Tag Archives: Psoriasis

Reviewing Common Skin Rashes

Skin/Dermatology, , , , , , , , , , , , , , , , , , , , ,

Introduction

This Straight, No Chaser post reviews a few common skin rashes. The guide features in-depth discussion on several of them.

Common Skin Rashes

Here are a few of the more common skin rashes. There are many additional rashes and conditions not covered in this brief guide. This include patterns seen in sexually transmitted infections. If you have any questions or concerns about your condition, please consult a physician. Click the links for additional posts discussing them in detail.

Contact dermatitis

poison ivy

Have you ever been affected by poison ivy, poison oak or sumac? Has costume jewelry (most likely containing nickel) made you break out? Contact with chemicals to which the patient is allergic or with skin irritants cause this condition. Contact dermatitis can occur anywhere there’s contact with an irritant or allergen. It tends to be weepy and oozy. Furthermore, it may discolor this skin.

Diaper rash

Common skin rashes - diaper rash

Diaper rash is an irritant contact dermatitis caused by prolonged exposure to urine and/or feces. The rash occurs due to entrapment by a diaper or other restrictive garments. You’ll see it in the distribution of the diaper.

Drug eruptions

Common skin rashes - Drug eruptions

Drug eruptions represent a wide range of rashes brought on by antibiotics and other medicines. The lesions are mostly non-specific and will resolve with stopping use of the medicine.

Eczema (Atopic dermatitis)

Common skin rashes - eczema

The lesions of eczema are red itchy, weeping rashes. They are most commonly seen on the inner aspects of the elbows and in back of the knees. They also are seen on the cheeks, neck, wrists, and ankles. Eczema is commonly found in patients who also have asthma and/or hay fever.

Hives (urticaria)

Common skin rashes - hives

Hives are red bumps and wheals that commonly are causes by drug exposure. They appear and resolve suddenly, most typically in about eight hours. Due to the risk of recurrence and breathing difficulty, drugs and foods that cause these should be avoided once identified.

Miliaria (heat rash)

Common skin rashes - heat rash

Heat rash is caused by blocked sweat ducts, which occurs most commonly during hot and humid temperatures. These rashes resemble small blisters or acne-like lesions. Also, heat rash is more likely to occur in areas that can’t release heat as easily. These areas include the groin, elbow creases, under breasts and around the neck and upper chest. Getting to a cooler environment is often sufficient treatment.

Psoriasis

Common skin rashes - psoriasis

Psoriasis is recognizable due to silvery flakes of skin, most commonly occurring on the elbows, knees and scalp.

Seborrheic dermatitis

Common skin rashes - seborrheic dermatitis

Seborrhea is the most common adult rash. You’ll see a scaly, itchy and red rash that is most likely located on the scalp, forehead, eyebrows, cheeks, and ears. In infants, it may involve the scalp and diaper area.

Stasis dermatitis

common skin rashes - stasis dermatitis

Stasis dermatitis is often seen in individuals with poor circulation in the veins. It’s a weepy, oozy rash that occurs on the lower legs of those affected.

General Treatment Considerations

In the absence of other symptoms, it is perfectly reasonable to wait a few days to see if most rashes resolve on their own. Also, it’s reasonable to treat symptoms such as itching and dry skin with over-the-counter remedies.

Consider the following:

  • Anti-itch creams containing 1% hydrocortisone cream can be helpful.
  • Oral antihistamines, including diphenhydramine (eg. Benadryl) and hydroxyzine can be helpful for itching. However, you should be careful about side effects, including drowsiness, which can affect your function and operation of machinery.
  • Moisturizing lotions are always a good choice. They prevent the dryness and cracking of skin that can lead to infections.
  • Antifungal medications are useful for athlete’s foot, jock itch or other obvious common fungal infections. These medicines tend to contain clotrimazole (Lotrimin), miconazole (Micatin), or terbinafine (Lamisil).

If these measures aren’t successful, if the rash persists, or if it becomes more widespread, you should consider visiting a physician or dermatologist.

Follow us!

Ask your SMA expert consultant any questions you may have on this topic. Also, take the #72HoursChallenge, and join the community. Additionally, as a thank you, we’re offering you a complimentary 30-day membership at www.72hourslife.com. Just use the code #NoChaser, and yes, it’s ok if you share!

Order your copy of Dr. Sterling’s books There are 72 Hours in a Day: Using Efficiency to Better Enjoy Every Part of Your Life and The 72 Hours in a Day Workbook: The Journey to The 72 Hours Life in 72 Days at Amazon or at www.jeffreysterlingbooks.com. Another free benefit to our readers is introductory pricing with multiple orders and bundles!

Thanks for liking and following Straight, No Chaser! This public service provides a sample of http://www.SterlingMedicalAdvice.com (SMA) and 844-SMA-TALK. Likewise, please share our page with your friends on WordPress! Also like us on Facebook @ SterlingMedicalAdvice.com! Follow us on Twitter at @asksterlingmd.

Copyright ©2013- 2019 · Sterling Initiatives, LLC · Powered by WordPress

Straight, No Chaser: A Foot Glossary and Introduction to Conditions Affecting Your Feet

Orthopedics/Bones, , , , , , , , , , , , , , , , , , , , , , , ,

 

footproblems

We talk a lot about health in Straight, No Chaser. We also try to help you recognize potentially troubling signs and symptoms. It’s appropriate to do so from the bottom up because so much weight is placed on your feet (no pun intended). Also, many people take their feet for granted and allow different types of conditions to progress before doing anything about them.
Today’s blog, done in conjunction with the American Podiatric Medical Association, aims to give you a working knowledge of conditions that affect your feet. Over the next few weeks, please use the posts on some of the individual topics mentioned below as a starting point for understanding various entities, conditions and diseases that relate to your feet.

Arthritis

Arthritis is inflammation of your joints, which are the spaces where various bones meet. The inflammation typically leads to pain, swelling, warmth and redness. As we age or as disease strikes, we are even more subject to arthritis in our feet, in the same way other joints are affected, because each foot has nearly three-dozen joints (33 to be exact). Straight, No Chaser has previously addressed the treatment of arthritis here.

Bone Spurs

 heel-bone-spur

Osteophytes (aka bone spurs) are bony projections that extend along the edges of bones. The main cause of bone spurs is the wear-and-tear damage associated with osteoarthritis (degenerative joint disease).

Cardiovascular Disease

Pvdfeet

High Blood Pressure Your feet are especially susceptible to the effects of hypertension (aka high blood pressure), because they represent the most distant point from your heart. As your heart’s function worsens–a manifestation of hypertension–your feet suffer from the effects of poor circulation (e.g., receiving suboptimal amounts of the oxygen and nutrients supplied by healthy blood). Check here for the Straight, No Chaser review of high blood pressure.
Peripheral Arterial Disease When fatty deposits (i.e., plaques) partially or completely block our arteries, the blood supply to various organs is compromised. This becomes even worse as the arteries become hardened with prolonged exposure. With the feet’s location being as far from the heart as it is, they are at higher risk.

Diabetes

Diabetic Wound Care

DM foot ulcer

We have described diabetic foot ulcers here in Straight, No Chaser. You must be aware of the risks of losing limbs if you’re diabetic, as this occurs in approximately 15% of diabetics.
Diabetic (Peripheral) Neuropathy 
The effects of high blood glucose (sugar) levels include damage of our peripheral nerves, called peripheral neuropathy. This phenomenon is most prevalent in the fingers and toes.

Foot & Ankle Injuries

Sprains, Strains & Fractures
 These injuries compromise the ability of the feet to support and move the body.

calcaneal fracture

  • A sprain is an injury to the soft tissue of a structure such as the foot.
  • A strain (aka a pulled muscle) is an injury that results from excessive stretching and/or tearing of a structure’s supportive muscles.
  • A fracture is a disruption (e.g., break) in a bone.

Muscle & Tendon Problems

Haglund’s Deformity 

HaglundsDeformity


If you’ve ever heard the term “pump bump,” you know what Haglund’s Deformity is. This bony enlargement on the back of the heel often occurs in women who wear pumps. 
Heel Pain 
The heel bone (the calcaneus) is the largest of the 26 bones in the human foot. Due to size and stress, it is especially susceptible to injury.
Tendinitis 
Tendinitis is the inflammation of a tendon prior to its disruption and represents one of the most common causes of foot or ankle pain.
Plantar fasciitis

Plantar_Fasciitis1

Plantar fasciitis is inflammation of the tissue that connects the heel bone to the toes and creates the arch of the foot. This occurs when the thick band of tissue on the bottom of the foot is overstretched or overused. Plantar fasciitis is usually quite painful, and that pain makes walking difficult.

Skin Disorders

Athlete’s Foot 

toes+athletes+foot


This fungal infection is the result of conditions favorable to fungal growth: dark, warm and humid conditions. It itches and hurts, but treatment is readily available when preventative measures don’t control it.
Corns and Calluses

cornscalluses

Irritation to a part of the foot will prompt the body to form thicker skin to prevent irritation and injury. These present as corns and calluses.
Psoriasis 
psoriasis
We have discussed 
psoriasis here in Straight, No Chaser. It represents abnormally rapid production and replacement of skin cells. This causes a build up of dead cells on the surface that is recognized as scaly, dry and silver patches.
Skin Cancers of the Feet
 Although more common on exposed areas of the body, skin cancer can develop anywhere, including on the feet. Skin cancers of the feet tend to present as recurrent cracking, bleeding or ulceration more so than with pain.
Sweaty Feet 
Hyperhidrosis is the medical term for excessive sweating. This often presents on the palms of the hands and the soles of the feet.
Warts 
Planters Warts
When warts present on the feet, they tend to be painful. These are fleshy manifestations of a virus infection.

Toe Joint & Nerve Disorders

bunion

Bunions
 Bunions occur at the base of the great toe and is an enlargement of the joint that forms when the bone or tissue actually moves out of place.

Hammer-Toe-3

Hammer Toes
 A hammer toe is a bending (contracture) of the toe at its first joint, (i.e., the proximal interphalangeal joint). This produces an appearance of an upside-down V.

Neuroma

Neuromas
 A neuroma (aka “pinched nerve”) is a non-cancerous growth of nerve tissue, most commonly located between the 3rd and 4th toes (the two next to your pinkie toes). Given that this involves growth of nerve tissue, it shouldn’t surprise you that neuromas are painful.

Toenail Problems

ingrown_toenail

Ingrown Toenails   Ingrown toenails represent the most common nail impairment and involve a condition when the corners of the nail dig painfully into your soft tissue, producing signs of infection and inflammation.

toenail-fungus

Toenail Fungus
 When you notice an ongoing change in the color and quality of your toenails, you should suspect toenail fungus. These infections occur under the nail’s surface and require antifungal medications.

Treatment Terms

orthotics

Shoe Inserts Inserts are simply foot supports that are placed inside your shoes. Shoe inserts don’t require a prescription.
Orthotics
 Orthotics are typically custom-designed and prescribed devices designed to support and comfort your feet.
Feel free to ask your SMA expert consultant any questions you may have on this topic.
Take the #72HoursChallenge, and join the community. As a thank you for being a valued subscriber to Straight, No Chaser, we’d like to offer you a complimentary 30-day membership at www.72hourslife.com. Just use the code #NoChaser, and yes, it’s ok if you share!
Order your copy of Dr. Sterling’s new books There are 72 Hours in a Day: Using Efficiency to Better Enjoy Every Part of Your Life and The 72 Hours in a Day Workbook: The Journey to The 72 Hours Life in 72 Days at Amazon or at www.72hourslife.com. Receive introductory pricing with orders!
Thanks for liking and following Straight, No Chaser! This public service provides a sample of what http://www.SterlingMedicalAdvice.com (SMA) and 844-SMA-TALK offers. Please share our page with your friends on WordPress, like us on Facebook @ SterlingMedicalAdvice.com and follow us on Twitter at @asksterlingmd.
Copyright © 2018 · Sterling Initiatives, LLC · Powered by WordPress

Straight, No Chaser: Eczema and Psoriasis

Skin/Dermatology, , , , , , ,

Eczema_causes

Rashes are very frustrating for patients.  They itch, burn, get infected, aren’t pleasant to look at and never go away rapidly enough. Another problem is no one ever seems to know what they are at first, and that causes a big problem because you’re concerned immediately (as you should be) when the rash appears. Unfortunately, in the early stages, most rashes are indistinguishable. In many cases, in order to diagnose them, you’d have to let them evolve and bloom into whatever they’re trying to become, but who has time for that? I remember in medical school, the prevailing wisdom was “If it’s wet, dry it (powder), if it’s dry, wet it (creams, lotions and ointments), and give everybody steroids.” Well, don’t try that at home without your physician’s direction because it’s not universally true, but it sure does seem like hydrocortisone has a lot to do with treating rashes.
Today, I’d like to review two common chronic conditions defined by rashes, and later I’ll do the same with acute presentations of rashes. The thing about eczema and psoriasis is we should know it when we see it, and so should you. By the way, dermatitis is the general term for skin inflammations, and eczema and psoriasis both fall under this category. As such, they have a lot in common, including basic underlying mechanisms (irritation), treatment considerations and a knack at raising frustration levels.

eczemaeczema-2

Eczema (aka atopic dermatitis, which is the most common form of eczema) is a red, dry itchy rash that really is just an inflammatory reaction. If you let it linger, it can become cracked, infected and develop a leather-like consistency. It’s said that you’d develop eczema just by scratching or rubbing your skin long enough, because it’s the damage to the skin that causes the inflammatory reaction that defines eczema. This is why eczema is notoriously called “the itch that rashes”. You’re more likely to have it if you have asthma, have fever or tendencies toward food allergies (or other allergies), but you can get it with pretty much any significant skin irritation. It’s not contagious, but it does run in families.

psoriasisPsoriasis-Classification

Psoriasis is another chronic skin condition that is easily recognized. As noted above, that thick scaly, silvery skin (called plaques) results from an overgrowth of skin cells. As with eczema, this condition is a result of inflammation to the skin, in this instance caused by an overreaction of your immune system speeding up the production of skin cells. Psoriatic lesions are most often seen on the elbows, knees and scalp; it can also involve the back, hands and feet (including the nails). Psoriasis tends to flare-up then go into remission, but during those flare-ups, it is very uncomfortable and unsightly.
These are both ‘dry’ rashes, so treatment involves moisturizers, changing habits to include mild soaps, loose fitting clothing, moderate temperature showers (to avoid drying the skin), and when necessary, antihistamines (like Benadryl) and topical steroid creams (like hydrocortisone). Use any medications after consultation with your physician, who may prescribe more exotic treatments such as medications to calm or suppress the body’s immune response or ultraviolet light therapy. Your job is to identify and avoid the irritants that cause the inflammatory reaction (e.g. sweating, scratching, tight-fitting clothing and anything that dries you out). It’s important for you to get these addressed early before the appearance becomes too bothersome for you.
Feel free to ask your SMA expert consultant any questions you may have on this topic.
Take the #72HoursChallenge, and join the community. As a thank you for being a valued subscriber to Straight, No Chaser, we’d like to offer you a complimentary 30-day membership at www.72hourslife.com. Just use the code #NoChaser, and yes, it’s ok if you share!
Order your copy of Dr. Sterling’s new books There are 72 Hours in a Day: Using Efficiency to Better Enjoy Every Part of Your Life and The 72 Hours in a Day Workbook: The Journey to The 72 Hours Life in 72 Days at Amazon or at www.72hourslife.com. Receive introductory pricing with orders!
Thanks for liking and following Straight, No Chaser! This public service provides a sample of what http://www.SterlingMedicalAdvice.com (SMA) and 844-SMA-TALK offers. Please share our page with your friends on WordPress, like us on Facebook @ SterlingMedicalAdvice.com and follow us on Twitter at @asksterlingmd.
Copyright © 2017 · Sterling Initiatives, LLC · Powered by WordPress
 

Straight, No Chaser: A Foot Glossary and Introduction to Conditions Affecting Your Feet

Orthopedics/Bones, , , , , , , , , , , , , , , , , , , , , , ,

footproblems

We talk a lot about health in Straight, No Chaser. We also try to help you recognize potentially troubling signs and symptoms. It’s appropriate to do so from the bottom up because so much weight is placed on your feet (no pun intended). Also, many people take their feet for granted and allow different types of conditions to progress before doing anything about them.
Today’s blog, done in conjunction with the American Podiatric Medical Association, aims to give you a working knowledge of conditions that affect your feet. Over the next few weeks, please use the posts on some of the individual topics mentioned below as a starting point for understanding various entities, conditions and diseases that relate to your feet.

Arthritis

rheumatoid-arthritisfeet

Arthritis is inflammation of your joints, which are the spaces where various bones meet. The inflammation typically leads to pain, swelling, warmth and redness. As we age or as disease strikes, we are even more subject to arthritis in our feet, in the same way other joints are affected, because each foot has nearly three-dozen joints (33 to be exact). Straight, No Chaser has previously addressed the treatment of arthritis here.

Bone Spurs

 heel-bone-spur

Osteophytes (aka bone spurs) are bony projections that extend along the edges of bones. The main cause of bone spurs is the wear-and-tear damage associated with osteoarthritis (degenerative joint disease).

Cardiovascular Disease

Pvdfeet

High Blood Pressure Your feet are especially susceptible to the effects of hypertension (aka high blood pressure), because they represent the most distant point from your heart. As your heart’s function worsens–a manifestation of hypertension–your feet suffer from the effects of poor circulation (e.g., receiving suboptimal amounts of the oxygen and nutrients supplied by healthy blood). Check here for the Straight, No Chaser review of high blood pressure.
Peripheral Arterial Disease When fatty deposits (i.e., plaques) partially or completely block our arteries, the blood supply to various organs is compromised. This becomes even worse as the arteries become hardened with prolonged exposure. With the feet’s location being as far from the heart as it is, they are at higher risk.

Diabetes

Diabetic Wound Care

DM foot ulcer

We have described diabetic foot ulcers here in Straight, No Chaser. You must be aware of the risks of losing limbs if you’re diabetic, as this occurs in approximately 15% of diabetics.
Diabetic (Peripheral) Neuropathy 
The effects of high blood glucose (sugar) levels include damage of our peripheral nerves, called peripheral neuropathy. This phenomenon is most prevalent in the fingers and toes.

Foot & Ankle Injuries

Sprains, Strains & Fractures
 These injuries compromise the ability of the feet to support and move the body.

calcaneal fracture

  • A sprain is an injury to the soft tissue of a structure such as the foot.
  • A strain (aka a pulled muscle) is an injury that results from excessive stretching and/or tearing of a structure’s supportive muscles.
  • A fracture is a disruption (e.g., break) in a bone.

Muscle & Tendon Problems

Haglund’s Deformity 

HaglundsDeformity


If you’ve ever heard the term “pump bump,” you know what Haglund’s Deformity is. This bony enlargement on the back of the heel often occurs in women who wear pumps. 
Heel Pain 
The heel bone (the calcaneus) is the largest of the 26 bones in the human foot. Due to size and stress, it is especially susceptible to injury.
Tendinitis 
Tendinitis is the inflammation of a tendon prior to its disruption and represents one of the most common causes of foot or ankle pain.
Plantar fasciitis

Plantar_Fasciitis1

Plantar fasciitis is inflammation of the tissue that connects the heel bone to the toes and creates the arch of the foot. This occurs when the thick band of tissue on the bottom of the foot is overstretched or overused. Plantar fasciitis is usually quite painful, and that pain makes walking difficult.

Skin Disorders

Athlete’s Foot 

toes+athletes+foot


This fungal infection is the result of conditions favorable to fungal growth: dark, warm and humid conditions. It itches and hurts, but treatment is readily available when preventative measures don’t control it.
Corns and Calluses

cornscalluses

Irritation to a part of the foot will prompt the body to form thicker skin to prevent irritation and injury. These present as corns and calluses.
Psoriasis 
psoriasis
We have discussed 
psoriasis here in Straight, No Chaser. It represents abnormally rapid production and replacement of skin cells. This causes a build up of dead cells on the surface that is recognized as scaly, dry and silver patches.
Skin Cancers of the Feet
 Although more common on exposed areas of the body, skin cancer can develop anywhere, including on the feet. Skin cancers of the feet tend to present as recurrent cracking, bleeding or ulceration more so than with pain.
Sweaty Feet 
Hyperhidrosis is the medical term for excessive sweating. This often presents on the palms of the hands and the soles of the feet.
Warts 
Planters Warts
When warts present on the feet, they tend to be painful. These are fleshy manifestations of a virus infection.

Toe Joint & Nerve Disorders

bunion

Bunions
 Bunions occur at the base of the great toe and is an enlargement of the joint that forms when the bone or tissue actually moves out of place.

Hammer-Toe-3

Hammer Toes
 A hammer toe is a bending (contracture) of the toe at its first joint, (i.e., the proximal interphalangeal joint). This produces an appearance of an upside-down V.

Neuroma

Neuromas
 A neuroma (aka “pinched nerve”) is a non-cancerous growth of nerve tissue, most commonly located between the 3rd and 4th toes (the two next to your pinkie toes). Given that this involves growth of nerve tissue, it shouldn’t surprise you that neuromas are painful.

Toenail Problems

ingrown_toenail

Ingrown Toenails   Ingrown toenails represent the most common nail impairment and involve a condition when the corners of the nail dig painfully into your soft tissue, producing signs of infection and inflammation.

toenail-fungus

Toenail Fungus
 When you notice an ongoing change in the color and quality of your toenails, you should suspect toenail fungus. These infections occur under the nail’s surface and require antifungal medications.

Treatment Terms

orthotics

Shoe Inserts Inserts are simply foot supports that are placed inside your shoes. Shoe inserts don’t require a prescription.
Orthotics
 Orthotics are typically custom-designed and prescribed devices designed to support and comfort your feet.
Feel free to ask your SMA expert consultant any questions you may have on this topic.
Order your copy of Dr. Sterling’s new book Behind The Curtain: A Peek at Life from within the ER at jeffreysterlingbooks.com, iTunes, Amazon, Barnes and Nobles and wherever books are sold.
Thanks for liking and following Straight, No Chaser! This public service provides a sample of what http://www.SterlingMedicalAdvice.com (SMA) and 844-SMA-TALK offers. Please share our page with your friends on WordPress, like us on Facebook @ SterlingMedicalAdvice.com and follow us on Twitter at @asksterlingmd.
Copyright © 2017 · Sterling Initiatives, LLC · Powered by WordPress

Straight, No Chaser: Eczema and Psoriasis

Skin/Dermatology, , , , , ,

Eczema_causes

Rashes are very frustrating for patients.  They itch, burn, get infected, aren’t pleasant to look at and never go away rapidly enough. Another problem is no one ever seems to know what they are at first, and that causes a big problem because you’re concerned immediately (as you should be) when the rash appears. Unfortunately, in the early stages, most rashes are indistinguishable. In many cases, in order to diagnose them, you’d have to let them evolve and bloom into whatever they’re trying to become, but who has time for that? I remember in medical school, the prevailing wisdom was “If it’s wet, dry it (powder), if it’s dry, wet it (creams, lotions and ointments), and give everybody steroids.” Well, don’t try that at home without your physician’s direction because it’s not universally true, but it sure does seem like hydrocortisone has a lot to do with treating rashes.
Today, I’d like to review two common chronic conditions defined by rashes, and later I’ll do the same with acute presentations of rashes. The thing about eczema and psoriasis is we should know it when we see it, and so should you. By the way, dermatitis is the general term for skin inflammations, and eczema and psoriasis both fall under this category. As such, they have a lot in common, including basic underlying mechanisms (irritation), treatment considerations and a knack at raising frustration levels.

eczemaeczema-2

Eczema (aka atopic dermatitis, which is the most common form of eczema) is a red, dry itchy rash that really is just an inflammatory reaction. If you let it linger, it can become cracked, infected and develop a leather-like consistency. It’s said that you’d develop eczema just by scratching or rubbing your skin long enough, because it’s the damage to the skin that causes the inflammatory reaction that defines eczema. This is why eczema is notoriously called “the itch that rashes”. You’re more likely to have it if you have asthma, have fever or tendencies toward food allergies (or other allergies), but you can get it with pretty much any significant skin irritation. It’s not contagious, but it does run in families.

psoriasisPsoriasis-Classification

Psoriasis is another chronic skin condition that is easily recognized. As noted above, that thick scaly, silvery skin (called plaques) results from an overgrowth of skin cells. As with eczema, this condition is a result of inflammation to the skin, in this instance caused by an overreaction of your immune system speeding up the production of skin cells. Psoriatic lesions are most often seen on the elbows, knees and scalp; it can also involve the back, hands and feet (including the nails). Psoriasis tends to flare-up then go into remission, but during those flare-ups, it is very uncomfortable and unsightly.
These are both ‘dry’ rashes, so treatment involves moisturizers, changing habits to include mild soaps, loose fitting clothing, moderate temperature showers (to avoid drying the skin), and when necessary, antihistamines (like Benadryl) and topical steroid creams (like hydrocortisone). Use any medications after consultation with your physician, who may prescribe more exotic treatments such as medications to calm or suppress the body’s immune response or ultraviolet light therapy. Your job is to identify and avoid the irritants that cause the inflammatory reaction (e.g. sweating, scratching, tight-fitting clothing and anything that dries you out). It’s important for you to get these addressed early before the appearance becomes too bothersome for you.
Feel free to ask any questions you may have on this topic.
Order your copy of Dr. Sterling’s new book Behind The Curtain: A Peek at Life from within the ER at jeffreysterlingbooks.com, iTunes, Amazon, Barnes and Nobles and wherever books are sold.
Thanks for liking and following Straight, No Chaser! This public service provides a sample of what http://www.SterlingMedicalAdvice.com (SMA) and 844-SMA-TALK offers. Please share our page with your friends on WordPress, like us on Facebook @ SterlingMedicalAdvice.com and follow us on Twitter at @asksterlingmd.
Copyright © 2016 · Sterling Initiatives, LLC · Powered by WordPress

Straight, No Chaser: A Foot Glossary and Introduction to Conditions Affecting Your Feet

Orthopedics/Bones, , , , , , , , , , , , , , , , , , , , , , ,

footproblems

We talk a lot about health in Straight, No Chaser. We also try to help you recognize potentially troubling signs and symptoms. It’s appropriate to do so from the bottom up because so much weight is placed on your feet (no pun intended). Also, many people take their feet for granted and allow different types of conditions to progress before doing anything about them.
Today’s blog, done in conjunction with the American Podiatric Medical Association, aims to give you a working knowledge of conditions that affect your feet. Over the next few weeks, please use the posts on some of the individual topics mentioned below as a starting point for understanding various entities, conditions and diseases that relate to your feet.

Arthritis

rheumatoid-arthritisfeet

Arthritis is inflammation of your joints, which are the spaces where various bones meet. The inflammation typically leads to pain, swelling, warmth and redness. As we age or as disease strikes, we are even more subject to arthritis in our feet, in the same way other joints are affected, because each foot has nearly three-dozen joints (33 to be exact). Straight, No Chaser has previously addressed the treatment of arthritis here.

Bone Spurs

 heel-bone-spur

Osteophytes (aka bone spurs) are bony projections that extend along the edges of bones. The main cause of bone spurs is the wear-and-tear damage associated with osteoarthritis (degenerative joint disease).

Cardiovascular Disease

Pvdfeet

High Blood Pressure Your feet are especially susceptible to the effects of hypertension (aka high blood pressure), because they represent the most distant point from your heart. As your heart’s function worsens–a manifestation of hypertension–your feet suffer from the effects of poor circulation (e.g., receiving suboptimal amounts of the oxygen and nutrients supplied by healthy blood). Check here for the Straight, No Chaser review of high blood pressure.
Peripheral Arterial Disease When fatty deposits (i.e., plaques) partially or completely block our arteries, the blood supply to various organs is compromised. This becomes even worse as the arteries become hardened with prolonged exposure. With the feet’s location being as far from the heart as it is, they are at higher risk.

Diabetes

Diabetic Wound Care

DM foot ulcer

We have described diabetic foot ulcers here in Straight, No Chaser. You must be aware of the risks of losing limbs if you’re diabetic, as this occurs in approximately 15% of diabetics.
Diabetic (Peripheral) Neuropathy 
The effects of high blood glucose (sugar) levels include damage of our peripheral nerves, called peripheral neuropathy. This phenomenon is most prevalent in the fingers and toes.

Foot & Ankle Injuries

Sprains, Strains & Fractures
 These injuries compromise the ability of the feet to support and move the body.

calcaneal fracture

  • A sprain is an injury to the soft tissue of a structure such as the foot.
  • A strain (aka a pulled muscle) is an injury that results from excessive stretching and/or tearing of a structure’s supportive muscles.
  • A fracture is a disruption (e.g., break) in a bone.

Muscle & Tendon Problems

Haglund’s Deformity 

HaglundsDeformity


If you’ve ever heard the term “pump bump,” you know what Haglund’s Deformity is. This bony enlargement on the back of the heel often occurs in women who wear pumps. 
Heel Pain 
The heel bone (the calcaneus) is the largest of the 26 bones in the human foot. Due to size and stress, it is especially susceptible to injury.
Tendinitis 
Tendinitis is the inflammation of a tendon prior to its disruption and represents one of the most common causes of foot or ankle pain.
Plantar fasciitis

Plantar_Fasciitis1

Plantar fasciitis is inflammation of the tissue that connects the heel bone to the toes and creates the arch of the foot. This occurs when the thick band of tissue on the bottom of the foot is overstretched or overused. Plantar fasciitis is usually quite painful, and that pain makes walking difficult.

Skin Disorders

Athlete’s Foot 

toes+athletes+foot


This fungal infection is the result of conditions favorable to fungal growth: dark, warm and humid conditions. It itches and hurts, but treatment is readily available when preventative measures don’t control it.
Corns and Calluses

cornscalluses

Irritation to a part of the foot will prompt the body to form thicker skin to prevent irritation and injury. These present as corns and calluses.
Psoriasis 
psoriasis
We have discussed 
psoriasis here in Straight, No Chaser. It represents abnormally rapid production and replacement of skin cells. This causes a build up of dead cells on the surface that is recognized as scaly, dry and silver patches.
Skin Cancers of the Feet
 Although more common on exposed areas of the body, skin cancer can develop anywhere, including on the feet. Skin cancers of the feet tend to present as recurrent cracking, bleeding or ulceration more so than with pain.
Sweaty Feet 
Hyperhidrosis is the medical term for excessive sweating. This often presents on the palms of the hands and the soles of the feet.
Warts 
Planters Warts
When warts present on the feet, they tend to be painful. These are fleshy manifestations of a virus infection.

Toe Joint & Nerve Disorders

bunion

Bunions
 Bunions occur at the base of the great toe and is an enlargement of the joint that forms when the bone or tissue actually moves out of place.

Hammer-Toe-3

Hammer Toes
 A hammer toe is a bending (contracture) of the toe at its first joint, (i.e., the proximal interphalangeal joint). This produces an appearance of an upside-down V.

Neuroma

Neuromas
 A neuroma (aka “pinched nerve”) is a non-cancerous growth of nerve tissue, most commonly located between the 3rd and 4th toes (the two next to your pinkie toes). Given that this involves growth of nerve tissue, it shouldn’t surprise you that neuromas are painful.

Toenail Problems

ingrown_toenail

Ingrown Toenails   Ingrown toenails represent the most common nail impairment and involve a condition when the corners of the nail dig painfully into your soft tissue, producing signs of infection and inflammation.

toenail-fungus

Toenail Fungus
 When you notice an ongoing change in the color and quality of your toenails, you should suspect toenail fungus. These infections occur under the nail’s surface and require antifungal medications.

Treatment Terms

orthotics

Shoe Inserts Inserts are simply foot supports that are placed inside your shoes. Shoe inserts don’t require a prescription.
Orthotics
 Orthotics are typically custom-designed and prescribed devices designed to support and comfort your feet.
Feel free to ask your SMA expert consultant any questions you may have on this topic.
Order your copy of Dr. Sterling’s new book Behind The Curtain: A Peek at Life from within the ER at jeffreysterlingbooks.com, iTunes, Amazon, Barnes and Nobles and wherever books are sold.
Thanks for liking and following Straight, No Chaser! This public service provides a sample of what http://www.SterlingMedicalAdvice.com (SMA) and 844-SMA-TALK offers. Please share our page with your friends on WordPress, like us on Facebook @ SterlingMedicalAdvice.com and follow us on Twitter at @asksterlingmd.
Copyright © 2016 · Sterling Initiatives, LLC · Powered by WordPress

Straight, No Chaser: A Foot Glossary and Introduction to Conditions Affecting Your Feet

Orthopedics/Bones, , , , , , , , , , , , , , , , , , , , , ,

We talk a lot about health in Straight, No Chaser. We also try to help you recognize potentially troubling signs and symptoms. It’s appropriate to do so from the bottom up because so much weight is placed on your feet (no pun intended). Also, many people take their feet for granted and allow different types of conditions to progress before doing anything about them.
Today’s blog, done in conjunction with the American Podiatric Medical Association, aims to give you a working knowledge of conditions that affect your feet. Over the next few weeks, please use the posts on some of the individual topics mentioned below as a starting point for understanding various entities, conditions and diseases that relate to your feet.

Arthritis

rheumatoid-arthritisfeet

Arthritis is inflammation of your joints, which are the spaces where various bones meet. The inflammation typically leads to pain, swelling, warmth and redness. As we age or as disease strikes, we are even more subject to arthritis in our feet, in the same way other joints are affected, because each foot has nearly three-dozen joints (33 to be exact). Straight, No Chaser has previously addressed the treatment of arthritis here.

Bone Spurs

 heel-bone-spur

Osteophytes (aka bone spurs) are bony projections that extend along the edges of bones. The main cause of bone spurs is the wear-and-tear damage associated with osteoarthritis (degenerative joint disease).

Cardiovascular Disease

Pvdfeet

High Blood Pressure Your feet are especially susceptible to the effects of hypertension (aka high blood pressure), because they represent the most distant point from your heart. As your heart’s function worsens–a manifestation of hypertension–your feet suffer from the effects of poor circulation (e.g., receiving suboptimal amounts of the oxygen and nutrients supplied by healthy blood). Check here for the Straight, No Chaser review of high blood pressure.
Peripheral Arterial Disease When fatty deposits (i.e., plaques) partially or completely block our arteries, the blood supply to various organs is compromised. This becomes even worse as the arteries become hardened with prolonged exposure. With the feet’s location being as far from the heart as it is, they are at higher risk.

Diabetes

Diabetic Wound Care

DM foot ulcer

We have described diabetic foot ulcers here in Straight, No Chaser. You must be aware of the risks of losing limbs if you’re diabetic, as this occurs in approximately 15% of diabetics.
Diabetic (Peripheral) Neuropathy 
The effects of high blood glucose (sugar) levels include damage of our peripheral nerves, called peripheral neuropathy. This phenomenon is most prevalent in the fingers and toes.

Foot & Ankle Injuries

Sprains, Strains & Fractures
 These injuries compromise the ability of the feet to support and move the body.

calcaneal fracture

  • A sprain is an injury to the soft tissue of a structure such as the foot.
  • A strain (aka a pulled muscle) is an injury that results from excessive stretching and/or tearing of a structure’s supportive muscles.
  • A fracture is a disruption (e.g., break) in a bone.

Muscle & Tendon Problems

Haglund’s Deformity 

HaglundsDeformity


If you’ve ever heard the term “pump bump,” you know what Haglund’s Deformity is. This bony enlargement on the back of the heel often occurs in women who wear pumps. 
Heel Pain 
The heel bone (the calcaneus) is the largest of the 26 bones in the human foot. Due to size and stress, it is especially susceptible to injury.
Tendinitis 
Tendinitis is the inflammation of a tendon prior to its disruption and represents one of the most common causes of foot or ankle pain.
Plantar fasciitis

Plantar_Fasciitis1

Plantar fasciitis is inflammation of the tissue that connects the heel bone to the toes and creates the arch of the foot. This occurs when the thick band of tissue on the bottom of the foot is overstretched or overused. Plantar fasciitis is usually quite painful, and that pain makes walking difficult.

Skin Disorders

Athlete’s Foot 

toes+athletes+foot


This fungal infection is the result of conditions favorable to fungal growth: dark, warm and humid conditions. It itches and hurts, but treatment is readily available when preventative measures don’t control it.
Corns and Calluses

cornscalluses

Irritation to a part of the foot will prompt the body to form thicker skin to prevent irritation and injury. These present as corns and calluses.

Psoriasis 
psoriasis
We have discussed 
psoriasis here in Straight, No Chaser. It represents abnormally rapid production and replacement of skin cells. This causes a build up of dead cells on the surface that is recognized as scaly, dry and silver patches.
Skin Cancers of the Feet
 Although more common on exposed areas of the body, skin cancer can develop anywhere, including on the feet. Skin cancers of the feet tend to present as recurrent cracking, bleeding or ulceration more so than with pain.
Sweaty Feet 
Hyperhidrosis is the medical term for excessive sweating. This often presents on the palms of the hands and the soles of the feet.
Warts 
Planters Warts
When warts present on the feet, they tend to be painful. These are fleshy manifestations of a virus infection.

Toe Joint & Nerve Disorders

bunion

Bunions
 Bunions occur at the base of the great toe and is an enlargement of the joint that forms when the bone or tissue actually moves out of place.

Hammer-Toe-3

Hammer Toes
 A hammer toe is a bending (contracture) of the toe at its first joint, (i.e., the proximal interphalangeal joint). This produces an appearance of an upside-down V.

Neuroma

Neuromas
 A neuroma (aka “pinched nerve”) is a non-cancerous growth of nerve tissue, most commonly located between the 3rd and 4th toes (the two next to your pinkie toes). Given that this involves growth of nerve tissue, it shouldn’t surprise you that neuromas are painful.

Toenail Problems

ingrown_toenail

Ingrown Toenails   Ingrown toenails represent the most common nail impairment and involve a condition when the corners of the nail dig painfully into your soft tissue, producing signs of infection and inflammation.

toenail-fungus

Toenail Fungus
 When you notice an ongoing change in the color and quality of your toenails, you should suspect toenail fungus. These infections occur under the nail’s surface and require antifungal medications.

Treatment Terms

orthotics

Shoe Inserts Inserts are simply foot supports that are placed inside your shoes. Shoe inserts don’t require a prescription.
Orthotics
 Orthotics are typically custom-designed and prescribed devices designed to support and comfort your feet.
Feel free to ask your SMA personal healthcare consultant any questions you have on this topic.
Thanks for liking and following Straight, No Chaser! This public service provides a sample of what  http://www.SterlingMedicalAdvice.com (SMA) and 844-SMA-TALK offers. Please share our page with your friends on WordPress, Facebook @ SterlingMedicalAdvice.com and Twitter at @asksterlingmd.
Copyright © 2015 · Sterling Initiatives, LLC

Straight, No Chaser: Eczema and Psoriasis

Skin/Dermatology, , , , , ,

Eczema_causes

Rashes are very frustrating for patients.  They itch, burn, get infected, aren’t pleasant to look at and never go away rapidly enough. Another problem is no one ever seems to know what they are at first, and that causes a big problem because you’re concerned immediately (as you should be) when the rash appears. Unfortunately, in the early stages, most rashes are indistinguishable. In many cases, in order to diagnose them, you’d have to let them evolve and bloom into whatever they’re trying to become, but who has time for that? I remember in medical school, the prevailing wisdom was “If it’s wet, dry it (powder), if it’s dry, wet it (creams, lotions and ointments), and give everybody steroids.” Well, don’t try that at home without your physician’s direction because it’s not universally true, but it sure does seem like hydrocortisone has a lot to do with treating rashes.
Today, I’d like to review two common chronic conditions defined by rashes, and later I’ll do the same with acute presentations of rashes. The thing about eczema and psoriasis is we should know it when we see it, and so should you. By the way, dermatitis is the general term for skin inflammations, and eczema and psoriasis both fall under this category. As such, they have a lot in common, including basic underlying mechanisms (irritation), treatment considerations and a knack at raising frustration levels.

eczemaeczema-2

Eczema (aka atopic dermatitis, which is the most common form of eczema) is a red, dry itchy rash that really is just an inflammatory reaction. If you let it linger, it can become cracked, infected and develop a leather-like consistency. It’s said that you’d develop eczema just by scratching or rubbing your skin long enough, because it’s the damage to the skin that causes the inflammatory reaction that defines eczema. This is why eczema is notoriously called “the itch that rashes”. You’re more likely to have it if you have asthma, have fever or tendencies toward food allergies (or other allergies), but you can get it with pretty much any significant skin irritation. It’s not contagious, but it does run in families.

psoriasisPsoriasis-Classification

Psoriasis is another chronic skin condition that is easily recognized. As noted above, that thick scaly, silvery skin (called plaques) results from an overgrowth of skin cells. As with eczema, this condition is a result of inflammation to the skin, in this instance caused by an overreaction of your immune system speeding up the production of skin cells. Psoriatic lesions are most often seen on the elbows, knees and scalp; it can also involve the back, hands and feet (including the nails). Psoriasis tends to flare-up then go into remission, but during those flare-ups, it is very uncomfortable and unsightly.
These are both ‘dry’ rashes, so treatment involves moisturizers, changing habits to include mild soaps, loose fitting clothing, moderate temperature showers (to avoid drying the skin), and when necessary, antihistamines (like Benadryl) and topical steroid creams (like hydrocortisone). Use any medications after consultation with your physician, who may prescribe more exotic treatments such as medications to calm or suppress the body’s immune response or ultraviolet light therapy. Your job is to identify and avoid the irritants that cause the inflammatory reaction (e.g. sweating, scratching, tight-fitting clothing and anything that dries you out). It’s important for you to get these addressed early before the appearance becomes too bothersome for you.
Thanks for liking and following Straight, No Chaser! This public service provides a sample of 844-SMA-TALK and http://www.SterlingMedicalAdvice.com (SMA). Enjoy some of our favorite posts and frequently asked questions as well as a daily note explaining the benefits of SMA membership. Please share our page with your Friends on WordPress, on Facebook at SterlingMedicalAdvice.com and on Twitter at @asksterlingmd.
Copyright © 2014 · Sterling Initiatives, LLC · Powered by WordPress

Straight, No Chaser: A Foot Glossary and Introduction to Conditions Affecting Your Feet

General Health and Wellness, Orthopedics/Bones, , , , , , , , , , , , , , , , , , , , , ,

We talk a lot about health in Straight, No Chaser. We also try to help you recognize potentially troubling signs and symptoms. It’s appropriate to do so from the bottom up because so much weight is placed on your feet (no pun intended). Also, many people take their feet for granted and allow different types of conditions to progress before doing anything about them.

Today’s blog, done in conjunction with the American Podiatric Medical Association, aims to give you a working knowledge of conditions that affect your feet. Please use the posts over the next few weeks as a starting point for understanding various entities, conditions and diseases that relate to your feet. Once you finish this blog, you may want to review the past Straight, No Chaser post on the maintenance of healthy feet.

Arthritis

rheumatoid-arthritisfeet

Arthritis Arthritis is inflammation of your joints, which are the spaces where various bones meet. The inflammation typically leads to pain, swelling, warmth and redness. As we age or as disease strikes, we are even more subject to arthritis in our feet, in the same way other joints are affected, because each foot has nearly three-dozen joints (33 to be exact). Straight, No Chaser has previously addressed the treatment of arthritis here.

heel-bone-spur

Bone Spurs Osteophytes (aka bone spurs) are bony projections that extend along the edges of bones. The main cause of bone spurs is the wear-and-tear damage associated with osteoarthritis (degenerative joint disease).

Cardiovascular Disease

Pvdfeet

High Blood Pressure Your feet are especially susceptible to the effects of hypertension (aka high blood pressure), because they represent the most distant point from your heart. As your heart’s function worsens–a manifestation of hypertension–your feet suffer from the effects of poor circulation (e.g., receiving suboptimal amounts of the oxygen and nutrients supplied by healthy blood). Check here for the Straight, No Chaser review of high blood pressure.

Peripheral Arterial Disease When fatty deposits (i.e., plaques) partially or completely block our arteries, the blood supply to various organs is compromised. This becomes even worse as the arteries become hardened with prolonged exposure. With the feet’s location being as far from the heart as it is, they are at higher risk.

Diabetes

DM foot ulcer

Diabetic Wound Care We have described diabetic foot ulcers here in Straight, No Chaser. You must be aware of the risks of losing limbs if you’re diabetic, as this occurs in approximately 15% of diabetics.

Diabetic (Peripheral) Neuropathy 
The effects of high blood glucose (sugar) levels include damage of our peripheral nerves, called peripheral neuropathy. This phenomenon is most prevalent in the fingers and toes.

Foot & Ankle Injuries

calcaneal fracture

Sprains, Strains & Fractures
 These injuries compromise the ability of the feet to support and move the body.

  • A sprain is an injury to the soft tissue of a structure such as the foot.
  • A strain (aka a pulled muscle) is an injury that results from excessive stretching and/or tearing of a structure’s supportive muscles.
  • A fracture is a disruption (e.g., break) in a bone.

Muscle & Tendon Problems

HaglundsDeformity

Haglund’s Deformity 
If you’ve ever heard the term “pump bump,” you know what Haglund’s Deformity is. This bony enlargement on the back of the heel often occurs in women who wear pumps. 

Heel Pain 
The heel bone (the calcaneus) is the largest of the 26 bones in the human foot. Due to size and stress, it is especially susceptible to injury.

Tendinitis 
We have previously discussed disruption to the Achilles tendon. Tendinitis is the inflammation of a tendon prior to that disruption and represents one of the most common causes of foot or ankle pain.

Plantar_Fasciitis1

Plantar fasciitis Plantar fasciitis is inflammation of the tissue that connects the heel bone to the toes and creates the arch of the foot. This occurs when the thick band of tissue on the bottom of the foot is overstretched or overused. Plantar fasciitis is usually quite painful, and that pain makes walking difficult.

Skin Disorders

toes+athletes+foot

Athlete’s Foot 
This fungal infection is the result of conditions favorable to fungal growth: dark, warm and humid conditions. It itches and hurts, but treatment is readily available when
preventative measures don’t control it.

cornscalluses

Corns and Calluses
 Irritation to a part of the foot will prompt the body to form thicker skin to prevent irritation and injury. These present as corns and calluses.

psoriasis

Psoriasis We have discussed 
psoriasis here in Straight, No Chaser. It represents abnormally rapid production and replacement of skin cells. This causes a build up of dead cells on the surface that is recognized as scaly, dry and silver patches.

Skin Cancers of the Feet
 Although more common on exposed areas of the body, skin cancer can develop anywhere, including on the feet. Skin cancers of the feet tend to present as recurrent cracking, bleeding or ulceration more so than with pain.

Sweaty Feet 
Hyperhidrosis is the medical term for excessive sweating. This often presents on the palms of the hands and the soles of the feet.

Planters Warts

Warts 
When warts present on the feet, they tend to be painful. These are fleshy manifestations of a virus infection.

Toe Joint & Nerve Disorders

bunion

Bunions
 Bunions occur at the base of the great toe and is an enlargement of the joint that forms when the bone or tissue actually moves out of place.

Hammer-Toe-3

Hammer Toes
 A hammer toe is a bending (contracture) of the toe at its first joint, (i.e., the proximal interphalangeal joint). This produces an appearance of an upside-down V.

Neuroma

Neuromas
 A neuroma (aka “pinched nerve”) is a non-cancerous growth of nerve tissue, most commonly located between the 3rd and 4th toes (the two next to your pinkie toes). Given that this involves growth of nerve tissue, it shouldn’t surprise you that neuromas are painful.

Toenail Problems

ingrown_toenail

Ingrown Toenails  We discussed 
ingrown toenails in Straight, No Chaser. They represent the most common nail impairment and involve a condition when the corners of the nail dig painfully into your soft tissue, producing signs of infection and inflammation.

toenail-fungus

Toenail Fungus
 When you notice an ongoing change in the color and quality of your toenails, you should suspect toenail fungus. These infections occur under the nail’s surface and require antifungal medications.

Treatment Terms

orthotics

Shoe Inserts Inserts are simply foot supports that are placed inside your shoes. Shoe inserts don’t require a prescription.

Orthotics
 Orthotics are typically custom-designed and prescribed devices designed to support and comfort your feet.

Feel free to ask your SMA personal healthcare consultant any questions you have on this topic.

Thanks for liking and following Straight, No Chaser! This public service provides a sample of what  http://www.SterlingMedicalAdvice.com (SMA) offers. Please share our page with your friends on WordPress, Facebook @ SterlingMedicalAdvice.com and Twitter at @asksterlingmd.

Copyright © 2014 · Sterling Initiatives, LLC · Powered by WordPress

Straight, No Chaser: What's that Rash? Eczema and Psoriasis

Medical Treatment, Skin/Dermatology, , , , , , , , ,

Rashes are very frustrating for patients.  They itch, burn, get infected, aren’t pleasant to look at and never go away rapidly enough. Another problem is no one ever seems to know what they are at first, and that causes a big problem because you’re concerned immediately (as you should be) when the rash appears. Unfortunately, in the early stages, most rashes are indistinguishable. In many cases, in order to diagnose them, you’d have to let them evolve and bloom into whatever they’re trying to become, but who has time for that? I remember in medical school, the prevailing wisdom was “If it’s wet, dry it (powder), if it’s dry, wet it (creams, lotions and ointments), and give everybody steroids.” Well, don’t try that at home without your physician’s direction because it’s not universally true, but it sure does seem like hydrocortisone has a lot to do with treating rashes.
Today, I’d like to review two common chronic conditions defined by rashes, and later I’ll do the same with acute presentations of rashes. The thing about eczema and psoriasis is we should know it when we see it, and so should you. By the way, dermatitis is the general term for skin inflammations, and eczema and psoriasis both fall under this category. As such, they have a lot in common, including basic underlying mechanisms (irritation), treatment considerations and a knack at raising frustration levels.
eczema
Eczema (aka atopic dermatitis, which is the most common form of eczema) is a red, dry itchy rash that really is just an inflammatory reaction. If you let it linger, it can become cracked, infected and develop a leather-like consistency. It’s said that you’d develop eczema just by scratching or rubbing your skin long enough, because it’s the damage to the skin that causes the inflammatory reaction that defines eczema. This is why eczema is notoriously called “the itch that rashes”. You’re more likely to have it if you have asthma, have fever or tendencies toward food allergies (or other allergies), but you can get it with pretty much any significant skin irritation. It’s not contagious, but it does run in families.
psoriasis
Psoriasis is another chronic skin condition that is easily recognized. As noted above, that thick scaly, silvery skin (called plaques) results from an overgrowth of skin cells. As with eczema, this condition is a result of inflammation to the skin, in this instance caused by an overreaction of your immune system speeding up the production of skin cells. Psoriatic lesions are most often seen on the elbows, knees and scalp; it can also involve the back, hand and feet (including the nails). Psoriasis tends to flare-up then go into remission, but during those flare-ups, it is very uncomfortable and unsightly.
These are both ‘dry’ rashes, so treatment involves moisturizers, changing habits to include mild soaps, loose fitting clothing, moderate temperature showers (to avoid drying the skin), and when necessary, antihistamines (like Benadryl) and topical steroid creams (like hydrocortisone). Use any medications after consultation with your physician, who may prescribe more exotic treatments such as medications to calm or suppress the body’s immune response or ultraviolet light therapy. Your job is to identify and avoid the irritants that cause the inflammatory reaction (e.g. sweating, scratching, tight-fitting clothing and anything that dries you out). It’s important for you to get these addressed early before the appearance becomes too bothersome for you.
I welcome any questions or comments.
Copyright © 2013 · Sterling Initiatives, LLC · Powered by WordPress