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Doctor insights on: Red Rash On Feet Not Itchy

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Everytime I eat sugar I got red rashes on skin & itchy feet . Not diabetic been tested ?

Everytime I eat sugar I got red rashes on skin & itchy feet . Not diabetic been tested ?

Rashes: If it is only when you eat sugar that you get rashes, stop taking sugar. That said there are many causes for rashes and itching. If you have not seen your doctor about this please do so. She/he may refer you to a dermatologist if needed. ...Read more

Dr. Cornelia Franz
1,062 doctors shared insights

Rash (Definition)

Most bumps and blotches on a newborn baby are harmless and clear up by themselves. By far the most common skin problem in infants is diaper rash. Diaper rash is an irritation of the skin caused by dampness, urine, or feces. Most babies who wear diapers will have some type of diaper rash. However, there are other skin disorders that can cause rashes. These are usually not serious unless ...Read more

Dr. Jennifer Haley
Board Certified, Dermatology
17 years in practice
242.0K people helped
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Dr. Jennifer Haley
Board Certified, Dermatology
17 years in practice
242.0K people helped
Get help from a real doctor now
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Treating Jock Itch (Checklist)

Dry affected areas daily
Daily
Treat affected areas with a topical antifungal cream
Once
See a dermatologist for resistant or widespread cases
Once
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What is it when both of your feet are broken out with blister and redness, itchy feet started out with what look to be a rash, but now the rash has turned into blister and this has been going on for about two weeks. I've been putting some cortizone10 on

Difficult : Difficult to tell without a clinical examination so i would see a dermatologist. It could possibly be eczema, psoriasis, fungal infection (bullous tinea), or other possibilities. Read more about these conditions and see pictures at the link below. I hope that helps. ...Read more

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What causes an itchy rash with little bumps on top of my feet and redness on lower legs? Also bumps are not itching anymore, now they are dry bumps.

What causes an itchy rash with little bumps on top of my feet and redness on lower legs? Also bumps are not itching anymore, now they are dry bumps.

Allergic reaction: Usually rashes on the top of your feet are casued by some type of allergic reaction or contact dermatits. With your lower legs involved i would rule out edema/swelling as an issue as well. Your socks or shoes could be creating the rash on your feet more so if they got wet while wearing them or if you have changed soaps or detergents. If the rash persists or returns get examined by a doctor. ...Read more

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Treating Jock Itch (Checklist)

Know it's also called tinea cruris, intertrigo, and groin ringworm
Once
Know that jock itch is caused by a fungus
Once
Know risk factors: heat, humidity, tight clothing, sweat, obesity, diabetes
Once
Most important Rx: Keep your skin as clean and as dry as possible
Once
Board Certified, Dermatology
17 years in practice
242.0K people helped
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Small red dot rash, itchy, dry skin on top all over body! nothing on palms of hands or soles of feet? What is it? Help!

Small red dot rash, itchy, dry skin on top all over body! nothing on palms of hands or soles of feet? What is it? Help!

Need an exam: Rash would need an exam. But can be viral if red small dot on the palms or soles, but hard to tell from your description. Have a doc take a look. ...Read more

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Treating Jock Itch (Checklist)

Bath or shower daily with antibacterial soap
Once
Wear clean, loose-fitting underwear
Once
Use anti-fungal medications for jock itch
Once
Dry off after bathing with a clean towel
Once
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I have a rash on the backs of my legs, buttocks, top of feet, & slowly worsened over 2 wks. It's red, irregular shaped, slightly raised, NOT itchy.

I have a rash on the backs of my legs, buttocks, top of feet, & slowly worsened over 2 wks. It's red, irregular shaped, slightly raised, NOT itchy.

Rash: You have a fair description of the rash but it's impossible to say for sure without looking at a rash. Sometimes even further testing is needed. Try including a picture with your next post. Have your PCP or dermatologist have a look. Best of luck. ...Read more

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Dr. John Chiu
2,227 doctors shared insights

Skin Rash (Definition)

Skin rash is a symptom in which a person has changes on part or all of his skin, such as color changes, bumps, blisters, oozing, peeling, ...Read more

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Dr. Jennifer Haley
Board Certified, Dermatology
17 years in practice
242.0K people helped
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