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Doctor insights on: Rash Arm

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I am have developed rashes under arm. I think it is because of waxing. What should I do? It is causing burning sensation and little pain..

I am have developed rashes under arm. I think it is because of waxing. What should I do? It is causing burning sensation and little pain..

Rash: Under arm rash can be due to-- contact irritant dermatitis (treatment is steroid ointment), bacterial infection (folliculitis), fungal infections (t corporis), infection of sweat glands- hidradenitis. All these conditions need to be treated differently. See your md to make right diagnosis and place you on right treatment. ...Read more

Dr. John Chiu
2,663 Doctors shared insights

Rash (Definition)

A 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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I have red rashes on my arm but don't know what kind of bite it can be?

I have red rashes on my arm but don't know what kind of bite it can be?

Have it looked at: There are many types and causes of skin rashes. Several types of inflammatory conditions of the skin, allergic reactions, and sometimes bacterial, viral or fungal infections can cause rashes on the skin. Insect bites can also be the cause of a rash on the skin. Have it evaluated by a professional and get the appropriate treatment. ...Read more

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How to get rid of rashes on my arm.?

That would: Depend on the cause of your rash. Dermatologic eval would help to establish cause. ...Read more

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How do I get rid of back-of-the-arm rashes?

How do I get rid of back-of-the-arm rashes?

Keratosis pilaris?: Probably the most common rash on the back of the upper arms. There's no perfect way to treat it. Some moisturizers with ammonium lactate can help soften and smooth. A prescription product like tretinoin (retin-a and others) can help smooth the areas. ...Read more

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How come I have random rashes on my arm and leg?

How come I have random rashes on my arm and leg?

There is no: Simple answer to that. Please consider that the possibilities are almost limitless without more history and an exam. Maybe you have dry skin. Have you tried a moisturizer? ...Read more

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My 3 year old has rashes on her arm. Can I apply Elomet cream on a toddler?

My 3 year old has rashes on her arm. Can I apply Elomet cream on a toddler?

Not recommended: Elomet is probably a bit too strong for her. Better to find out what is causing the rash. Some causes may be treated with a lower potency steroid as part of the management plans, but other causes may necessitate a different approach ...Read more

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Hi I have suffered for a couple of years with arm rashes it is sore, itchy and has scared my arms. I have used different creams but hasn't work.

Hi I have suffered for a couple of years with arm rashes it is sore, itchy and has scared my arms. I have used different creams but hasn't work.

Chronic Rashes: Chronic, long-term rashes have many different causes, and require a physical examination for diagnosis. Ideally this should be performed by a physician who you can follow up with, so that different treatments can be monitored for their effectiveness over time. Some rashes are more complex, and require consultation with a dermatologist. ...Read more

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Can you help me with this rash on my arm? Hi. I've been having some rashes on my right arm. They get somewhat red and they are really itchy. My skin dosent look blistered or dry. It does rise a little. I live in a college dorm and I've tried to look for b

I: I advise you to see your primary care doctor or a dermatologist. You may be dealing with an allergy, eczema, dermatitis, bug bites, etc. It is difficult to say without an actual exam. In the meantime try hyrdrocortisone cream or Benadryl (diphenhydramine) for itching.
Take care. ...Read more

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Have a rash on left arm that was originally from mosquito bite now spread on arm back of neck and ears no where else. I have had similar rashes.?

Have a rash on left arm that was originally from mosquito bite now spread on arm back of neck and ears no where else. I have had similar rashes.?

Skeeter Syndrome: The skeeter syndrome is an allergic reaction to mosquito bites, and is characterized by inflammatory processes and fever. The condition develops because of allergenic polypeptides present in the saliva of the mosquito and hence, is not infectious. ...Read more

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Rashes on left arm and throat swelling, could I be allergic to shrimp?

Rashes on left arm and throat swelling, could I be allergic to shrimp?

You could: Shrimp allergy can be life-threatening and come on suddenly. It's best diagnosed by history -- if symptoms have closely followed shrimp ingestion more than once, you'd be wise to avoid this. An allergist may have additional advice. If the time relationship isn't right, another allergy or something in the angioedema family is a concern. ...Read more

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My 2 year old and I have mystery rash (me hands, her arm/leg) now trying prescribed zovirax (acyclovir) to see if helps. Will this help on non coldsore rashes?

No, antiviral only: It is unusual to get cold sores lesions on arms and legs, and zovirax (acyclovir) is specific for antiviral. To confirm the cause, a rash needs to be examined, but based on location and occurring at the same time, it is more likely to be a contact allergic dermatitis. This responds better to oral or topical steroids, such as hydrocortisone cream. ...Read more

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I have these small red bumps all over my arm, and they are getting worse. Also, can this rash effect the heart? Do rashes affect pain in arm veins?

I have these small red bumps all over my arm, and they are getting worse. Also, can this rash effect the heart? Do rashes affect pain in arm veins?

Impossible to say: How can you expect an answer when one cannot even visualize the rash? See a dermatologist. It is highly unlikely that the rash is associated with cardiac issues. ...Read more

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Why might it be that my arms keep breaking out into rashes?

Why might it be that my arms keep breaking out into rashes?

Rashes: Rashes on your arms can be from several causes, you need to be evaluated by a doctor to determine the cause of your problems. ...Read more

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I have a thick rash only on my left arm pit. What should I do? The rash is not one big rash. It is spred out in 4 different rashes & bright red.

Get the diagnosis: There are many types and causes of skin rashes. Several types of inflammatory conditions of the skin, allergic reactions, and sometimes bacterial, viral or fungal infections can cause rashes on the skin. Insect bites can also be the cause of a rash on the skin. Have it evaluated by a professional and get the appropriate treatment. ...Read more

Dr. Cornelia Franz
1,059 Doctors shared insights

Rash (Definition)

A rash is a change to skin condition which can affect color, appearance, or texture. It may or may not ...Read more


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