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Doctor insights on: How Long Does Itchy Rash Associated With Ringworm Last

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Dr. Ritu Saini
460 doctors shared insights

Trichophyton (Definition)

Trichophyton is one of the common types of fungus that can infect the skin, called a "dermatophyte". It can cause ringworm of the skin (such as athlete's foot or jock itch) or of the scalp. It is usually diagnosed with a scraping of the skin and can be treated with topical medications if on the skin, or oral medicines if involving ...Read more


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A circular non itchy rash on leg for 2 months. At first there was a large spontaneous bruise with it. Mystery autoimmune? Ringworm? Other?

A circular non itchy rash on leg for 2 months.  At first there was a large  spontaneous bruise with it. Mystery autoimmune? Ringworm? Other?

Annulare granuloma: Consists of a series of red bumps arranged in a circular formation . The cause is unknown and may be a chronic condition for up to two years no known therapy seems to work. ...Read more

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2 non itchy rash. First rash all over my stomach and arms looks like ringworm for a month.Second a cluster of buttons(back) new. What can this be?

It's not common: to have ringworm all over, and don't understand this "second cluter of buttons". I would need to see the rash and get more history like have you tried any topicals? ...Read more

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I have patches of an itchy rash on arms and legs. When it started i thought it was ringworm but none of the OTC meds have worked. I have pics. Ideas?

I have patches of an itchy rash on arms and legs. When it started i thought it was ringworm but none of the OTC meds have worked. I have pics. Ideas?

There are lots...: ...Of possibilities, but this time of year it is most likely to be an allergic response to something that came in contact with your arms, such as poison ivy, particularly if you've been working in the garden or camping or clearing weeds. Over-the-counter creams are too weak for such rashes, so let a dermatologist give you a precise diagnosis and treatment. Could we see the photos? ...Read more

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How long does a minor allergic reaction last like a minor itchy rash?? Without any medication??

How long does a minor allergic reaction last like a minor itchy rash?? Without any medication??

Depends: On the stimulus (allergen), the route, and the exposure duration, if ingested might take some time till eliminated, at any rate if it is minor as you described it should be only hours at the most ...Read more

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How long does an itchy rash from Amox-Clav typically last after stopping taking the drug?

How long does an itchy rash from Amox-Clav typically last after stopping taking the drug?

A few days: Allergic reactions to antibiotics are not common but it may happen. An IgE mediated reaction to a medication may usually present early and with hives and may need interventions such as medications. A late reaction to a medication ( a few days later) that is non-IgE mediated will typically go away on its own once medication is stopped, but it may take another 24-72 hrs to resolve. ...Read more

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I have itchy skin all over. No sign of rash, but my mom has ringworm. Could my itchy skin be due to that or another issue? Never had this issue before

I have itchy skin all over. No sign of rash, but my mom has ringworm. Could my itchy skin be due to that or another issue? Never had this issue before

Itching: This could be due to allergy. have you changed anything in your daily routine? Like your soap, shampoo, laundry detergent & so on? Or have you eaten something new? Try to reduce salt in your diet, you may try benadryl (diphenhydramine) or zyrtic. Also dry skin can be itchy, use moisturizing soap like dove . If no improvement .see your doctor .good luck. Ring worm should not cause generalized itching. ...Read more

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How long does it take for antihistamines to work on your itchy rash?

How long does it take for antihistamines to work on your itchy rash?

IF they work.. Fast.: Oral and especially topical antihistamines may have a slight- if any- effect on itching and will be noticeable quite soon after use. ...Read more

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Could you please help me! i've had an itchy rash that has lasted four months. Lupus rash?

Could you please help me! i've had an itchy rash that has lasted four months. Lupus rash?

Unlikely: Itching is generally not a major component of lupus rashes. See a dermatologist for diagnosis and treatment. ...Read more

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What could cause a persistent itchy rash in only one armpit that has lasted for at least two months but hasn't spread?

What could cause a persistent itchy rash in only one armpit that has lasted for at least two months but hasn't spread?

ARMPIT RASH: WHY UNDER ONE ARM I DON'T KNOW. IF ITS UNDER THE ARM THAT DOES ALL THE WORK, LIKE WRITING, LIFTING, EATING, ETC., IT MAY BE A CONTACT DERMATITIS FROM SOAP, DETERGENT, STUFF YOU MAY BE PUTTING ON WITH YOUR DOMINANT HAND. BE A DETECTIVE AND IF IT DOESNT GET BETTER, SEE DERMATOLOGIST. ...Read more

Dr. Subir Mitra
598 doctors shared insights

Ringworm (Definition)

A superficial fungal infection (dermatophytosis) of the arms and legs. The same appearances of ringworm may also occur on the scalp (tinea capitis), beard area (tinea ...Read more


Dr. John Chiu
2,616 doctors shared insights

Skin 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