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Doctor insights on: Intermittent Itchy Rash Cause

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I have a non-itchy rash on my earlobe, nowhere else. My cats recently got fleas, could that have caused it? If not, then what?

I have a non-itchy rash on my earlobe, nowhere else. My cats recently got fleas, could that have caused it? If not, then what?

Swimmers ear: It is possible to get flea bites but they are usually itchy. If you have been swimming lately, you may have an otitis external or swimmers ear. Make sure you dry your ear well after a shower, bath, or swimming. If is painful, red, or has a discharge see a doctor. You may need antibiotics and some ear drops for the discomfort. ...Read more

Dr. Cornelia Franz
1,059 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


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What could cause my itchy rash?

What could cause my itchy rash?

Many causes: You don't describe y our rash, so the answer has to be "generic". Rashes can be due to unknown causes; insect bites; allergy to foods, plants, pollen; irritation by chemicals and clothes; medications; sun light; cold; cold water; heat; vibrations; some skin diseases. Rashes that last longer than six weeks are considered chronic and in many cases we don't find a cause. ...Read more

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What is the cause of my itchy rash?

What is the cause of my itchy rash?

Many possibilities: There are many things that could cause the skin to itch. Several types of inflammatory conditions of the skin, allergic reactions, sun exposure, insect bites, and sometimes bacterial, viral or fungal infections can cause rashes on the skin. Have it evaluated by a professional and get the appropriate treatment. ...Read more

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What can cause an insanely itchy rash?

What can cause an insanely itchy rash?

There are many, many: possible causes. Consider getting it checked medically for a better idea. ...Read more

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What can cause an itchy rash that won't go away?

What can cause an itchy rash that won't go away?

Several things: Intrinsic conditions, such as atopic dermatitis, dry skin, viral rashes; extrinsic conditions such as allergic dermatitis (cosmetics, fragrances), foods, bites, stress, urticaria (hives), just to name a few off the top of my head...many things. Common conditions often are self-limited, but a few need to be checked out and treated (such as drug allergy). ...Read more

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What causes redish non itchy rash on vaginal area?

What causes redish non itchy rash on vaginal area?

You need exam: There are many potential causes of this, including some types of infections or even paget's disease (which is cancer). Most allergic rashes have itching, so an allergic reaction is probably not the cause. ...Read more

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What are common causes and treatments for my itchy rash?

What are common causes and treatments for my itchy rash?

Depends: Allergies. Chemical contact. Dry skin. Sensitive skin. Dry air. Allergy to a medication. Allergy to makeup. All possible causes. Treatment would depend on the cause. ...Read more

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I get a red itchy rash when exposed to sun what can cause this?

I get a red itchy rash when exposed to sun  what can cause this?

Rash with sun exposr: Many prescription & otc medications are photosensitizers: sun exposure while taking them can cause a sunburn-like rash. Many common plants can likewise cause a rash when exposed to sun. See a dermatologist; take list of all meds (rx & otc) & herbs/ supplements you take. Also list what sort of plants you have in garden or landscaping. ...Read more

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When i scratch or bump my skin, on any part of my body, a raised hot white itchy rash develops. What could cause this?

When i scratch or bump my skin, on any part of my body, a raised hot white itchy rash develops. What could cause this?

Hypersensitive skin: This could represent dermographism, where you can cause welts on your skin with pressure, like writing. Physical urticaria, or hives, also possible. I usually have someone try an oral anti-histamine for this problem. ...Read more

Dr. John Chiu
2,559 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


Dr. Doanh Nguyen
606 doctors shared insights

Itchy Rash (Definition)

Most itchy rashes are called eczema or dermatitis. Both are due to ...Read more