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Doctor insights on: Itchy Blistery Rash That Worsens With Heat

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I am experiencing skin rash (quality: itchiness, blisters, flaking or scaling) . : Skin redness or irritation. Not contagious. Rash 3 weeks Original rash looks like it's healing but skin around it is red and raised with tiny clear fluid blisters ?

I am experiencing  skin rash (quality: itchiness, blisters, flaking or scaling) . : Skin redness or irritation. Not contagious.  
Rash 3 weeks Original rash looks like it's healing but skin around it is red and raised with tiny clear fluid blisters ?

Sound like a burn: Your symptoms are suggestive of a burn, or sunburn, as in a 1st degree burn, where you have redness and blisters but no true deep skin damage. It is typical for a rash to clear and have blisters left over; they are tiny areas of inflammation fluid left over from the active rash process. It sounds like it is resolving. If it persists are recurs, you should probably see a dermatologist. ...Read more

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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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Skin burns and feels prickly before rash outbreak, rash inches, scratching causes pain and then skin looks like it has been burned, fever before rash ?

Skin burns and feels prickly before rash outbreak, rash inches, scratching causes pain and then skin looks like it has been burned, fever before rash ?

Shingles: This sounds like it could be shingles but that usually burns more than you describe a picture would help but i suggest taking it to your doctor. ...Read more

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Red itchy rash under breast and groin area it looks like sun burn with bumps. I'm itchy all over but no rash other then those areas. What can this be?

Red itchy rash under breast and groin area it looks like sun burn with bumps. I'm itchy all over but no rash other then those areas. What can this be?

Yeast infection?: If you are overweight, the areas under the breasts, the love handle, and the groin are more susceptible to candida infection. If this applies to you, try to keep these areas dry by using antiperspirant . In the meanwhile try some anti-fungal cream on the areas for a few days. If still not improved after a week, see you doctor. For overweight people, losing some weight should be a long-term goal. ...Read more

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Does friction rash, heat rash look similar to razor rash and rash of fungal infection?

Does friction rash, heat rash look similar to razor rash and rash of fungal infection?

Fungal rash: Usually doesn't look like a friction rash or rash from razor burn, but they can appear atypical. It is best to have a knowledgeable provider look at it. One look is worth 1000 words. ...Read more

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Itchy, blotchy red rash on chest that seems to be spreading.

Itchy, blotchy red rash on chest that seems to be spreading.

Eval: These lesions need to be visualized & a history needs to be obtained in order to make an accurate diagnosis. Sometimes lab testing or biopsy is necessary. ...Read more

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Clusters of blisters on my back. No allergins, started as rash, then itchy, and now blisters with slight itch. Possible heat rash? Work in the heat.

Clusters of blisters on my back. No allergins, started as rash, then itchy, and now blisters with slight itch. Possible heat rash? Work in the heat.

Zoster vs eczema : Clusters of blisters usually indicates herpes zoster. Eczema or allergic contact dermatitis can also present as blisters but not in clusters and u either have eczema or exposure to an allergen. Heat rash is more generalized and would affect wherever sunlight hit:thus includes your arms, face, etc. ...Read more

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Itchy goosebump like rash on arms and neck as well as genitals. Skin colored goosebumps until scratched, then red.

Itchy goosebump like rash on arms and neck as well as genitals. Skin colored goosebumps until scratched, then red.

Itchy goosebumps: YOU DO NOT SAY HOW LONG IT HAS BEEN GOING ON. NEW SOAP OR DETERGENT? COLOGNES? NEED LOTS OF DETAILS FROM YOU. SEE A DERMATOLOGIST IF IT PERSISTS. BEST LUCK. ...Read more

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After putting ice directly on skin with heat rash, i developed itchy rash where blisters are joined red and itchy.was not itchy before it.whats this?

After putting ice directly on skin with heat rash, i developed itchy rash where blisters are joined red and itchy.was not itchy before it.whats this?

Cold urticaria: Rarely, you can develop hives due to Exposure to cold temperature. This is called cold urticaria. Though usually harmless, if the reaction affects the whole body, it could turn out to be as serious as any other allergic reaction. Please consult your doctor for some needed tests or to carry medication to deal with an emergency. ...Read more

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Hot, itchy, red and dry skin rash over legs and arms?

Rash: This can't be diagnosed with the information that is available. A history, physical examination & other studies may be needed to determine cause/causes. Once accurately assessed a treatment plan can be developed. ...Read more

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Does heat rash always itch?

Does heat rash always itch?

Not always: There may be discomfort with heat rash, but is usually not described as itching. Always remember though, symptoms will vary greatly between patients, and itching is possible. ...Read more

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Leg rash that looks like razor rash, very itchy and has spread. Any suggestions?

Leg rash that looks like razor rash, very itchy and has spread. Any suggestions?

Leg rash: Could be from shaving, if it's spreading it could be folliculitis. You might need an antibiotic so see your dermatologist. ...Read more

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IItchy, red rash on legs caused by spandex/polyester leggings. Treating w/ Benadryl (diphenhydramine) & hydrocortisone cream, but rash is spreading to arms and ears..

Take oral benadryl (diphenhydramine): don't use the topical benadryl (diphenhydramine) cream. Take oral benadryl (diphenhydramine). 50mg is usually ok but it will make you sleepy. See your doctor tomorrow if you can if rash is still bothering you. Cool shower should help with the itch. It is obvious you have a bad allergic reaction. Go to ER if you develop throat tightening, short of breath, wheezing, or other concerning symptoms other than rash ...Read more

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Soles/palms for awhile small red bumpy spots then dry and peel itchy comes and goes now spread to body rash feet and hands v hot itchy swollen sore?

Soles/palms for awhile small red bumpy spots then dry and peel itchy  comes and goes now spread to body rash feet and hands v hot itchy swollen sore?

Hand foot and mouth?: It's very uncommon for adults, common for kids. In the last few weeks i've seen several adults with hand, foot, and mouth disease. It's an uncomfortable but not dangerous viral illness, improves within a few days, but if your symptoms, worsen, change or fail to improve you should be seen. ...Read more

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Recurring rash on thigh above knee, warm to touch. Bumpy and releases clear fluid when scratched. Spreads quickly. No contact with poison oak/ivy. ?

Recurring rash on thigh above knee, warm to touch. Bumpy and releases clear fluid when scratched. Spreads quickly. No contact with poison oak/ivy. ?

Itchy?: Are these bumps itchy or burning? I am concerned when there is clear fluid involved. If this has been present for more than 2 weeks or getting worse, you should see a dermatologist. Do note that some of the medications you are taking (such as Septra) may cause skin rash. ...Read more

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I am experiencing skin sores, itchy rash (severity: severe) (quality: severe itching) (side: scalp) , rash in armpit (quality: pustules or pimples) , itch, leg numbness and skin rash (quality: itchiness, blisters, crusty, bumpy, red or bluish purple, fla

Sore/ itchy rash: May be eczema, psoriasis which could respond to steroids but may need stronger treatment if diffuse , folliculitis for which mupirocin topical and bactrim oral if not allergic would help , or autoimmune process . or food intolerence- gluten, milk . Would follow up with dermatologist ...Read more

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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