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Doctor insights on: Itchy Blister Rash Progressing Upward

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What causes red rash on lower legs small red raised bumps, thickest at ankles, but spreading upward

What causes red rash on lower legs small red raised bumps, thickest at ankles, but spreading upward

Many possible causes: 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. John Chiu
2,690 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 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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Itchy rash, scabs over and bleeds when itched spreads on legs?

Itchy rash, scabs over and bleeds when itched spreads   on legs?

Rash: It can be from different things, you should see a doctor for an accurate diagnosis. ...Read more

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Small, nondescript, asymmetrical, itchy rashes reoccur on legs. Neosporin relieves but another appears.

Small, nondescript, asymmetrical, itchy rashes reoccur on legs.  Neosporin relieves but another appears.

See a dermatologist: No diagnosis is possible from this description. If if improves with neosporin it will improve with anything you rub in. Neosoorin is not known to help any skin condition. Worse, it is a common sensitizer causing allergic reactions. ...Read more

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Rash comes/ goes & migrated from neck, back, thighs--small red sometimes itchy dots, scabs eventually--mild shingles possible 1yr after shingles shot?

Rash comes/ goes & migrated from neck, back, thighs--small red sometimes itchy dots, scabs eventually--mild shingles possible 1yr after shingles shot?

Rash: Unlikely shingles as it follows one nerve area of distribution and usually one sided. Consider exposure to something such as soap etc. Also certain viruses can cause rashes. Certain infections can causes rashes. If fever or feeling sick see your doctor. ...Read more

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Painful, itchy rash on palms of hands & soles of feet, followed shortly by acute infection of 1 eye (treated) but rash persists. Herpes Zoster?

Not Zoster: Pustulosis palmaris et plantaris. Dyshidrotic eczema. Pompholix. Psoriasis. Id reaction. See a dermatologist for diagnosis and therapy. ...Read more

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Top of forearm itch, then dark red rash appears after scratching.

Top of forearm itch, then dark red rash appears after scratching.

Hives: You probably have hives (urticarial) and skin condition is called a wheal and flare. Treatment with antihistamines like Benadryl (diphenhydramine) often help with this. ...Read more

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Itchy arm skin that turned into a rash after intense scratching. Stopped scratching but rash is now dry, hardened, peeling and spreading over 2 months?

Itchy arm skin that turned into a rash after intense scratching. Stopped scratching but rash is now dry, hardened, peeling and spreading over 2 months?

See a doctor: Many different causes of itching rash including eczema, allergic reaction, contact dermatitis, psoriasis. Best to see your doctor or dermatologist for proper diagnosis and treatment. Temporary relief from oral antihistamines such as benadryl, (diphenhydramine) Allegra and topical cortisone creams. ...Read more

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Raised red bumps around ankles itchy infection related?

Raised red bumps around ankles itchy infection related?

No.: Because you're not mentioning the other hallmarks of infection, i.e. Warmth and drainage, this is more likely related to insect bites than infection, and the itchiness would also be typical of some sort of insect bite. ...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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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

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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Blistery rash, red & swollen all over hands. Starting to spread up wrists & on feet. Very itchy. Is it an allergic reaction?

Blistery rash, red & swollen all over hands. Starting to spread up wrists & on feet. Very itchy. Is it an allergic reaction?

Allergic reaction: It sounds like it. YOu may need some medicine for this asap. See a doctor or perform a virtual consult. A picture would help as well ...Read more

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Itchy clustery rash on hands knees elbows and feet that blister wen scratched?

Itchy clustery rash on hands knees elbows and  feet that blister wen scratched?

Psoriasis?: Although it is very difficult to diagnose rashes without actually looking at it. But it sounds like early psoriasis by the distribution and description that you have given. Please consider uploading pictures and consulting a dermatologist here on HealthTap. ...Read more

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Pimple rash itchy on arms spreading?

Pimple rash itchy on arms spreading?

Folliculitis: Folliculitis is often seen in otherwise healthy people, it's easily curable in most cases and frequently clears on its own without treatment, though it may require ongoing maintenance therapy. Antibacterial washes such as benzoyl peroxide are often used to treat folliculitis, and resistant cases may need antibiotic pills to clear the skin. ...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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2 red spots, 1 on each fore arm, not itchy, painless, clears when the skin is pulled/stretched, not pimple like, dry, flat, slightly raised, HIV rash?

2 red spots, 1 on each fore arm, not itchy, painless, clears when the skin is pulled/stretched, not pimple like, dry, flat, slightly raised, HIV rash?

Red Spots: Heat, fungus, parasites, bacteria and virus can cause red blotches to appear on your arm. Rosacea, psoriasis, atopic dermatitis, eczema and shingles can cause large red patches of skin to appear and become itchy and uncomfortable, hives, cellulitis and insect bites can create red splotches of skin that become irritated. See your doctor for a diagnosis. ...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


Dr. Jack Mutnick
1,079 doctors shared insights

Itching (Definition)

Itches are a clinical finding in which a person's skin has a sensation of non-painful irritation ...Read more