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Doctor insights on: Itchy Rash On Knuckles

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Itchy rash on shins?

Itchy rash on shins?

Best to see doctor: Hard to say without more information to help pin down the cause, and even then, rashes can be tough to diagnose without seeing them! i think i'd recommend a visit to your doctor. In the meantime, for the itching cool compresses, or lotions containing calamine or pramoxine would be good over-the-counter anti-itch treatment. ...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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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 rash on penis?

Itchy rash on penis?

Not sure of reason.: These lesions would need to be examined, a history obtained & other tests may be necessary in order to diagnose them. Usually the lesions needs to be identified to determine the solution. ...Read more

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Itchy swollen peeling cracking bumps on fingers?

Itchy swollen peeling cracking bumps on fingers?

Dyshidrotic eczema?: Dyshidroyic eczema is a form of eczema that presents with water-filled vesicles, peeling, dry cracks (sometimes fissures) on sides of fingers. ...Read more

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Red itchy rash on my ears?

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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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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Itchy, red bumps on legs/ankles?

Itchy, red bumps on legs/ankles?

Dermatitis: Of some sort. Rashes or skin conditions are much easier diagnosed by seeing them. You can try an over the counter cortisone creams nd if no improvement see the dermatologist. A prescription med may be needed. Try not to itch. ...Read more

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Rash on chin thats itchy?

Rash on chin thats itchy?

Rash : Could be an allergic reaction. Make sure you see a doctor if lasts longer than couple of days or getting worse. ...Read more

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Itchy bumpy rash mostly on shoulders, back, palms and fingers?

Itchy bumpy rash mostly on shoulders, back, palms and fingers?

Need eval to know.: This rash needs to be visualized & a history needs to be obtained in order to make an accurate diagnosis. ...Read more

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Small itchy bumps on my knuckle?

Small itchy bumps on my knuckle?

Itchy bumps: Small bumps can occur on the skin for a variety of reasons, but when they are "ichy" it is usually an indication that they are a "reaction" to something - an "allergy". You may be allergic to something that your skin is coming in contact with like a soap or lotion - could also be clothing. Try to find out what is causing the reaction, eliminate it, and see if it gets better. Steroid cream may help. ...Read more

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Psoriasis = blotchy rash on the elbow?

Psoriasis = blotchy rash on the elbow?

Psoriasis: Psoriasis on the elbow is usually a thickened, silvery scaled plaque that may have a reddish base. Blotchy rashes are not usually psoriasis. ...Read more

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Itchy bumps on scalp?

Itchy bumps on scalp?

Psoriasis: Likely psoriasis. I would first have it looked at to make sure it is nothing suspicious. If it is psoriasis, switching to t-gel shampoo as well as using calcipotriene and occasional topical steroid helps. ...Read more

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What could a red itchy rash on knuckles and elbows be?

What could a red itchy rash on knuckles and elbows be?

Psoriasis?: It could be psoriasis. It could be something else. I would see a dermatologist for it. ...Read more

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Itchy bumps on elbows and knees. Why?

Itchy bumps on elbows and knees. Why?

Allerfy? Psoriaisis?: This could represent dermatitis or psoriasis. This could be assocated with food allergy or atopic dermatitis. Try hydrocrotisone over the counter. If not effective see dermatologist for evaluation amd treatment. ...Read more

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Itchy rash, blisters, hard black specks on back of hands, wrists?

Itchy rash, blisters, hard black specks on back of hands, wrists?

Poison ivy?: Itchy rash with blisters, on back of hands and wrist could be from a few conditions. I would think about poison ivy first, and the hand and wrist could be the area of contact. Scabies is another condition to be thought of. Any contact allergy can present with this also. ...Read more

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Red rash on abdomen very itchy?

Red rash on abdomen very itchy?

Had to tell: but such rashes could be contact dermatitis or reaction to bites or infections. May respond to topical steroids or anti itch topicals ...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


Dr. Doanh Nguyen, md, faaaai
647 doctors shared insights

Itchy Rash (Definition)

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