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Doctor insights on: Knuckles Rash

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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

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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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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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 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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Itchy soles with blisters like rashes?

Itchy soles with blisters like rashes?

Could be : contact dermatitis see if it correlates with certain shoes see a dermatologist for a better exam ...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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Itchy cracked hands and nuckles?

Itchy cracked hands and nuckles?

As above: Need to see a physician for , evaluation and treatment. ...Read more

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Heat rash inside elbow?

Heat rash inside elbow?

See below: Are you sure? If just heat rash, keep dry. If not, and the rash looks scaly, may be eczema and steroid cream might help. ...Read more

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Does slapped cheek rash appear like measles rash?

Does slapped cheek rash appear like measles rash?

No : Measles tends to appear as small spots whereas the rash of erythema infectiosum characteristically appears as a solid redness on the cheek (slapped cheek) with lacy like red spots or blotches on the extremities. ...Read more

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Is heat rash ever purple splotches?

Is heat rash ever purple splotches?

No: Heat rash looks like red raised spots or even pimples. Purple splotches would unlikely be from heat. More likely would be vascular or bleeding problem. ...Read more

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Werid rash on hand and wrist it itches but it.Isn't blisters or bumpy?

Dermatitis: Hard to tell without seeing. Could be coming in contact with skin irritant . Sometimes such condition may respond to topical steroids. ...Read more

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Itchy legs no rash

Itchy legs no rash

Details: Are you looking for a diagnosis, a referral, or a treatment? Please provide more details in your question. ...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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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 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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Rash on my child small red bumps little patchs on neck arms hands torso legs

Rash on my child small red bumps little patchs   on neck arms hands torso legs

This : This is one of those situations where "a picture is worth a thousand words"--really needs to be seen by a medical professional. Eczema is common in children and can occur on trunk and extremities. Topical moisture with heavier, cream-type moisturizers is best for eczema. If it does not resolve, it may require topical prescription medication. But a quick "eyeball" visit will clarify the issue. ...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