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Doctor insights on: Knuckle Pruritis

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Finger joint swelling, is this psoriasis?

Finger joint swelling, is this psoriasis?

Psoriatic arthritis : Typically shows up as distal arthritis with the structure of the joint being very compromised and irregular. We often referred to it as a saw tooth pattern in the joint. When the whole finger is swollen it is more likely a inflammatory arthritis such as rheumatoid arthritis associate it with finger swelling it's call dactylitis ...Read more

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Dr. Jack Mutnick
1,079 doctors shared insights

Itch (Definition)

An itch is an irritating sensation that causes one to have the urge ...Read more


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Scalp dermatitis? Flakey skin, big flakes, yellow, scalp-like scab texture. Spread to scrotum, wrists, knees, elbows, bleed when combing, hard to comb

Scalp dermatitis? Flakey skin, big flakes, yellow, scalp-like scab texture. Spread to scrotum, wrists, knees, elbows, bleed when combing, hard to comb

Spreading rash: The location and quality of rash sounds like you have an extensive case of psoriasis. You need tobeunderthe care of a dermatologist, prefably one affiliated with a teaching institution. ...Read more

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Why is cracking the toe knuckles more painful than cracking the finger knuckles?

Why is cracking the toe knuckles more painful than cracking the finger knuckles?

Osteoarthritis: Generally speaking there is more pressure on the joints of the lower extremity than the joints on the hands. This "wear and tear" on the joints of the feet contributes to degenerative arthritis or osteoarthritis. With the obesity epidemic we are seeing even more pressure on the joints in the feet. Fortunately we have a number of treatments to address this problem. ...Read more

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I am experiencing skin rash (quality: itchy, red or bluish purple, flaking or scaling) , red palms (palmar erythema), pimples, fatigue, diarrhea (seve?

Need to see MD: It is difficult to assess without seeing the rash and how much if your body it involves. You may need blood tests to check your hormones, blood counts and kidney and liver functions. Given that you have several symptoms, it is best to see your doctor soon and get examined and tested. Good luck! ...Read more

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

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 skin. No rash. Why does scratching cause bruising?

Itchy skin.  No rash.  Why does scratching  cause bruising?

Trauma: To the small blood vessels under the skin causes them to break and bleed resulting in bruising.Also, as one ages, the skin becomes more thin , less elastic and fragile.If you are on Aspirin or other blood thinners, this will aggregate this mechanism. ...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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Peeling skin/air filled blisters on fingers of each hand, randomly appear. No pain, redness, itching, no symptoms but peeling and blisters?

Peeling skin/air filled blisters on fingers of each hand, randomly appear. No pain, redness, itching, no symptoms but peeling and blisters?

Blisters on hand: May be dyshidrosis, a form of eczema or eczema . Antihistamines may help as can topical steroids may help in short term but long term can repredispose to infection and/or skin thinning. Would f/u /w/ dermatologist. https://nationaleczema.org/eczema/types-of-eczema/dyshidrotic-eczema/ ...Read more

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Pink anus skin , itch gone now by 6 days, rectal little laceration, duue to fungus , eccema, psoriasis , or diper rash?

Pink anus skin , itch gone now by 6 days, rectal little laceration, duue to fungus , eccema, psoriasis , or diper rash?

Could have been a: Little fissure or cut from a big poop passing through or from an inflamed hemorrhoid from constipation. Keep using your cream till it heals up. Glad it feels better!'. ...Read more

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Little red spots om penis cracking pn foreskin and pccasional itching?

Little red spots om penis cracking pn foreskin  and pccasional itching?

Dry: Usually dry skin. Try moisturize frequently and see what happens. If no improvement, check with your pediatrician. ...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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Possible hyperextension cause of toe sprain july 1st. Now experiencing toe pain, red bump, inner ankle pain, limited toe movement, stretched skin?

Possible hyperextension cause of toe sprain july 1st. Now experiencing toe pain, red bump, inner ankle pain, limited toe movement, stretched skin?

Many possibilities: Your pain could be as a result of many different things. A thorough history and physical exam and possibly some laboratory and radiology exams are needed to determine the exact cause. Causes of pain may include: trauma (fracture, sprain, arthritis), infection, metabolic conditions (gout), musculoskeletal or biomechanical abnormality and neurologic conditions (neuropathy). ...Read more

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Does eczema cause tiny painful bumps on the palm of hands?

Does eczema cause tiny painful bumps on the palm of hands?

Yes.: A form of hand eczema called dyshidrosis occurs as small blisters on the palms and sides of the fingers. ...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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