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Doctor insights on: Itchy Red Spots On Knuckles

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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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Red Spots (Definition)

One possibility for red spots is a collection of vessels in the skin and they are called hemangiomas. These can easily be treated. I usually will use ...Read more


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Little red itchy prickly dots on hands?

Little red itchy prickly dots on hands?

Several possible...: ...Problems: hand-foot-mouth disease, contact dermatitis, dyshydrosis (sweat rash.) if it bothers you, get it checked by your doctor. ...Read more

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Small red spots on torso not itchy?

Small red spots on torso not itchy?

Could Be Anything: With out an exam, it is hard to say from your description. If they have always been there and not changed, then may be small hemangiomas (blood vessels). If they are recent, they could be anything from things similar to pimples, bug bites, fungal infections (ringworm or tinea versicolor), to different types of moles or growths. Have it evaluated at your next doctor visit. Sooner, if changing. ...Read more

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Red dry itchy & little blister like spots on my fingers.

Red dry itchy & little blister like spots on my fingers.

Dyshidrotic Eczema: Dyshidrotic eczema is a type of eczema (dermatitis) of unknown cause that is characterized by a pruritic vesicular eruption on the fingers, palms, and soles. The condition affects teenagers and adults and may be acute, recurrent, or chronic. A more appropriate term for this vesicular eruption is pompholyx, which means bubble. Treatment is with prescription strength cortisone. ...Read more

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Red itchy rash on my ears?

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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Red itchy dots on my skin. Probably causes?

Red itchy dots on my skin. Probably causes?

Get examined: It could be eczema, folliculitis, blood disorder/vasculitis, allergic/contact dermatitis, viral infection etc. Only your dr can make an accurate dx. Take care! ...Read more

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Small itchy red bump on chest?

Small itchy red bump on chest?

Need for evaluation: It is not feasible to provide a meaningful opinion without examining you. What is the size, distribution, state of surrounding skin, vesicle formation, any systemic disorders? If the rash does not subside in a couple of days, it would be prudent to consult your doctor. ...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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Tiny red spots on legs not itchy ?

Tiny red spots on legs not itchy ?

Not sure?: Could be small capillary hemangiomas. Could be 'broken' vessels (spider veins). I would recommend an evaluation by your physician and/or a referral to an appropriate specialist. ...Read more

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Red itchey spots on lower legs?

Dry skin eczema: Nummular (coin shaped) eczema is extremely common on the lower legs. Dry skin starts the condition, and scratching (excoriation) worsens the itch and rash. Usually, a topical steroid is required, often a strong prescription steroid. If your condition worsens with steroids, ringworm (tinea corporis) must be ruled out. In general, i recommend shorter warm showers (not hot), nonscented lotion daily. ...Read more

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Skin rash, reddish, round raised. Scattered, only on my elbow.?

Skin rash, reddish, round raised. Scattered, only on my elbow.?

Psoriasis or eczema?: Around the elbow, it is possible that this represents psoriasis or eczema but it could be a variety of other diseases , many of which may be easily treated or may require additional diagnostic tests. ...Read more

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White itchy spots on skin?

White itchy spots on skin?

Assessment will tell: 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 rash and white spots on back?

Red rash and white spots on back?

See dermatologist: It is impossible to give specific advice without being able to visualize the rash. See a dermatologist. ...Read more

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Itchy rash on my skin. It's red with tiny bumps. It's not Keritosis Pilaris?

Itchy rash on my skin. It's red with tiny bumps. It's not Keritosis Pilaris?

Derm 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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Itchy red bumps on just arms and hands?

Itchy red bumps on just arms and hands?

Hives: Most likely an allergic skin reaction to something you may have come into contact with.You can try over the counter antihistamines and if they do not resolve within 24 hrs, see your doctor ...Read more

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Tiny purple spots on anus, bumpy?

Tiny purple spots on anus, bumpy?

Ouch-it really hurts: External hemorrhoids are basically varicose-vein, and when thombosed (clotted) it sure can cause much pain in the _ _ _. This is easy excised in the office, if you r doc does it, which can relief your pain quickly. If not, topical steroid mixed with Lidocaine such as anapram can help quite a bit. Increase fibers and fluid, avoid straining, and minimize prolonged sitting. Consult doc. Good luck. ...Read more

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I have red raised blotchy red spots on my legs & they are swollen?

I have red raised blotchy red spots on my  legs & they are swollen?

Red Spots on Legs: Red blotches on legs: the emergence of red blotches on legs could be due to many reasons that range from allergies, infections or insect bites and could include several other factors as well such as psoriasis or urticaria or folliculitis. In order to identify the lesions and give a diagnosis, see your local dermatologist. ...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


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

Itchy Rash (Definition)

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