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Doctor insights on: Tiny Itchy Red Bumps Arm

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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

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


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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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Tiny red bumps on arms rash or bug bites?

Tiny red bumps on arms rash or bug bites?

Don't know: There are a # of possible causes. The best way to get an accurate diagnosis would be dermatological evaluation. ...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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Red itchy bumps?

Red itchy bumps?

Hives: Red itchy bumps may be hives, bed bugs, mosquito bites, spider bites, poison ivy and many other things. Of course more detail is needed to help you but an antihistamine pill like Allegra (fexofenadine) 180 mg once daily could help reduce the itch. A steroid cream may be helpful too. ...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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What causes small red itchy bump rash?

What causes small red itchy bump rash?

Rash: Several causes can trigger your rash, you need to have examined by a doctor for a proper diagnosis. ...Read more

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I have small itchy red bumps?

I have small itchy red bumps?

Red bumps: Can be from different causes such as dry skin, skin infection, etc. For a proper diagnosis, you need to see a doctor to look at them and help you with the diagnosis and treatment. ...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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Non itchy red bumps under buttocks?

Non itchy red bumps under buttocks?

Biopsy: See a dermatologist for a possible biopsy. This does need to be evaluated. ...Read more

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Small red circular dots on arms?

Small red circular dots on arms?

Lesions: 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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Quarter sized, red itchy skin patches?

Can not tell: The description is not adequate to make diagnosis. It can be dermatitis, fungal infection. If it is persistent see dermatologist. ...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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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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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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Tiny itchy yellow bump on clit?

Tiny itchy yellow bump on clit?

Yellow "submarine": The itchy yellow bump is located where it must be seen by a GYN MD to accurately diagnose as it is presently "underwater". ...Read more

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Itcy rash on hands with puss filled bumps?

Itcy rash on hands with puss filled bumps?

See dermatologist: There may be bacterial infection coexisting with a skin problem such as contact dermatitis (allergic reaction), dyshidrotic eczema/hand eczema, fungal infection, or pustular psoriasis. You should see a dermatologist for evaluation, possible cultures and/or biopsy, and treatment recommendations. ...Read more

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What are little red painful itchy bumps on neck?

What are little red painful itchy bumps on neck?

Uncertain: There are a # of possible causes. The best way to get an accurate diagnosis would be dermatological evaluation. ...Read more

Red Bumps (Definition)

A bump is an area of tissue or skin that is raised . Red bumps are elevations ...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