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Doctor insights on: Small Itchy Bumps On Scalp

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Hi, I have been getting itchy bumps in my scalp. They appear suddenly small and then grow in size getting itchy and painful, then subside on their own?

Hi, I have been getting itchy bumps in my scalp. They appear suddenly small and then grow in size getting itchy and painful, then subside on their own?

Hair dye?: You may have developed a contact allergy to hair dye (if you do dye your hair) or other hair preparations. The onset of reaction is usually from 24 to 72 hrs after exposure. Thus if you dye your hair once every month, the reaction will start in 24-72 hrs and subside a week or two after until the next contact. If you don't dye your hair, then will have to go another route. ...Read more

Scalp (Definition)

Scalp is the part of the skin on the skull, deeply attached to the skull and has the hair shafts from it.Rest of the skin in the head like facial skin(beard) has only 2 layers -epidermis and dermis. Scalp has 5 different layers unlike facial skin/rest of skin all over body .Scalp-s-epidermis, c-conn.Tissue, a-aponeurosis, l-loose areolar conn. Tissue and p- pericranium attached ...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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Itchy bumps on scalp when i scratch them they bleed and i'm losing hair in these regions, help!

Itchy bumps on scalp when i scratch them they bleed and i'm losing hair in these regions, help!

Dermatologist: The more your scratch, the more hair you will lose from those spots, you should see your doctor first and they will tell you if seeing a dermatologist is mandated. ...Read more

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How do you get rid of itchy bumps in the scalp?

How do you get rid of itchy bumps in the scalp?

Depends on the cause: see your doctor as itchy bumps could be folliculitis, dandruff, insect bites or even lice. ...Read more

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Have scalp psoriasis, suddenly have round itchy bumps on upper arm kind of in a row. Is this psoriasis too?

Have scalp psoriasis, suddenly have round itchy bumps on upper arm kind of in a row.  Is this psoriasis too?

Psoriasis: Possibly.. If you already have a diagnosis of psoriasis and depending on the type the presentation and body involvement. The image here shows an example of possibly what you are describing. F/u with dermatology for an evaluation and treatment. ...Read more

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I have several bumps on my buttox.and a very itchy rash under my belly button.and sores on my scalp that wont heal.im miserable 24/7.can you help?

I have several bumps on my buttox.and a very itchy rash under my belly button.and sores on my scalp that wont heal.im miserable 24/7.can you help?

Rash: Hi, Sorry to hear about your trouble. It seems you have a fungus infection and you need treatment, although it's hard to make a diagnosis of a rash without close examination. Please see your provider for evaluation and treatment. ...Read more

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Dr. Doanh Nguyen
607 doctors shared insights

Itchy Rash (Definition)

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