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Doctor insights on: Causes Of Itchy Bumps On My Knee

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Dr. Doanh Nguyen
606 doctors shared insights

Itchy Rash (Definition)

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


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Itchy bumps on elbows and knees. Why?

Itchy bumps on elbows and knees. Why?

Allerfy? Psoriaisis?: This could represent dermatitis or psoriasis. This could be assocated with food allergy or atopic dermatitis. Try hydrocrotisone over the counter. If not effective see dermatologist for evaluation amd treatment. ...Read more

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I have itchy bumps on elbows and knees. What could it be?

I have itchy bumps on elbows and knees. What could it be?

Rash: Any skin condition is difficult to identify without seeing it or having more history. What does it look like?Is it red?Flad/raised? Etc. It could be that your knees have come into contact with something and is showing an allergic reaction. Could be eczema or psoriasis or skin rashes can sometimes be a sign of something going on internally. Best to have a doctor take a look and take a full history. ...Read more

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I have itchy bumps from my knees to my ankles all of a sudden?

I have itchy bumps from my knees to my ankles all of a sudden?

Consider an allergy: Or allergic reaction to something you ate, were exposed to , or if you started taking a new medication. See your doctor to check this out and find out , if an allergic reaction, what it is you're allergic to. ...Read more

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I have tiny itchy bumps little bit reddish in elbow and knees, how can I treat this?

I have tiny itchy bumps little bit reddish in elbow and knees, how can I treat this?

Many possibilities: There are many things that could cause a rash. Several types of inflammatory conditions of the skin, allergic reactions, and sometimes bacterial, viral or fungal infections can cause rashes on the skin. Insect bites can also be the cause of a rash on the skin. Have it evaluated by a professional and get the appropriate treatment. ...Read more

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I have a patch of itchy bumps that have developed on both knees. Is that eczema?

I have a patch of itchy bumps that have developed on both knees. Is that eczema?

Eczema is : the itch that rashes, would certainly be possible especially if you have allergies or asthma. location would be more in back knees - creases ...Read more

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I have itchy bumps on the side of my elbow, side of my knees, side of my armpits, on my waist and my lower spine. ?

I have itchy bumps on the side of my elbow, side of my knees, side of my armpits, on my waist and my lower spine.  ?

Need pic: I think a picture wil be helpful in diagnosing your problem. It could be anything from eczema to molluscum, to scabies. ...Read more

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used several creams/gels to treat knee wound, may have had an allergic reaction ? ; very itchy bumps which seem to spread around knee if touched ? :(

used several creams/gels to treat knee wound, may have had an allergic reaction ? ; very itchy  bumps which seem to spread around knee if touched ? :(

Allergic Reactions: to topical creams and even bandages are not that uncommon. However, you may have a skin infection rather than a reaction. You should see your doctor for an evaluation to rule out significant problems. ...Read more