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Doctor insights on: Small Itchy Bumps On Arm Or Leg Symptoms

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What could these small itchy bumps on my arms and legs be?

What could these small itchy bumps on my arms and legs be?

Rash: A rash really needs to be visualized by a doctor for an accurate diagnosis and appropriate treatment. Fyi: a red, raised and intensely itchy rash is often hives but it can also be ? ...Read more

Dr. Doanh Nguyen
607 doctors shared insights

Itchy Rash (Definition)

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


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Why do I have large and small itchy bumps on my arms legs and hands? They're spreading.

Why do I have large and small itchy bumps on my arms legs and hands? They're spreading.

Many reasons: It could be a number of things, including allergic rash to some skin conditions.Your best bet is to go and see a dermatologist. ...Read more

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Returned from trip to 7-day trip to rural honduras. Now some small, round, itchy bumps appearing scattered on arms, top of legs, calves. What is this?

Returned from trip to 7-day trip to rural honduras. Now some small, round, itchy bumps appearing scattered on arms, top of legs, calves. What is this?

Bug bites.: What you are describing could be bug bites of some type due to the nonspecific location. Because of the tropical climate, it could be any number of arthropods. You may want to see a physician for treatment since the number is so high extending over a fairly large body surface area. Additionally, watch for any signs of infection--fevers, night sweats or redness and enlargement of the actual bumps. ...Read more

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My daughter has small, raised. White itchy bumps that started on her arms and have spread to her legs. What is this?

My daughter has small, raised. White itchy bumps that started on her arms and have spread to her legs. What is this?

Rash: It's nearly impossible to diagnose a rash without actually seeing it. I recommend taking her to see her pediatrician for evaluation and diagnosis. ...Read more

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Small red bump on top of vein on arm and leg? The diameter of a vein. Also some huge white itchy bumps from mosquito bites. I'm on vacation in zagreb.

Small red bump on top of vein on arm and leg? The diameter of a vein. Also some huge white itchy bumps from mosquito bites. I'm on vacation in zagreb.

Wish could: See a picture but can't. Could it be a bug bite too? If it's new maybe that's it.. If not better get it seen when back deem vacation. If you can get some1% hydrocortisone creame try it but doubt you will find it there. Enjoy your vacation ...Read more

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I have small itchy bumps like rashes on my back, legs, stomache&now starting on my arms.. they begin as a little redspot and then grow into a rash.

I have small itchy bumps like rashes on my back, legs, stomache&now starting on my arms.. they begin as a little redspot and then grow into a rash.

Lots of causes: for your rash. Commonly, allergic rash present as itchy bumps . Yeast, bacteria or ringworm can aslo occur. Shingles are usually localized and painful bumps. Less common are Lupus or drug reaction. Please consult dermatologist . Please call Healthtap to schedule a video-consult with a skin specialist. ...Read more

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My son has developed raised itchy bumps on his arms and legs over the last 2 days they resemble bug bites however they completely cover his extremities he does not have any on his neck face back or chest the bumps are small reddish in color and have a tin

My son has developed raised itchy bumps on his arms and legs over the last 2 days they resemble bug bites however they completely cover his extremities he does not have any on his neck face back or chest the bumps are small reddish in color and have a tin

Contact rash: With the limited information: he is itchy and the rash is not infected or sore. He sounds otherwise normal. His rash may be a contact allergic rash. A trial of antihistamine like Benadryl (diphenhydramine) or zyrtec may be indicated with cool compresses/soaks and topical anti-itch creams/lotions like calamine/caladryl/1% hydrocortisone. If he appear more "ill" and uncomfortable, see your pediatrician. ...Read more

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3 days after sex I got small itchy bumps and few blisters on my arms, thighs, legs, hand and feet (not on my genitals or mouth), could this be herpes?

3 days after sex I got small itchy bumps and few blisters on my arms, thighs, legs, hand and feet (not on my genitals or mouth), could this be herpes?

Herpes simplex: That is certainly possible, but without seeing the rash it would be foolish to try and diagnose it. It may not have had anything to do with the sex and you may have chicken pox or some other illness, or this may be a contact dermatitis. ...Read more

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What are itchy bumps popping up on arms and legs?

What are itchy bumps popping up on arms and legs?

Itchy bumps : I really can't tell you without more history snd exam . See your doctor ! ...Read more

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I have itchy bumps around my penis and my legs and on my arms . Not sure what they are?

I have itchy bumps around my penis and my legs and on my arms . Not sure what they are?

Many possiblilities: I wish I could provide an easy answer but this requires a more detailed evaluation. Scabies is one possibility and depending on where you live I wonder if it could be poison ivy/oak/sumac. ...Read more