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Prickly heat in summers in tropical countries and platelet deficiency called thrombocytopenia cause uniform red spots all overbody. Red spots unevenly distributed or those on uncovered parts of body may due to mosquito bite or other insect bites or angiomas, capillary naevus etc. Signs and symptoms and investigations are important for differential diagnosis.

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16y ago
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9y ago

A variety of factors can cause small red dots on the skin. Infectious causes of red dots on the skin include measles and chicken pox.

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13y ago

an allergic reaction.

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15y ago


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Q: What causes small red dots on the skin?
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What is the cure to red painless dots on skin?

Depending on where the red dots are on your skin, a helpful way is to change your laundry detergent. It could be thechemcials that are causing the dots. If so, change the detergent in your next wash and the dots should fade away eventually. Otherwise, keep cool and put some ice, water, or even arnica gel on the dots. They'll go away eventually. That is a possibility but I had red dots that were flat on my skin for about a week and then they formed into bumps. They neither itched nor were painful, they were just there. I went to my doctors and she said that I may just have been allergic to something and the UV rays from the sun triggered my allergies to react this way. Hope that helps

What could be wrong if you have red dots on the upper part of your legs and you haven't shaved recently?

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What are the circular red spots on my skin?

red dots on my skinI don't know if ths is what your thinking of, but having small red dots that almost resemble red freckles on your skin is normal. A lot a people have them as signs of aging, and they are usually harmless. ANSWERcould be ringwormno not an actual worm, its a fungus and needs an anti fungal medication to treat itits passed on really easily but its also treated really easily.

What are a bunch of little red dots on your skin called?

it very well could be exima or goose bumps i am pritty sure