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A member asked:
What bit me? i have a red bump on my knee and upper arm. they are both bumpy and it squirts out a clear liquid. its itchy and when i tap it it stings.
A doctor has provided 1 answer
Insect bites: Insect bites usually show up as a bump with red around the edges. Usually there is not a lot of liquid that squirts out. If the bump resolves on its own, then likely it was an insect bite. If it worsens, continues to drain liquid, gets larger or more painful, then you should have a physician evaluate it.
Answered 5/26/2014
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Itchy bumps appear often (mostly arm/leg/back), can be goosebump-like or can get as large as bug bites. Disappears in a few hours. Usually not red.
8 doctors weighed in across 2 answers
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