Depends: It could be normal inflammation but it is hard to tell without an examination. It is better to have it examined by your doctor. If associated with redness that is spreading, increase in pain, fever, nausea, drainage or pus, then follow up in ER.
Answered 1/22/2015
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A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
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A doctor has provided 1 answer
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