A member asked:

If cold sores can be popped-whitish fluid-can they bleed after popping-like a pimple would-or is this more typical of a pimple? unsure if hsv or zit

4 doctors weighed in across 2 answers

Cold sores: These are often due to herpes simplex, and if scratched or irritated may bleed. Generally quite painful and tender. Do not know what you have without seeing them but it might help if you went to see a doctor. Good luck.

Answered 12/17/2013

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Yes: Any open sore can bleed in the end with pressure as there are some blood vessels there. We don't recommend you popping them as this may cause risk of infection in an open sore.

Answered 1/25/2016

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Related Questions

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What is the clear fluid that builds up after popping a pimple?

A doctor has provided 1 answer