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How to pop a blood blister
Pop larger blood blisters.
You should try to refrain from popping blood blisters if possible. However, if it gets too painful, you can pop larger blood blisters.
If your blood blister is larger than a pea, or it is causing significant discomfort, pain, or interfering with walking or working, you can carefully pop the blood blister. You should know that this can significantly increase the risk of infection, so be very careful and follow the instructions as closely as possible.