Medically reviewed by Adam H. Kaplan, DPMMedically reviewed by Adam H. Kaplan, DPM Don't pop a blister unless it is big, painful, or is getting continually irritated. In most cases, blisters act as ...

Climate journalist Alec Luhn survived six harrowing days stranded in Norway’s wilderness with a broken leg by drinking his own urine, eating grass and moss and even popping a blister to drink his own ...