A mother in the U.K. said she watched paramedics pop “100 blisters on my stomach and legs” after a hot water bottle exploded in between her legs, leaving her with severe burns.

1. If your heat rash appears as water bubbles on the skin, you're likely to see a resolution within a few hours, but it may take as long as a few days. 2.

To figure out why you keep getting foot blisters, consider these causes and find solutions to stop them from occurring.