Most blisters have a bubble, which can be painful and uncomfortable.
Bursting a blister isn’t recommended as it can open the door to harmful bacteria which could cause an infection on the site of the blister.
However, you can safely drain a blister to provide relief.
First, wash your hands, disinfect a needle, and clean the blister with an antiseptic.
Create small punctures around the edge of the blister and allow the fluid to drain on a disposable cloth, then apply antibacterial cream and cover the area with a plaster.
It’s a good idea to repeat these steps daily until the blister has healed.