Is it better to pop a blister or leave it?
Do not puncture a blister unless it is large, painful, or likely to be further irritated. The fluid-filled blister keeps the underlying skin clean, which prevents infection and promotes healing.
How long do hand blisters take to heal?
Most blisters heal naturally after three to seven days and don’t require medical attention. It’s important to avoid bursting the blister, because this could lead to an infection or slow down the healing process. If the blister does burst, don’t peel off the deceased skin.
How do you treat a blister on your hand?
Wash the blistered hand or hands with lukewarm water and a gentle soap. Disinfect the outside of the blister or blisters with alcohol or iodine to eliminate any bacteria. Apply an antibiotic ointment to prevent infection and sooth the skin. Cover the whole area with a bandage or an Elastoplast Blister Plaster.