What can be done for a painful blister on the side of the tongue that was caused by a virus?

Answer:

Answer

Rinse your mouth out several times a day with warm salt water. Swish around in your mouth holding it as long as you can. Don't swallow.
First answer by ID1130969986. Last edit by Misterquin. Contributor trust: 5 [recommend contributor recommended]. Question popularity: 211 [recommend question].