Tip - How to Get Rid of Fever Blisters | Top 10 Home Remedies

Prev post1 of 3Next Fever blisters, also known as cold sores, are caused by the herpes simplex type 1 virus. An outbreak usually occurs on or around the mouth and typically heals within two to three weeks. Fever blisters can be a lifelong irritant, since the virus remains dormant in the body throughout your life.