Cold sores, also known as fever blisters, are small, painful blisters that usually appear on or around the lips, mouth, or nose. They are caused by the herpes simplex virus (HSV) and can be triggered by factors such as stress, fatigue, sun exposure, and a weakened immune system.
There are many myths and misconceptions about herpes that can lead to misunderstandings and stigma about the condition. Here are a few common myths about herpes:
