Category: Cold sore treatment

The herpes simplex virus (HSV-1) is the cause of cold sores, and this virus relies on specific nutrients to replicate. For individuals prone to outbreaks, certain dietary choices can either fuel viral activity or soothe the affected area, which is why understanding what foods are bad for cold sores is crucial for prevention and healing.

Over 50% of adults carry the herpes simplex virus type 1 (HSV-1), which is responsible for cold sores. For many, the question of whether lysine can prevent cold sores is a common quest, with conflicting studies and anecdotal reports leading to mixed conclusions about its effectiveness.