Tag: Fever blisters

Approximately 67% of adults aged 50 or above are affected by cold sores originating from the herpes simplex virus (HSV-1), highlighting the widespread nature of this condition. While there is no cure, several vitamins and nutrients can help manage outbreaks and support the body's natural defenses against these painful blisters.

The herpes simplex virus type 1 (HSV-1), the primary cause of fever blisters, relies on the amino acid arginine to replicate. Understanding what foods cause fever blisters by being high in this amino acid can help individuals who experience frequent outbreaks proactively manage their diet to potentially reduce recurrence.