The herpes virus comes in more than one form. Herpes simplex 1 is almost always the culprit in cold sores or fever blisters that erupt around the mouth; Herpes simplex 2 is generally responsible for genital herpes. Can lysine supplements help?
For years, many experts have complained that the 1997 government guidelines about vitamin D intake were too low. More recent guidelines have left many people confused about whether to start or stop taking D supplements.