Tag: Cold Sores

Can Stress Cause Cold Sores?

Can Stress Cause Cold Sores?

Yes, stress can be associated with cold sore outbreaks in some people. Cold sores are caused by the herpes simplex virus, most often HSV-1. After the first infection, the virus can stay quiet in the body and later reactivate, which is why cold sores can seem to appear during busy, exhausting, or emotionally demanding seasons…. Read more »

Why Do Cold Sores Come Back in the Same Spot?

Why Do Cold Sores Come Back in the Same Spot?

Cold sores can feel especially frustrating when they seem to return to the very same area again and again. The reason is usually related to how the herpes simplex virus behaves after the first infection: it can stay quiet in nearby nerves and reactivate later, often showing up around a familiar spot on the lip… Read more »