Dear Dr. Gott: I have noticed that a lot of people write to you about cold sores. Valtrex works to totally inhibit them. I have suffered from cold sores since the age of 4. When I was in my early 30s, ...

First, you’re not alone. Up to 80% of American adults have the herpes simplex virus (HSV-1), which can cause cold sores (also known as fever blisters), according to Johns Hopkins. The viral infection ...

Herpafend operates through a multi-layered biological support system that focuses on immune strengthening, viral suppression, ...

Cold sores — also called fever blisters — are a common viral infection. They are tiny, fluid-filled blisters on and around your lips. These blisters are often grouped together in patches. After the ...

If you’ve ever had a cold sore, you're familiar with the first hint of trouble. A tingling signals an unwelcome visitor is about to make an appearance, usually at the worst possible time. Soon, a ...

Q: I have noticed that a lot of people write to you about cold sores. Valtrex works to totally inhibit them. I have suffered from cold sores since the age of 4. When I was in my early 30s, the virus ...

Anyone who has suffered from a cold sore outbreak can attest that the experience is far from pleasant. A small canker-like sore develops somewhere on the lip, and it continues to grow and become more ...

Wander down the cold-medicine aisle in any drugstore and you’ll find an eye-watering variety of pills, capsules, nasal sprays and potions. Do any of them really work? That’s a legitimate question ...