Why do people get cold sores?
Cold sores spread from person to person by close contact, such as kissing. They’re usually caused by herpes simplex virus type 1 (HSV-1), and less commonly herpes simplex virus type 2 (HSV-2). Both of these viruses can affect your mouth or genitals and can be spread by oral sex.
What viruses cause cold sores?
The herpes simplex virus type 1 (HSV-1) causes cold sores. This is a different virus from herpes simplex virus type 2 (HSV-2). HSV-2 causes lesions in the genital area called genital herpes.
Are cold sores a big deal?
Cold sores are not a serious medical condition Relationships can become quite serious, but having a cold sore is not considered a serious health condition. Cold sores are much more common than you think. Most people contract the cold sore virus as a kid from an adult who is carrying the virus.
What triggers a cold sore?
Arginine or Amino Acids Amino acids,such as arginine,can trigger cold sores if you have the herpes simplex virus.
What are the best remedies for cold sores?
Over-the-Counter Gels and Creams Can Ease Cold Sore Pain. Over-the-counter (OTC) cold sore treatments can help you endure the pain more gracefully. Zilactin (benzyl alcohol), Zilactin-B or Orajel (benzocaine) , and Abreva (docosanol), are all topical treatments (gels, creams, or ointments) that can help relieve cold sore symptoms and reduce pain.
How to never get another cold sore?
How to get rid of a cold sore. Apply a cool compress—and keep your hands off of it. “Cool compresses or ice can be applied 5 to 10 minutes a few times a day to also help relieve some of the discomfort and decrease inflammation,” says Dr. Kassardjian. Avoid the urge to pick at it, too.
What is the best home remedy for fever blisters?
Here are nine natural home remedies for fever blisters: 1. Ice Ice can help treat inflammation by reducing blood flow to the area. It also numbs the area so that there’s less pain. But this treatment is only temporary and it does not affect the virus in any way or promote healing.