What Gets Rid of Cold Sores Fast?
What are cold sores?
Cold sores are painful, unsightly sores that usually pop up around your mouth. They are caused by a virus called the herpes simplex virus (HSV-1). The sores aren’t dangerous but they are uncomfortable. You can also pass them to other people easily.
Learn more about cold sores and how to get rid of them fast.
Main symptoms
Cold sores are very common. They are caused by a virus that moves from person to person by touch. You don’t need to be showing symptoms to transmit the virus.
The sores themselves are the main symptom, though some people say they feel a tingling sensation before the sores appear.
The main signs of the virus that causes colds sores include:
- Famciclovir
- Valacyclovir
Home care
Some over-the-counter cold sore remedies help with symptoms and make the sore heal faster.
Try these methods for easing discomfort:
- Antiviral creams: Antiviral cold sore creams are available without a prescription. Products that contain docosanol or benzyl alcohol are helpful
- Ice: Sucking ice chips or using a cold compress can reduce pain
- Pain relievers: Topical pain relievers containing benzocaine, lidocaine, or dibucaine can reduce pain from sores. Over-the-counter pain medicines like acetaminophen or ibuprofen might also help
Avoid touching cold sores. Touching them, then touching other parts of your body or other people, can transfer the virus. If you do touch your cold sores, wash your hands thoroughly afterward.
Alternative therapies
Some natural remedies may make cold sores feel better fast. Ask your doctor if any of these remedies might be helpful for you:
- Tea tree oil: Tea tree oil is commonly used for injuries and sores
- Aloe vera gel: Aloe gels are used for sunburn and may relieve cold sore pain as well
- Lysine: This is a supplement that you can get in a cream or capsule form. It’s a protein that helps build collagen in the skin
- Kanuka honey: Bees in New Zealand produce medical-grade kanuka honey. Research shows it helps with cold sores {BMJ Open: “Kanuka honey versus aciclovir for the topical treatment of herpes simplex labialis: a randomised controlled trial.”}.
Possible side effects and complications
Cold sores are highly infectious. You can pass the virus that causes them to other people through skin contact. If you have cold sores or sores related to herpes anywhere on your body, avoid skin contact with others if there is a chance they may touch your sores. This includes kissing, sexual activity, and sharing cups or eating utensils.
The most significant concern with cold sores is if they are on your genitals during pregnancy. You can pass the virus to your baby, which can cause serious problems. Speak with your doctor if you or your partner have a history of cold sores.