Do this on an as-needed basis, depending on how often your cold sore bothers you. This helps reduce any temptation to scratch or pick at your scab, which can make the healing process a lot longer. You can also apply a little ice to help ease the discomfort.
You can find petroleum jelly at a pharmacy, or any store that sells beauty or first aid supplies. Don’t use your finger to apply the petroleum jelly, as you don’t want to spread germs. If you do use your finger, be sure to wash your hands thoroughly before using the jelly.
You can apply most of these ointments up to 5 times a day. Dab a small amount onto your cold sore to get relief. Cold sore ointments don’t have a drastic impact on the healing process, but you may notice a positive difference. ABREVA is the only FDA-approved over-the-counter treatment for cold sores in the U. S. This medication can soothe your pain and may speed up the healing process. [4] X Research source
Call your doctor as soon as you notice symptoms of a cold sore coming on, such as a burning or tingling sensation on your lip. The earlier you start the antiviral treatment, the more effective it will be. [7] X Trustworthy Source Harvard Medical School Harvard Medical School’s Educational Site for the Public Go to source If you suspect that your cold sore is infected, see if a healthcare professional can prescribe you some antibiotics to help. [8] X Trustworthy Source National Health Service (UK) Public healthcare system of the UK Go to source
These medications are safe for most people when taken correctly, but talk to your doctor if you have any health concerns. For example, you may need to get your doctor’s advice if you are pregnant, using blood-thinning medications, or have problems with your liver or stomach. [10] X Trustworthy Source FamilyDoctor. org Family-focused medical advice site run by the American Academy of Family Doctors Go to source
Like any other part of your skin, you don’t want to leave your cold sore unprotected when you go outside. Since cold sores can be triggered by sunny or windy weather, you want to protect yourself as much as possible.
For instance, instead of eating buffalo chicken, switch to chicken lightly seasoned with salt and pepper. Stay away from acidic drinks, like citrus juices and sodas.
Sharing drinks may expose you to other germs, which may cause you to come down with a cold or other contagious illness. Don’t share personal items, like eating utensils, towels, or razors, with other people while your sore is healing.
