Avoid Triggers
This means you should try as much as possible to stay away from things that can trigger a dormant herpes virus. For instance, outdoors on the beach on a hot, sunny day is one of the common triggers. Therefore if you must go out make use of sunscreen. This product will not provide your lips with the needed protection while your sore heals, but also reduce the chance of having a breakout anytime soon, provided it is worn daily. [5]
Also, another trigger is stress, equally capable of activating the herpes virus in a dormant state. So, reducing your stress level can significantly help prevent cold sores. Common ways to handle your stress level is regular exercise and meditation. [6]
We also list the 6 common triggers of cold sore here.
