Keep your body healthy and prevent fever, infections, colds, fly, UV exposure, stress, fatigue, low immune system, trauma, food allergies and menstruation. So, the most effective way to treat a cold sore is not to give it the conditions it needs to grow and thrive. Some of these triggers are unavoidable but if you take care of them as soon as they appear, you can avoid a cold sore eruption. Here are some effective cold sore treatments that will decrease discomfort, accelerate healing, prevent reoccurrence and passing the cold sore virus on to other people.

Things that activate the herpes virus include stress, anxiety, a cold, exposure to and wind. The virus will then lie dormant in your body's nerve cells waiting for the ideal conditions that will activate it and then it travels to your mouth and nose area where it forms blisters. The Most Effective Cold Sore Treatments Cold sores, also known fever blisters, are caused by the herpes simplex virus type 1.

There is no cure for the herpes virus, but you can treat cold sores very effectively.