Cold sore: Avoid eating too much of this food to keep painful blisters at bay

COLD sores are small fluid-filled blisters that can appear anywhere on the face and sometimes they burst and crust over into a scab. They can be unpredictable but there are a number of things you can do to help keep them at bay.  

Source: Daily Express - Health - August 26, 2018 Category: Consumer Health News Source Type: news