Cold sore

Cold sore is the condition that appears in the edge of your lips, this cold sore is just caused by the virus infections , in this condition of cold sore, the painful blisters are formed , the infection in more likely to spread from one person to another, so it is advised to treat the condition more effectively. The infected person with this condition simply experience the feeling of tiredness, head ache and fever, and even in many cases swollen lymph nodes are developed in the neck. Most often this condition of cold sore occurs in lips.
The core sore can be treated effectively by the anti viral drugs .it is necessary to follow the suitable health methods to avoid this condition.