Cold sores are small blisters, such as lesions that appear on the lips, chin, cheeks, or other areas of the face. Cold sores, also known as fever blisters are a viral infection. A common virus known as herpes simplex creates cold sores. It can spread from people to people through close relationships, like kissing. Cold sores generally cure in two to four weeks. Specific medicines can be applied to treat cold sores and prevent them.
Symptoms of cold sores -Â
Cold sores are red, blisters that form near the other parts of the face. Many people have the herpes simplex virus but no symptoms. At first, cold sore surfaces as part of an infection. It may be serious. Symptoms of cold sores can include –
> Lesions or ulcers on the mouth
> Swallowing problem
> Sore throat
> Mouth pain
Causes of cold sores -Â
Cold sores are a viral infection. The herpes simplex virus creates cold sores. Cold sores are most infectious when oozing blisters are there. After invading the virus, leavings inactive most of the time, but, if a stimulate the virus, a cold sore can increase. HSV-1 and HSV-2 are Infectious viruses that can be spread simply as an effect of close connection.
Anybody can get the herpes simplex virus by coming in connect with infected persons. This may occur by kissing sharing food.
Diagnosis of cold sores -Â
The doctor can generally diagnose cold sores just by watching them. The doctor may also advise a blood test. In some occurrence, the doctor may take a small quantity of the fluid scraped from the cold sore from detecting the presence of the virus.
Treatment of cold sores -Â
Cold sores usually remove without treatment in seven to ten days. When cold sores do increase, there are some processes to treat them. Treatments include –
> Some lotions may shorten the symptoms to minimize discomfort and pain.
> Some types of antiviral medicines may be easing the treatment process.
Prevention of cold sores –
> Avoid sharing items, such as utensils, towels, lip balm, and other items
> Avoid kissing
> Maintain good hand hygiene
> Clean your hands
> Herpetic keratoconjunctivitis
> High Fever
> Swallowing problem
> Herpetic whitlow
> Widespread areas of skin