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What Causes Cold Sores ?

Cold sores are fluid-filled blisters that occur around the mouth, chin or on the lips. These blisters are caused due to the reactivation of the herpes simplex virus Type 1 and should not be confused with the herpes simplex virus Type II that causes genital herpes. (See Reference 1) More...

 

Do Most People Get Cold Sores ?

While cold sores generally appear around the lips, it is possible to get them on any part of the body. As per the American Social Health Association, as many as ninety percent people in the US end up getting cold sores by the time they hit fifty years of age. It has been seen that most people actually end up getting infected by the herpes simplex during their childhood on coming in contact with an infected adult. However, it must be pointed out that not all people who get oral herpes end up getting cold sores. (See Reference 1) More...

Cold Sores Vs Canker Sore

As both cold sores and canker sores occur on the soft tissue of the mouth, they are often mistaken for one another. However, cold sores are different from canker sores, and their causes also vary. (See Reference 1)

Cold sores generally occur on the outside of the mouth, on the lips or chin; whereas canker sores occur on the inside of the mouth. The former is caused due to a virus, namely herpes simplex virus Type 1 and is extremely contagious. The virus lies dormant in the body and on activation causes blisters that are filled with fluid. The fluid in the blisters is full of the virus and can contaminate towels, utensils, glasses, razors and lipsticks. (See Reference 1) On the other hand, cold sores are not contagious and cannot be spread to another person. Usually, cold sores occur when the soft tissue of the mouth, like the lips, inside of the chin or the gums get injured due to biting, vigorous brushing of teeth, or eating hard food items. A woman can get canker sores due to fluctuation in the hormones during menstruation. The sores can also occur due to food allergies or being allergic to thinks like mouth washes or toothpastes. (See Reference 1) Majority of people who get canker sores are actually healthy without any health problems. (See Reference 1) More...

Cold Sores Treatments

There are several cold sore treatments that a person can use. Some of them have to be applied topically, while others have to be taken in the form of pills. It is always advisable to start the treatment early in the initial stages when a person experiences burning or tingling sensation before the formation of the blisters. (See Reference 1) This will help to reduce the duration of the outbreak. More...

Home Remedies For Cold Sores

The cold sore blisters are caused due to a virus, and are contagious. The virus spreads via skin contact and hence, measures should be taken to avoid the spread of infection. Usually no medical treatment is required for cold sores, but the pain and discomfort can be treated with the help of home remedies. (See Reference 1) Just by using ingredients present in your kitchen can work wonders when treating cold sores. More...