What makes cold sore contagious is the herpes simplex virus type 1. This strain of the herpes virus provokes blisters to appear on the surface of the skin. These blisters last for a period that ranges from 7 to 10 days.

When they are gone, the herpes simplex virus type 1 becomes dormant and after a random period of time it gets reactivated, thus leading to a new blister episode.  The herpes virus is contagious and the easiest way to spread it is when kissing, when making skin-on-skin contact or when sharing various items……

In conclusion, people must avoid these in order not to make cold sore contagious. Kitchen items, various utensils and towels must be used only by the person who is infected with this virus, in order to prevent the transmission of herpes simplex virus type 1 to other persons. Hygiene is another thing that people must take care of.

This time, the hygiene measures are taken in order to stop the virus from spreading from the face, lips or mouth to the other areas of the body. The eyes and the genital area are very sensible and may contact this virus very fast.

Cold and flu must be prevented by any means. These medical conditions weaken the immune body and predispose it to viral infections. Not getting enough sleep is another factor that may provoke disorders of the immune system, and so does prolonged exposure to sunlight. The latter may be easily solved by applying sunblock creams. The face and the lips especially require this type of protection.

The viral infection becomes more probable when the immune system is weak. This problem can be solved by taking vitamins, supplements and products that contain antioxidants. Tea tree oil is believed to also be effective in boosting the immune system.

 For more information on safely eliminating cold sores, click this link.

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