Causes and Risk Factors of Herpes simplex virus

Causes
HSV-1 is transmitted through saliva. Kissing, sharing utensils for eating, sharing personal items, oral  done by a person who has HSV-1 are modes of transmission of this type of herpes simplex. HSV-2 can be spread through sexual activity. Until recently, scientists believed that HSV-1 is not an infection that can be reached sexually, but recently confirmed that both types can be transmitted.
Researchers estimate that HSV-1 is charge at a rate of more than 50% of the occurrence of genital herpes. For a person to be infected with HSV-1 or HSV-2 viruses have to get into the body through the cracks of the skin or mucous membrane such as the present inside the mouth or genital area. Herpes Miracle
Besides fluid vesicles, each the virus can spread through bodily fluids such as saliva, semen and secretions from the female genital tract. Both herpes viruses can cause genital infections clinically distinct and both can be contagious even if the infected person has no noticeable symptoms acute or blisters. A mother can pass the infection to her child during vaginal birth especially when herpes lesions are present around the vagina during birth.http://health.reviewship.com/category/womens-health/
Risk Factors
- Oral Herpes - most people are at risk occurrence oral herpes HSV-1. In fact, studies suggest that many adolescents are infected with this virus. - Genital herpes - all sexually active people may contact genital herpes. As the number of sexual partners increases, the greater the danger of infection. In women there is a higher risk than men to be infected after a sexual act. - Other factors - those who have a weakened immune system, such as people with HIV / AIDS , those using immunosuppressant drugs for the treatment of autoimmune diseases or following organ transplantation, herpes simplex your risk is increased.