What is oral herpes?
oral herpes is a mouth infection that is caused by a virus called herpes simplex. Symptoms occur in the form of lips ulcers, often colloquially referred to as ulcers, and in some cases ulcers on the mucous membranes of the oral cavity. These ulcers are usually blisters filled with liquid that eventually cracked.
Herpes virus is extremely common; Medical experts state that the percentage of people who have experienced some form of herpes infection until they reach maturity is almost 100 %. In fact, there are two different types of Herpes Simplex (HSV), called HSV-1 and HSV-2. HSV-1 is by far more common of both viruses, but are very similar and cause the same symptoms in the infected person. Both virus types can also cause related infection, genital herpes.They symptoms may include swollen gums, fever, headache and dehydration. Small children are particularly susceptible to suffer from these unpleasant symptoms, and often experience significant pain in the mouth, which can be difficult to eat.
oral herpes is very infectious. It can be transmitted by kissing another contact with the skin or sharing items that come into contact with the mouth such as toothbrush or lipstick. In addition, the virus can be passed from the mouth to the genitals or vice versa during the oral sex.
When a person becomes infected with oral herpes, the virus usually takes place in three different phases. In the first infection of a person, the viruses penetrate the membrane of the mouth and begin to reproduce. This is called primary infection and can be accompanied by ulcers and other symptoms. Alternatively, it may occur without any symptoms, and the case is called an asymptomatic infection.
In the second stage of infection, the virus migrates from the mouth to nerve tissue in the spine. Here the virus is constantly reproduced for some time and then becomes inactive. This phase of infection is called latency and the infected person will usually continue to host the virus permanently.
game ulcersThe dog appears from time to time. This usually occurs when the infected person becomes stress, whether physically or mentally. This phase is called recurrence and is likely to occur repeatedly because the virus alternates between latency and activity.