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Herpes simplex is caused by two viruses, HSV-1 and HSV-2, and can appear as genital or oral herpes. Other diseases caused by herpes simplex include neonatal herpes and Mollaret’s meningitis. Symptoms include painful blisters, flu-like symptoms, and can recur due to a weakened immune system or stress. There is no known cure or vaccine, but medication can help reduce symptoms.
Herpes simplex is a disease caused by two viruses, herpes 1 and herpes 2, usually referred to simply as HSV-1 and HSV-2. This condition is identified based on where it occurs in the body, with the two main manifestations being genital herpes and oral herpes. Genital herpes, often referred to simply as cold sores, occurs on both male and female genitals, while oral herpes can appear in or around the mouth. In addition to these commonly known forms, a number of other diseases are also caused by herpes simplex, including neonatal herpes, Mollaret’s meningitis, keratitis, herpetic whitlow, and cerebral herpes infection encephalitis. It is also possible that Bell’s palsy is caused by this virus.
The most obvious symptom of herpes simplex is the appearance of small painful blisters. These blisters may itch slightly and may sting or hurt. They are filled with fluid and can be accompanied by flu-like symptoms, including headaches, body aches, exhaustion and fever. Blisters tend to form near the lip in the case of oral herpes and near or on the external sex organs in the case of genital herpes. In the case of genital herpes, an outbreak may also be accompanied by enlarged lymph nodes in the genital region and pain when urinating.
Typically, the symptoms of a herpes simplex infection appear for a period of time and then disappear again. At any time the symptoms can reappear, but there are a number of things related to outbreaks. In particular, a weakened immune system due to other diseases can cause the herpes simplex viruses to show symptoms. Stress has also been associated with herpes, particularly the oral and genital varieties. During times of epidemics the possibility of transmission increases, but it should be emphasized that even when no symptoms are visible and even when the virus has been dormant for long periods of time, it can still be transmitted through contact.
The severity of herpes symptoms varies widely from person to person and can vary from outbreak to outbreak. Many people have few noticeable symptoms, simply acting as a passive carrier. For those who do experience symptoms, they generally begin within two days to three weeks of infection and can then recur at any interval or when environmental factors cause an outbreak. Relapses, however, are rarely as intense as the initial outbreak and many people will experience an outbreak and then see no more symptoms for months, years or, in some rare cases, even for the rest of their lives.
There is no known cure for herpes simplex and there is no known vaccine. There are a number of promising vaccines under study, but any vaccine is likely to take years to perfect. Although herpes simplex cannot truly be cured, there are a number of medications that can be taken to help decrease the spread of viral cells, protect against infection, and reduce or eliminate the worst of the symptoms of an outbreak. herpes.
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