Shingles, also called herpes zoster or zoster, is a painful rash caused by the varicella zoster virus (VZV). VZV is the same virus that causes chickenpox. After a person recovers from chickenpox, the virus remains in the body. Usually the virus does not cause problems, but the virus can reappear years later, causing shingles. Zona is not caused by the same virus that causes genital herpes, a disease transmitted physically.
There are two types of infections - the primary and recurrent. Although most people infected when exposed to the virus, only 10 percent actually develop sores. The wounds of a primary infection is two to twenty days after contact with an infected person and can last from seven to ten days. The wounds of the primary infection and heal completely rarely leave a scar. However, the virus that caused the contamination remains in the body. It moves to nerve cells where it remains in a state of rest. Recurrent infections tend to be mild. They can be defined by a variety of factors, including fever, exposure to sun, a menstrual cycle, trauma (including surgery), or nothing at all.
The oldest antiviral drugs for herpes is acyclovir. Generic Aciclovir is available in the form of generic drugs and is also sold under the brand name Generic Zovirax (r). It has been available since 1982 in a form of news (as an ointment) and sold since 1985 tablets. Acyclovir has been demonstrated that the safety of people who used continuous (every day) as long as 10 years.
Approximately 50 per cent to 80 per cent of the adult population in the USA has oral herpes (commonly known as cold sores or fever blisters) and that not less than 90% had virus age 50 .
The question of whether the symptoms are serious or not, the virus persists in the body. To avoid the immune system, HSV retirement will be the nerve along trails, find refuge in a sanctuary nerve root called a “node.” In cases of genital herpes, HSV pensions ganglion the sacred: hyperlink located at the base of the spine. In “oral” or face herpes (cold sores), HSV finds its path to the trigeminal ganglion: hyperlin k, on top of the spine. In the ganglion, the virus remains inactive ( “latent”) for an indefinite period.
Several drugs, acyclovir (Zovirax), valacyclovir (Generic Valtrex) and famciclovir (Generic Famvir), are available to treat herpes. These drugs should be started as soon as possible after the rash appears and will shorten the illness lasts and how serious illness. Pain Medicine May also help with pain caused by herpes. Call your doctor as soon as possible to discuss treatment options.
If tingling, burning, itching, or sensitivity occurs in an area of the body where it is a herpes infection, the region must be kept away from other people. In the mouth herpes, it should avoid kissing, sharing cups or lip balms. For people with genital herpes, it means avoiding physical relationship, including oral / genital contact during the period of symptoms or active lesions. Condoms can help prevent transmission of genital herpes among partners and must always be used. However, they do not protect against the virus that May be living on the skin near the genitals, which are not covered by the condom.