–> Shingles is a viral infection caused by the sensory nerves of the causes of theskin and a painful skin rash. The forshingles medical name is “herpes zoster”. That makes the herpes zoster virus is thesame virus that causes chickenpox (varicella). KEYWORDS to search the Internet and other reference sources Dermatology Infectious diseases Virus zoster What is shingles? A person can not develop shingles unless he or she has had chickenpox. Shingles is caused by the same virus that causes chickenpox, herpes zoster virus.
While chickenpox is a highly contagious disease, shingles usually not spread from one person to another. However, a person can develop chickenpox in direct contact with the blisters in a person with herpes zoster. After recovering from chickenpox, herpes zoster virus may remain in a part of the nervous system for years without causing any disease. Shingles can be the product as a side effect of another condition, such as Hodgkin’s disease (cancer of the lymph system), or treatments that suppress the immune system *. However, most of the time, there is no known cause for the virus to become active and cause shingles. * The immune system fights germs and other foreign substances that enter the body. –> What are the symptoms of shingles? The affected skin feels sensitive area, and then becomes painful. Before the shingles blisters develop, the person may have fever and chills, feel tired and have an upset stomach. These symptoms can last from 3 to 4 days. On the fourth or fifth day of the rash of small red spot appears. Small red spots turn into blisters that are the herpes zoster virus.
After a few days, the blisters turn yellow and October Develop dried crusts on the blisters dry. When They Several weeks after leaving, sometimes leaving small scars. Usually, the rash and blisters involves a limited area of the skin, most often on one side of the chest, abdomen or face. What is the treatment for shingles? Treatment for shingles is directed mainly involved in pain reduction. Medications are used to also attack the virus. Wet compresses applied to affected areas can sometimes relieve pain. mild analgesics such as acetaminophen can be used. Who is at risk for shingles? Shingles occur primarily in older people whose immune systems are no longer able to keep the virus dormant in the nervous system. This age group most often develops herpes zoster, shingles can develop at any age, though. After an attack of shingles, a person can be immune for the rest of your life. Most people recover from the illness without any problems.
However, in elderly patients, the pain can last for months or years after the blisters have healed. This is known as post-herpetic neuralgia (post-her-PET-ik noo-RAL-gee-ah). What other diseases can cause herpes zoster? The herpes zoster virus can cause several other diseases: Chickenpox is usually a mild disease that causes a rash and fever. It is very contagious. Otic herpes zoster, also called Ramsay Hunt syndrome and viral neuritis, causes earache, hearing loss, vertigo (sensation of rotation), and can paralyze the part of the face. ophthalmic herpes zoster involves the eyelid and the eye itself can sometimes be severe if the eye is involved.