Zoster is a common disorder, especially the skin, and neurologic caused by the varicella-zoster virus (VZV), the virus morphology and antigenic identical with the virus that causes varicella (chicken pox). Differences between the clinical manifestations of varicella and zoster seems to depend on individual patient’s immune status, those who do not have immunity before exposure to the varicella virus, most often children, to develop clinical varicella syndrome, while those with circulating antibodies to varicella develop local recrudescence, zoster. Then how about shingles treatment emedicine?

Zoster may be the most frequent result of failure of the immune system contains a replication of latent varicella-zoster virus. Whether other factors such as radiation, physical trauma, certain drugs, other infections, or stress also can trigger zoster has not been determined with certainty. It is also not entirely clear why the varicella circulating antibody and cell-mediated immune mechanisms do not prevent recurrent disease is unclear, as is common with most other viral diseases.

An inverse correlation appears to exist between the capacity of a host to mount a cellular immune response and the incidence of zoster. However, many patients with zoster appears to have a normal immune system. In these patients, postulated zoster occurs when the varicella-zoster antibody titer viral and cellular immunity drop to a level where they no longer truly effective in preventing viral invasion. Evidence for this hypothesis includes the observation that the pediatrician, who may be reexposed to varicella virus regularly and thus maintaining a high level of immunity against varicella-zoster virus, rarely develop zoster.

People who have symptoms of shingles should see their doctors for immediate treatment emedicine shingles as soon as possible, because antiviral drugs are effective only if given early. Individuals with face, nose, or eye symptoms should seek immediate medical care.

Shingles can be very effective emedicine treatment if you have to pay attention to the following:

* Do not scratch the skin where the rash was. This can increase the risk of secondary bacterial infection and scarring. Over-the-counter (OTC) antihistamines (Benadryl) and topical cream (Lidocaine cream) to relieve itching.

* After diagnosis and proper treatment, apply cool tap water compresses to weeping blisters for 20 minutes several times a day to soothe and help dry the blisters. It also helps in removing scabs and reduce the potential for bacterial infection. Tap-water compresses must be stopped after the blisters have dried, so the surrounding skin does not become too dry and itchy. Remember that weeping blisters contain the virus and transmitted to individuals who are vulnerable to chicken pox virus.

* Keep the area clean with mild soap and water. Application of petroleum jelly can aid in healing. Wear loose clothing to avoid extra pain from clothing rubbing against the rash. Avoid close skin-to-skin contact with others who have not had chickenpox, illness, or who have weakened immune systems.