Wednesday, April 11, 2018

Summary Of The Causes, Signs, And Remedy Of Shingles Rash Diagnosis

By Melissa Kelly


The body has an advanced protection system, which prevents harmful bacteria and viruses from causing diseases. A virus that triggers itchy rashes that are similar to those of chicken pox on the skin which are very painful causes herpes zoster. This is mainly because the same virus responsible for causing chickenpox also causes herpes zoster. The virus is usually suppressed by the immune system after chickenpox treatment but can be activated if the immune system weakens. This article will give a brief overview of the causes, indications, and treatment of shingles rash diagnosis.

After one is diagnosed with chickenpox, the virus that causes the disease is suppressed by the immune system. It moves to the nervous system where it remains in a dormant status such that it cannot cause any harm to the body. However, if the body immune system weakens or fails, the virus may find an opportunity to cause harm to the body. Therefore, the conditions that suppress the immune system are primarily the causes of this disease.

Aging is one of the conditions that affect the immune system of the body. As a person progressively ages, it reaches a point where the immune system weakens leaving them unprotected and susceptible to any infections that may come their way. This may cause the varicella-zoster virus to reactivate causing a shingles rash. This is only experienced by aged individuals.

Individuals who may have in the recent past had an organ or bone marrow transplant may also stand a higher chance of being diagnosed with herpes zoster. This is attributed to the fact that physicians use medication that suppresses the immune system of the body before the transplant. This allows the body to accept the transplanted organ. However, this increases the risk of reactivation the varicella-zoster virus.

HIV/AIDS is another condition that weakens the immune system of the body. Patients living with the HIV stand a higher chance for the reactivation of the varicella-zoster virus. The HIV fights the white blood cells that are responsible for an effective and strong body immune system. With a weak immune system, the virus causing this condition finds a chance to reactivate again.

Herpes zoster manifests itself through several unique signs. The most obvious signs include sharp pain on the surface of the skin on the affected area. This is followed by the development of rashes that with time turn into blisters which are usually very itchy. This causes a lot of discomfort in the patient. The blisters mature after some time by turning yellow then they dry out leaving slight scars on the skin surface.

Herpes zoster can also be noticed early through several early warning signs. Some of the early signs that may indicate the diagnosis of herpes zoster may include a persistent headache, a feeling of numbness and prickly on the affected part and generally feeling sick. Early detection of this disease helps minimize the severity of the symptoms.

Remedies of viral diseases focuses on treating the symptoms and suppressing the virus responsible for causing the disease. For herpes zoster, painkillers and antiviral medication are prescribed to the patients to relieve the pain and prevent the multiplication of the virus.




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