Shingles Causes

shingles causes

The virus that causes shingles is caused by a weakened immune system. This can occur due to normal aging, chronic immune-suppressing medicines, major surgery, and cancer. People who take chronic steroid drugs are at risk of developing shingles. Another risk factor is emotional stress.

The rash brought by shingles is a painful bacterial infection. Antiviral medication and cool, moist washcloths can help relieve the pain. People with shingles may also require prescription painkillers. It is important to treat shingles in a timely fashion to avoid long-term consequences. Patients can also consider getting a vaccine to prevent the disease.

The rash from shingles is typically localized, but it can spread to other parts of the body. It often affects the nerves that supply skin, such as the ears, face, and chest. The affected areas often resemble a band, corresponding to the region where a nerve transmits signals. It can be mild or severe, depending on the affected area.

People who have shingles experience pain, tingling, and numbness in the affected area. They may also experience fever and chills. Some people may also experience stomach pain and a headache. These symptoms typically last for three to five days, but some patients experience prolonged pain after they have cleared. Moreover, it is important to note that shingles is contagious only until the blisters have dried and have crusted over.

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