Where does herpes zoster appear?

Shingles is caused by the varicella virus. After you have chickenpox, the virus can lie dormant in your nervous system. Sometimes, even years after the initial chickenpox infection, the virus can "wake up" and cause shingles. One in three people will develop shingles in their lifetime. Shingles can occur in people of all ages, but it is more common in people over 50 and in people with weakened immune systems. So where does shingles appear?

First, the most common areas for shingles to occur are the waist and between the ribs, forming a belt-like structure that coils around the body surface. Generally, two-thirds of patients develop the disease in this area. Because it is caused by a viral infection, patients will feel extremely painful and itchy.

Second, shingles can also appear in the neck and shoulders. Shingles mainly invades the sensory nerves, and generally does not cause shingles symptoms in the motor nerves.

Third, shingles can also occur around the eyes and ears. When the disease occurs in these areas, it will generally affect related organs. For example, if it occurs in the eyes, the patient may experience angina pectoris and decreased vision even after recovery. Some severe cases may even lead to blindness or facial paralysis.

Note:

If you find you have shingles, you must seek medical attention immediately. Generally, the initial focus is on detoxification. The small blisters are easy to break, so patients should try not to scratch them, wear warm clothes, and avoid infection with abscesses.

Shingles is a painful rash with blisters that usually appears on one side of the body.

Shingles is a skin disease caused by varicella and herpes zoster viruses. Transparent and shiny blisters appear on the skin surface in groups and bands, and patients will experience obvious pain and itching. Susceptible groups include:

People with certain cancers and those undergoing chemotherapy;

People who take medications to suppress their immune system; and

People infected with HIV.

However, most people who get shingles have healthy immune systems.

Shingles is a reportable disease and your doctor will report it to the appropriate authorities in your state or territory.

symptom

In most people symptoms begin about 72 hours before the rash appears: headache, fatigue, sensitivity to light, and stinging, itching, or burning pain in the affected areas of the body. This is called the prodromal phase.

The rash can appear anywhere on the body, but it often occurs on the chest or flank area. The rash lasts about 10 to 15 days after it appears and then forms a crust. Once this happens, it may take two to four weeks to fully resolve.

The rash is contagious. If you don't have chickenpox or the vaccine, you could get chickenpox from someone who has shingles if you come into direct contact with an infected area. It is not possible to detect shingles from the rash.