What is shingles called

Written by Zhu Zhu

Dermatology

Updated on February 10, 2025

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Shingles is a form of chickenpox caused by the herpes zoster virus infection. It has many colloquial names, such as waist-bound fire rash, serpent sores, dragon around the waist, spider sores, and several others related to serpentine and fiery descriptions, all of which are folk names for shingles. Shingles occur due to the reactivation of the virus that lies dormant in the body. This virus enters through the respiratory tract mucosa into the blood, causing the infection.

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Rheumatology

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Foods to avoid with herpes zoster

Shingles is a viral infection, most commonly seen in individuals with diabetes, autoimmune diseases, the elderly, or those who have been taking immunosuppressive drugs for a long time. In other words, it mainly occurs in people with compromised immune systems, who are susceptible to shingles virus infections. After the blisters from the shingles infection rupture, the skin can become infected. It is advisable to wear cotton clothing to help prevent infection. Regarding diet, it should be emphasized again to drink plenty of water and eat fresh fruits and vegetables, while avoiding spicy and irritating foods.

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Written by Zhu Zhu

Dermatology

37sec

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How long does it take for shingles to heal?

The recovery time for herpes zoster varies greatly among individuals, and different people heal at different rates. After contracting herpes zoster, the main treatments include antiviral drugs, pain relief, anti-inflammatory medications, as well as supporting nerve nutrition and alleviating pain. Most patients can recover within two weeks to a month, but some who develop complications, such as postherpetic neuralgia or involvement of other organs, may require a longer time for treatment and recovery.

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Written by Zhu Zhu

Dermatology

33sec

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Does shingles leave scars?

After shingles heal, in most cases, there are no scars left. Shingles typically cause symptoms such as blisters or rashes on the skin, which are mostly located in the epidermal layer of the skin and do not infect below the dermis. Therefore, once these blisters heal, they only scab over on the epidermal layer. After the scab falls off, the original skin regrows without any scarring. However, if the patient is prone to scarring, they are generally left with scars.

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Written by Zhu Zhu

Dermatology

41sec

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How long should shingles be isolated?

The contagious period of shingles is about two weeks, so it is advisable to isolate for two to three weeks. Shingles typically occurs in people with weakened immune systems and is mainly caused by the varicella-zoster virus. The primary symptoms are red blister clusters on the skin that follow nerve pathways, accompanied by significant pain. Treatment primarily focuses on antiviral medication, nourishing the nerves, and relieving pain. Generally, within two to three weeks, the rash can crust over and shed, at which point it is no longer contagious, and isolation is no longer necessary.

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Written by Zhu Zhu

Dermatology

50sec

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What should not be eaten with herpes zoster?

Patients with herpes zoster need to pay close attention to their diet. Firstly, they should avoid overly greasy and overly spicy foods. Seafood and barbecue should also be avoided as much as possible. Smoking and drinking alcohol are prohibited. Secondly, patients with herpes zoster generally have lower immunity and weaker constitutions. Therefore, it is recommended to eat more soy products, or foods rich in protein, such as fish and lean meat. It is also necessary to consume plenty of fresh vegetables and fruits, and eat foods that are easy to digest. Lastly, patients with herpes zoster should try to eat fewer acidic foods, such as spinach, carbonated drinks, and other beverages that contain additives.