Precautions for Herpes Zoster

For shingles, patients should follow these guidelines: 1. Improve nutrition and maintain a balanced diet. 2. Exercise regularly to promote blood circulation and enhance immune function. 3. Maintain good hygiene to reduce the chance of viral exposure. 4. Strengthen psychological adjustment to support overall health. 5. Avoid contact with the virus. Patients may also take antiviral medications under a doctor's guidance and consider physical therapy.