Shingles is a common viral skin disease caused by the varicella-zoster virus. The pain symptoms associated with shingles are very common, and it is necessary to use antiviral medications for treatment promptly. The specific medications should be used according to a doctor's prescription. If the pain is unbearable, it is recommended to use some analgesic medications to control nerve blockage and alleviate pain. Regular exercise, keeping warm, taking more vitamins, and improving physical condition are also advised to relieve the painful symptoms of shingles.