Shingles usually clears up within 2 to 4 weeks, which may be prolonged if the immune system is low, and in some cases, complications such as postherpetic neuralgia may occur.
Shingles is mainly caused by varicella-zoster virus infection. Normally, with proper treatment, most patients will get better within 2 to 4 weeks, but it has a lot to do with the patient’s immunity, if the immunity is strong, the duration will be shorter.
If the immunity is poor, the condition may be more serious, and some complications may occur, such as encephalitis, meningitis, etc., which will last longer.
In addition, some patients with shingles may also develop postherpetic neuralgia, which is common in people of advanced age and patients with low immunity, and the pain can last for more than a year in some cases.
Everyone is different and the time for shingles to get better is also different. It is recommended to go to the hospital in time and follow the doctor’s instructions for standardized treatment to minimize the duration of the disease.