There is no way to prevent most cases of polyarteritis nodosa. Being vaccinated against hepatitis B, and avoiding activities that increase the risk of hepatitis, such as sharing needles during intravenous drug use or having unprotected sex, may prevent hepatitis-related polyarteritis nodosa.

How can vasculitis be prevented?

Your treatment plan may include seeing your doctor regularly, undergoing more tests and checking your blood pressure. Choose a healthy diet. Eating well can help prevent potential problems that can result from your medications, such as thinning bones, high blood pressure and diabetes.

Does polyarteritis nodosa go away?

There is no cure for polyarteritis nodosa (PAN), but the disease and its symptoms can be managed. The goal of treatment is to prevent disease progression and further organ damage. The exact treatment depends on the severity in each person. While many people do well with treatment, relapses can occur.