Can people with chronic hepatitis B smoke?
Chronic hepatitis B clinically refers to chronic hepatitis B infection. Patients with chronic hepatitis B should not smoke.
Chronic hepatitis B is a viral hepatitis caused by the hepatitis B virus. After infection with the hepatitis B virus, inflammation and liver damage occur. Tobacco contains substances such as nicotine, carbon monoxide, and tar. Once these enter the body, nicotine levels rise and must be metabolized in the liver, increasing the liver's workload. Therefore, patients with chronic hepatitis B should avoid smoking. Moreover, nicotine from tobacco can stimulate the sympathetic nervous system, causing blood vessel constriction and reducing blood supply to the liver, which impairs liver cell repair and regeneration and may indirectly worsen the condition of chronic hepatitis B.
Patients with chronic hepatitis B should avoid smoking and drinking alcohol in daily life. They should maintain a balanced diet and get adequate rest, all of which help control the disease.