Is ascites caused by cirrhosis contagious?
Disease description:
Someone in my family has been diagnosed with cirrhosis with ascites. I would like to ask whether this condition is contagious.
Doctor's answer (1)
Dr. Shen Yonghua
Cirrhotic ascites itself is not contagious. Cirrhotic ascites refers to the accumulation of fluid in the abdominal cavity caused by multiple pathologic factors, such as portal hypertension, hypoalbuminemia, and sodium and water retention, after the liver has sustained repeated inflammation, fibrosis, and cirrhosis due to liver disease. Its occurrence is closely related to liver damage, rather than being directly caused by infectious pathogens.
The causes of cirrhosis are varied, such as viral hepatitis, alcoholic liver disease, fatty liver disease, and autoimmune liver disease. Cirrhosis caused by viral hepatitis can be contagious; however, the infectious agent is the virus, not the cirrhosis or ascites themselves. Therefore, normal daily contact with a patient who has cirrhotic ascites will not lead to infection unless there is exposure to the patient's blood, body fluids, or other virus-containing substances, and a transmission route exists, such as bloodborne transmission, sexual transmission, or mother-to-child transmission, through which one might become infected with the corresponding virus.
It is important to note that if a patient with cirrhotic ascites also suffers from viral hepatitis, these viral hepatitis infections themselves are contagious.
