Is the breath odor of patients with advanced liver cancer contagious?

Is the breath odor of patients with advanced liver cancer contagious? Liver cancer mainly refers to viral liver cancer, which is an infectious disease caused by a variety of pathogenic bacteria and mainly characterized by liver lesions. According to the different pathogenic bacteria, liver cancer is currently divided into five types: type A, type B, type C, type D, and type E. Type A and type E mainly manifest as acute liver cancer, while the other three types can be transformed into chronic liver cancer and can develop into cirrhosis or even liver cancer. At present, the main type of liver cancer in my country is type B viral liver cancer, which is the main cause of liver cancer. Mastering certain precautions for transmission methods can better protect ourselves and is also a manifestation of responsibility for us.

Steps/Methods:

1 First, the transmission route of type A and type E liver cancer is mainly fecal-oral transmission. When you come into contact with liver cancer patients, the pathogens stay on your hands, which is what we call disease from the mouth. For example, water pollution, food and seafood pollution, etc., close contacts can also be infected. It is a digestive tract infectious disease. Do not share dishes and chopsticks, and do not touch the items used by the patient, which can effectively control the infection.

Step 1: The main sources of infection for hepatitis B virus are acute and chronic hepatitis B patients and virus carriers. There are three main ways of transmission, namely mother-to-child transmission, close contact transmission and blood transmission. The transmission routes of hepatitis C and D viruses are similar to those of hepatitis B viruses.

Step 2: Mother-to-child transmission is mainly through childbirth, breastfeeding and feeding; close contact transmission mainly refers to contact with various body fluids and secretions, such as semen, saliva, vaginal secretions, sexual transmission and homosexuality; blood transmission includes acupuncture, blood products, surgery, tooth extraction, hemodialysis, organ extraction, etc. But it is not transmitted through the respiratory tract.

Step 3 Notes: Pay attention to personal protection, keep yourself clean, do not have sexual relations with multiple people, have the correct sexual orientation, donate blood at regular blood collection points, in the service industry, hair cutting, shaving, pedicure, tattoo and other equipment must be strictly disinfected, pay attention to personal hygiene, do not share razors and toothbrushes with anyone, those with positive hepatitis B antigen are not allowed to enter restaurants and are prohibited from donating blood. If your partner is a hepatitis B carrier, you should be vaccinated with the hepatitis B vaccine and use condoms.