Whether or not you need to take entecavir for hepatitis B virus DNA four times depends on whether or not you have an indication for hepatitis B antiviral. Entecavir and other anti-hepatitis B virus drugs can not be applied randomly, but must be under the guidance of hepatologists to choose the appropriate antiviral drugs, and the application process should be regularly reviewed, can not be arbitrarily discontinued.
1. For people with hepatitis B virus DNA quadruple, if the liver function indicates that gammaglutamyltransferase is greater than the upper limit of normal reference, and other reasons are excluded, oral entecavir antiviral therapy can be taken.
2. Hepatitis B virus DNA quadruple-square, if the alanine aminotransferase continues to be normal, but the age is > 30 years old, and there is a family history of liver fibrosis or cirrhosis, or various tests suggest that there is obvious liver fibrosis or cirrhosis, or there are extrahepatic manifestations, oral entecavir can be taken.
In addition, if this group of people have the above indications for antiviral therapy, but there is lactic acidosis, or the presence of headache, fatigue, vertigo, nausea and other adverse effects after oral intake and can not be tolerated, you can switch to other drugs such as propranolol tenofovir under the guidance of a doctor.
In the use of medication, must follow the doctor’s instructions, rational application of drugs, do not arbitrarily use drugs to avoid causing serious side effects as well as adverse reactions.