Patient: Please ask Dr. Xiao when is the best time for treatment if I want to clear the hepatitis B virus from my body? How can the treatment of small third-positive turn negative? Can hepatitis B be completely cured? Answer: If the hepatitis B two-to-one half is “major triple-positive”, HBVDNA is higher than 1×10 of 5 times/copy, and ALT is around 80 to 150 U, you can consider antiviral treatment. In terms of antiviral treatment for hepatitis B, the aim of treatment at this stage is to achieve conversion to e, or what is often referred to as “minor triplet”, which takes two to three years or more, and if one can adhere to treatment and has good luck, it is possible to destroy the hepatitis B virus system in the body. However, we must clearly understand that it is still very difficult to achieve the removal of the hepatitis B virus, including the hepatitis B virus, microorganisms are the main body of the balance of nature, in dealing with the hepatitis B virus at the same time to pay attention to the protection of other similar microorganisms, otherwise it will persecute and destroy environmental protection, in the long run sorry for future generations, for the present, whether it will induce virus mutation, induce similar to the “SARS” and “Severe Acute Respiratory Syndrome”. The tragedies of “SARS”, “bird flu” and the current “swine flu” cannot be ruled out. Therefore, the direction of taking the active prevention of hepatitis B vaccine should also be the focus of eliminating hepatitis B. It is important to know that smallpox, which has been rampant on earth for 3,000 years, was finally completely eradicated after nearly 300 years of human effort; I believe that the days of eradicating the hepatitis B virus will not last long in today’s highly developed medical technology.