Cause of hepatitis B

A hepatitis B patients, 24-year-old, male. The main reason smell any smell (good smell, and unpleasant) on nausea than normal. Detect hepatitis B HBeAg (HBsAg, HBeAg, anti-HB (both positive). At that time liver function to normal, about 2 years. Now appetite, mental and so normal, smell the smell is still sick. November 15 last year, check liver function and be able to AST , 43u slightly higher than normal. from the beginning has yet to detect hepatitis B treatment. I ask you:
Analysis of hepatitis B causes

Beware of hepatitis B and flu symptoms be confused with

1, it needs to do B-inspection?

2, can get married?

3, for the woman on how to prevent it? For infants how to prevention (including vaccination)?

4, if the woman is also a hepatitis B patients, whether pregnant?

5, so far the treatment of hepatitis B HBeAg what drug is best? How long? Which parameters were considered effective or cured?

Hope that the answers given by the experts, in which the responsible person and the old and the experts say: Thank you!

A: In China, surface antigen (HBsAg)-positive people, accounting for about 10% of the country's population, or about 120 million people in HBsAg-positive need for active treatment, the patient should be depending on the specific circumstances.

HBsAg-positive description of human infected with hepatitis B virus, but will it cause liver cell injury, it depends on two basic factors, one infected with the virus the size of the number and virulence; second is the body's immune status, that is when the body-free dysfunction or hepatitis B virus in a state of tolerance, this time the body and hepatitis B virus antigen-antibody reaction does not occur, the patient can be expressed without any signs of clinical symptoms, liver function is normal performance, the patient's infectious ability is not strong , that is what we usually refer asymptomatic hepatitis B virus carriers, more common in patients with vertical transmission. Can be mainly in the treatment of liver protection, and regular clinical observation.

More hepatitis B virus infection, because the body has a certain degree of immune function, virus and the immune system, antigen-antibody reaction occurs, subject to a certain degree of liver cell damage, light are only the clinical symptoms, such as the liver discomfort, fatigue, weakness , anorexia, serious cases are repeatedly elevated alanine enzymes, there are E antigen-positive patients, as the virus replication more serious, you can easily transmit the disease to others, even though patients with normal liver function, the patient was "Xiaosan Yang" patients without obvious symptoms. However, liver biopsy, if done, will be found in the liver cell degeneration, edema, bubble, balloon-like lesions and other changes in chronic hepatitis was the performance of such patients should be actively treated to prevent recurrent disease, leading to liver fiber of.

Current drug treatment of hepatitis B patients, no more than solve two problems, first is to enhance immune function and enhance the body's immunity system, so that the opportunity to hepatitis B virus excreted; the second is to strengthen the repair and regeneration of liver cells to avoid the tendency to fibrosis . Now widely used in clinical biological agents are designed to enhance the body's immune function, and many traditional Chinese medicines can be in protecting the liver cells, while increasing the body's immune system.