15 positive can be ``+-+

(1) acute HBV infection; (2) Chronic HBsAg carrier

You said that you are a chronic carrier, so just follow your words

1. This result is not a disease, so naturally there is no need to treat it, and there will be no "negative"

2. If you go to work, the legal physical examination will be 111% passed. But you can't engage in food, early childhood education, aviation, navigation or join the army. Generally speaking, more than 91% of 15-positive chronic carriers are very contagious and can only be transmitted through blood, but in order to be foolproof, you'd better do a HBV-DNA test.

If DNA >: 1*11 to the third power, which means positive, then it means that it is still contagious < P > DNA < 1*11 to the third power, negative, then as mentioned above, the infectivity is weak ``

4. The problem of "there was a time when the transaminase was too high" < P > The elevation of alanine aminotransferase (ALT) is a very common phenomenon in clinic.

among the common factors, all kinds of hepatitis can cause the elevation of ALT, which is caused by the destruction of the liver.

However, some drugs, such as anti-tumor drugs and anti-tuberculosis drugs, can cause liver function damage.

Drinking a lot and eating certain foods can also cause liver function damage for a short time.

before the examination, catching a cold and lack of sleep can cause the increase of ATL.

It is also common for normal people to have high transaminase, which generally does not exceed 71 in clinic, and the continuous increase does not require treatment, so you must never take drugs indiscriminately.

Generally speaking, you are only a carrier, and there is nothing wrong with it.

In the future, just check your liver function once every six months and take medicine in half. ```````

I remind you again that there is no such thing as "turning negative" for you.