How often should I get the Hepatitis B vaccine? Hepatitis B vaccine adverse reactions?

Everyone knows more or less about the disease of hepatitis B, which is mainly preventive in clinical practice. Hepatitis B is a disease caused by hepatitis B virus infection, the harm to the liver and body is very big and deep. At present, hepatitis B vaccination is the most effective means of prevention, what are the adverse reactions of hepatitis B vaccine? Next, I'll tell you about it.

1, the cause of death

We have to know that the vaccine is also a kind of medicine, naturally, as with all medicines, the hepatitis B vaccine is not absolutely safe, and there will be related side effects and contraindications. In other words, even with a qualified hepatitis B vaccination, there are times when abnormal reactions may occur. And not all people are suitable for hepatitis B vaccination. Some people are already suffering from serious diseases, and it is very easy for them to have an adverse reaction to the hepatitis B vaccine, which may lead to death. Generally speaking, the probability of abnormal reaction of hepatitis B vaccine is very low, as long as you choose the regular hospital, there will not be the phenomenon of hepatitis B vaccination death.

The reason why there are cases of death from hepatitis B vaccination is mainly due to the selection of the vaccination hospital is not formal, or the quality of the hepatitis B vaccine is problematic. Or because of the doctor's negligence, did not do the test on the vaccination of the people, which led to the death of the situation. Therefore, in order to avoid this kind of situation, inoculation of hepatitis B vaccine, it is best to choose regular professional hospitals, and after inoculation to understand the contraindications in detail, to prevent the infection of the inoculation site.

2, hepatitis B e antibody positive

First of all, hepatitis B e antibody positive is the fourth indicator of liver function test, and its results if the positive results show that the virus of hepatitis B is not active, the possibility of infection is very low or almost none. So, what does it mean to have positive hepatitis B e antibody? As a hepatitis B patient you should be happy, it means that you are recovering from the disease. In addition to this, there are two other meanings of a positive result.

Some children or adults who have been vaccinated against hepatitis B are likely to be positive for hepatitis B e-antibodies, which indicates that the vaccine has worked and that your body has developed immunity to the hepatitis B virus. Of course, due to the difference in personal constitution, after this indicator is positive, the hepatitis B surface antibody will not be positive. What does positive Hepatitis B e antibody mean? It can only mean that you have had a good effect from the Hepatitis B vaccine.

Finally, in rare cases, a positive hepatitis B e antibody means that the patient has chronic hepatitis B teratitis. Therefore, when doctors look at this one indicator, they should also look at it together with other indicators, so that there will be no misdiagnosis and missed diagnosis. Moreover, as long as you insist on following the doctor's instructions for treatment, hepatitis B will definitely be cured. Although this disease is more troublesome to treat, but it is definitely not incurable.

3, inoculation precautions

Hepatitis B vaccine is not randomly inoculated, and not everyone can be inoculated. After the vaccination, the vaccine may not work in the body, you need to be vaccinated again. To prevent hepatitis B, children need to be vaccinated first. In particular, the first dose is given within 24 hours of birth, and then at 1 month and 6 months of age. As for the dose of hepatitis B vaccine, consult your doctor and do not overdo it. The dose of hepatitis B vaccine is different for children and adults. Generally, children receive 5-10 micrograms of hepatitis B vaccine, and adults receive 20-60 micrograms of hepatitis B vaccine per dose. No matter what kind of hepatitis B vaccine, it can provide protection for about 15 years, and the dosage and number of times of vaccination can be adjusted under the guidance of the doctor due to the different conditions of the vaccinated people.

Once you know the dosage of the hepatitis B vaccine, it may work for a few years after the vaccination, but you may still get sick, and then you need to be examined and treated in time. In the treatment must go to a professional hospital, where there is a whole set of medical equipment to help patients do a comprehensive examination. Doctors in the clinic have a very rich experience in the treatment, according to the patient's condition to the reasonable use of drugs, can effectively control the patient's condition, prolong the patient's life.

4, adverse reactions

Generally within 24 hours after vaccination, pain and tenderness can occur at the injection site, in most cases within 2 to 3 days to disappear. This we all know, not only is the hepatitis B vaccine, usually after the disease injection of drugs is also painful, but because of the different physique, may last for a different time.

Within 72 hours after the vaccination, there may be a feverish reaction, which usually lasts 1 to 2 days and can be relieved on its own, and there may be mild or moderate redness, swelling, and pain at the site of the vaccination, which usually lasts 1 to 2 days and can be relieved on its own. Some people may also have hard nodules at the inoculation site after vaccination, which are usually self-absorbed in 1 to 2 months. These are not to worry too much, if the local redness and swelling is heavy, you can apply hot compresses, there will be improvement.