The pre pregnancy physical examination is very important for every woman who is preparing to give birth to a baby, because only ensuring her own health can better give birth to a healthy baby. However, some women are advised to have hepatitis B vaccine injection after multiple examinations, but some women who are preparing for pregnancy do not understand this. So, why should we play hepatitis B antibody vaccine before pregnancy?
The reason why women should receive hepatitis B vaccine injection before pregnancy is mainly for women who found no hepatitis B antibody in their bodies during pre pregnancy inspection. In this case, it is recommended that hepatitis B vaccine should be administered before pregnancy. And the vaccination process requires a certain amount of time, at least 6 months.
If you have been vaccinated with hepatitis B vaccine before, but the current test shows that hepatitis B antibody is negative, it can be reactivated after one contact to produce antibodies in the body. If this is the case, pregnancy can usually be considered after waiting for a month. However, the specific time for entering the preconception period varies from woman to woman, so it is advisable to plan pregnancy according to medical advice after examination.
In addition, hepatitis B vaccine injection before pregnancy should be targeted at both husband and wife as much as possible. Although women should avoid hepatitis B virus infection during pregnancy, as future expectant fathers, they should also pay attention to avoiding hepatitis B virus infection during this period. Therefore, it is also necessary to improve the pre pregnancy inspection. If you need to vaccinate against hepatitis B, you should also set aside enough time for more than 6 months to prepare for pregnancy.
