Hepatitis B is contagious to children. If the mother is a carrier of the hepatitis B virus, she can transmit it to her children if she is not actively treated and timely blocking measures are taken.
Hepatitis B can be transmitted through blood, mother-to-child and unprotected sex, including sharing razors and syringes, etc. Normal life contact is not infectious.
Generally speaking, mother-to-child vertical transmission is the main reason for children to get hepatitis B. Especially for women with triple positive, due to the high viral load in their bodies, if they do not take certain blocking measures during pregnancy, it is very likely to be transmitted vertically to their children through intrauterine and perinatal infections, so timely blocking measures are very necessary.
Hepatitis B carriers should pay attention to personal hygiene, develop good hygiene habits, regular work and rest, ensure adequate sleep, regular use of medication, and try to avoid infecting the child.