If one of the spouses is a hepatitis B carrier, in good general condition and with normal liver function, they can lead a normal sexual life, but they should pay attention to sexual hygiene to prevent the transmission of hepatitis B virus to their spouse. If the spouse is anti-HBs positive, you can have sex like normal people; if the spouse is negative for both HBsAg and anti-HBs, you should get the hepatitis B vaccine as soon as possible to produce protective antibodies; before the spouse gets the hepatitis B vaccine, it is better to use condoms when having sex. Separate use of towels, basins, teacups and other household utensils is advisable. Women with chronic hepatitis B virus infection should dispose of sanitary products properly during menstruation and disinfect their underwear with peroxyacetic acid and glutaraldehyde.