Is homosexuality a risk factor for hepatitis b infection?

Yes: Any source of blood to blood contact can lead to transmission of hepatitis b from one person to another. Safe sex with barrier methods are highly important and will protect against hepatitis c, hepatitis b, hiv, and other stds.

Yes: Sexuality period is a risk factor for hepatitis b, so anyone who is sexually active is at risk. Some consider homosexuality as a separate risk factor because anal intercourse has a slightly higher chance of transmission, but this line is really blurred. The main point is that all sexual practices translate a risk of hepatitis b and other sexually transmitted infections.

Yes: If a partner has hepatitis b, then sexual contact can put you at risk. Condoms help, but the hepatitis virus is very contagious, and a small number of virus particles can lead to infection. You should have the vaccine, and always practice safer sex. Talk to any partners about their health status also.