The information in this section about sexually transmitted infections and testicular and prostate problems is important to all men - whether straight, gay or bisexual.
Practising safer sex is always important, but even more so when you have sex with a man. The main way of getting HIV infection in the UK is still sexual intercourse between men. If you have anal sex without a condom, there is a high risk that you will pass on or get HIV and other sexually transmitted infections, such as hepatitis B. You can get a vaccine which will protect you against hepatitis B. See relevant sections for more information on sexually transmitted infections and HIV.
Several NHS sexual health clinics have confidential services for gay or bisexual men. You can phone the London Lesbian and Gay Switchboard on 020 7837 7324, or the National AIDS Helpline free on 0800 567 123, for details of local services.
If you are confused about your sexuality, talking can help. Organisations such as the London Lesbian and Gay Switchboard offer confidential help and advice.