Safer sex is a general term used to describe methods for reducing the chance that you will spread or catch sexually transmitted diseases (STDs, also known as sexually transmitted infections or STIs). The idea is that with a few simple tools and strategies, you can increase safety without sacrificing your sex life.
Use condoms
The first and best line of defense is to use a latex barrier whenever you have sex (if you have a latex allergy, use polyurethane instead). That means using a condom on the penis or on a sex toy; latex gloves on your hands; and when engaging in oral sex, dental dams or plastic wrap to cover the anus or vagina.
Get tested for HIV and other STDs
Knowing your own status is the only way to approach the next point honestly.
Communicate
Safer sex also involves talking with your partner, discussing activities and risks and making educated choices together. Of course, sex raises a number of other questions. Do you trust your partner?