Glossary of terms

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Bacterial vaginosis — Also called BV, the most common vaginal infection in women and sometimes accompanied by discharge, odor, pain or burning. Bacterial vaginosis develops when there is an imbalance in the bacteria normally found in the vagina, sometimes triggered by sexual intercourse. It can cause serious complications during pregnancy and is cured by taking antimicrobials.

Barrier Method — A contraceptive method that prevents pregnancy by acting as a physical barrier between sperm and egg. Examples include condoms, diaphragms, cervical caps, and female condom.

Birth Control — A way to prevent pregnancy; another term for contraception.

Birth Control Pills — A hormonal method of birth control that prevents ovulation. They are 95-99% effective at preventing pregnancy when taken every day at about the same time. They must be prescribed by a health care provider. Birth control pills do not prevent sexually transmitted infections. Also called "the pill" or oral contraceptives.

Bisexual — A person who is attracted to both males and females.