Dictionary of Cancer Terms
View in Spanish: Píldora anticonceptiva oral
Oral contraceptive pill (OR-ul KON-truh-SEP-tiv)
A pill used to prevent pregnancy. It contains hormones that block the release of eggs from the ovaries. Most oral contraceptives include estrogen and progestin. Also called birth control pill.
Source: National Cancer Institute Dictionary of Cancer Terms, available at www.cancer.gov/dictionary.