Pregnancy is the time during which one or more offspring develops (gestates) inside a woman’s womb. A multiple pregnancy involves more than one offspring, such as with twins. Pregnancy usually occurs by sexual intercourse, but can also occur through assisted reproductive technology procedures. A pregnancy may end in a live birth, a spontaneous miscarriage (spontaneous abortion), an induced abortion (induced miscarriage), or a stillbirth.
Getting Started
Prepregnancy Planning
Health & Exercise