• It is a flexible ring that is about 2 inches around.
• It releases two hormones (progestin and estrogen) to stop the ovaries from releasing eggs.
• It also thickens the cervical mucus, which keeps sperm from getting to the egg.

• You put the ring into your vagina.
• Keep the ring in your vagina for 3 weeks and then take it out for 1 week. Your menstrual period should start during this ring-free week.
• If the ring falls out and stays out for more than 3 hours, replace it but use another method of birth control, like a condom and spermicide, until the ring has been in place for 7 days in a row.

Some Side Effects and Risks

• Vaginal discharge, discomfort in the vagina, and mild irritation.
• Headache
• Mood changes
• Nausea
• Breast tenderness

Some Less Common Risks

• It is not common, but some women who take the pill develop high blood pressure.
• It is rare, but some women will have blood clots, heart attacks, or strokes.

Does it protect me from sexually transmitted infections (STIs)?

No.