Birth Control
Risks and Side Effects of the Pill
Current low-dose pills have fewer risks associated with them than earlier versions. Women who smoke--especially those over 35--and those with certain medical conditions such as history of clots or breast/ endometrial cancer, may be advised against taking the pill. The pill may contribute to cardiovascular disease, including high blood pressure, blood clots, and blockage of the arteries.
One of the biggest questions has been whether the pill increases the risk of breast cancer in past and current pill users. An international study published in the September 1996 concluded that women's risk of breast cancer 10 years after going off birth control pills was no higher than that of women who had never used the pill. During pill use and for the first 10 years after stopping the pill, women's risk of breast cancer was only slightly higher in pill users than non-pill users.
Side effects of the pill, which often subside after a few months' use, include nausea, headache, breast tenderness, weight gain, irregular bleeding, and depression.