The estrogen component in birth control pills used today, is much lower than in pills used 20 years ago. When estrogen dosages were lowered, there was a corresponding decrease in the development of blood clots. Most studies suggest that pills neither reduce nor increase the risk for breast cancer. Research continues to evaluate this. Women are encouraged to do monthly self-breast exams and report any changes or problems to their health care provider.
Some studies indicate an increased incidence of cervical cancer.
However, this may be more related to factors such as numbers of sexual partners, STD exposure, etc., than to birth control pill use. Annual pap smears provide the best screening for cervical cancer. First-time pill users must attend a birth control education session at McKinley. All pill users must have a breast exam, pap and pelvic exam done within the year, by a McKinley provider or outside health care provider. Taking your birth control pill at the same time every day is important.