Advertising Specialty InstituteÂ® (ASI) is the promotional product industryâs largest membership organization offering media, technology, marketing and education to help cultivate success and community.
1 Start your pills today. 2  If you start your pills today, you should use a backup method of birth control (condoms with spermicide) during the first 7 days of the pill package. 3  Birth control pills will start to protect you from pregnancy after the first week, if you take them correctly.
If the birth control pill is taken correctly, it has a high level of effectiveness to prevent pregnancy. The birth control pill can lessen heavy bleeding, pain and severity of endometriosis and fibroid tumors. Acne or premenstrual dysphoric disorder (PMDD) may improve with some birth control pills.