How Do You Use Calendar Method Of Birth Control?
The calendar method of birth control is one of the oldest methods of contraception there is. While it is not 100% effective, this is a safer way to reduce the likelihood of pregnancy, has the bonus of having zero side effects and is free of charge. Track your menstrual cycles for several months. If your menstrual cycles are fairly regular, the calendar method of birth control may work for you. Use a calendar and note your start and end date of each menstrual period. Most women with 26 to 30 days between menstrual period start dates find this method of contraception to be fairly effective. Have sex at will from days 1 through 8 in this method. This system functions based on the belief that you will not ovulate during this part of your cycle. There is a failure rate associated with this method of birth control. (See warnings section.) Use the rhythm method or a barrier method of birth control, which involves prevention of ejaculation or containment of sperm during intercourse for days 9
