Every month a woman who is not pregnant gets menstruation. However, when six weeks passes and she does not get menstruation, it is considered that she missed period. Every woman should know that when she misses a period, it does not always mean that she is pregnant because there are many other factors that may cause a woman to miss a period. One of those factors is consuming of birth control pills.
Furthermore, stress, emotional distress and improper diet can lead to the occurrence of missed period. Sleeplessness, restlessness, strenuous activity and certain medications such as these for flu or a cold can be potential causes for this condition. Women take birth control pills to prevent pregnancy, but also to regulate their monthly cycle, which means their menstrual and ovulation days.
Birth control pills
Each month the ovaries produce eggs. One of these eggs is released from the ovary into the fallopian tube in order to be fertilized. It is called ovulation. In this period, the lining of the uterus or the womb is very tick and ready for the implantation of the fertilized egg. The ovulation lasts from 12 to 48 hours. If the egg is not fertilized, it disappears and the lining of the uterus is after two weeks ejected through the menstruation.
There are many types of birth control pills, but the most effective are those that are three weeks active and a week inactive pills. During the inactive pills week, a woman gets her menstruation although it is not a rule. She can get menstruation even in the active pills weeks.
Causes of missed periods when on birth control pills
As mentioned earlier in the text, there are many causes that are responsible for the occurrence of the missed period. However, when a woman uses birth control pills, she uses them either to prevent a pregnancy, or to regulate the menstrual cycle. Sometimes, birth control pills may prove not to be helpful for the regulation of the menstrual period and cases of missed periods.
Missed periods usually happen when a woman stops to take contraceptive pills or change the type of the contraceptive pills. Furthermore, birth control pills can be used for manipulation of the menstrual cycle and, thus, they may cause a missed period. Other reasons that can lead to the occurrence of a missed period while on birth control pills are increased activity, perimenopause and menopause, as well as long usage of contraceptive pills and consummation of certain medicines.