Switching birth control pills is a major decision and you cannot abruptly stop one pill and start with the other. A sudden change of pill could lead to unpleasant side effects and increase the risk of unplanned pregnancy.
Let us look at tips on how to make switching birth control pills a success. Talk with your gynecologist regarding your plans to switch pills.
Most pills have the same combination of hormones and your doctor would be able to guide you, correctly on this aspect. You can get the correct information on when to switch pills.
If your decision to discontinue the old pill is due to side effects, then you are advised to wait a few more cycles, before taking the decision to switch. Most side effects disappear within a few months. If you have been experiencing side effects for more than three months, then it is time to make the change.
Never discontinue your old pill in mid cycle. If you do this, you will increase the risk of unplanned pregnancy. If the pills are switched at the wrong time, it could also lead to side effects like breakthrough bleeding.
It takes a minimum of seven days for the new pill to be effective. This is the period the new pill has to be in the system before it can start working its magic. You are advised using other contraceptive methods like condoms in the intervening period.
You can check the effectiveness of the new pill only after a few cycles have passed. The body takes time to adapt and if the pills have low estrogen levels, it takes much longer to be effective.
Pills are considered very safe but if you suffer from serious side effects like heart problem, then switching birth control pills should be given a serious thought. Always consult with your health care provider or family planning clinic when making decisions.

