Hormonal contraception makes it possible to have no periods at all.
Some methods are quite likely to stop periods so there is no bleeding at all, or only occasional light bleeding. The best method to stop periods is the [Injection]. Most women (seven out of ten) will have no periods after a year of using the injection. The implant can also cause a pause in periods – periods will stop for about one in five women, and more than half have bleeding which is light and less frequent. Implant.
Periods can be delayed by using the The Combined Pill, The Patch or The Vaginal Ring continuously. So for example a woman can choose to have a period once every three months only.
It is safe, and there is no harm to future fertility in having a break from periods. When there is no period, the lining of the womb stays thin - blood doesn’t build up inside the body. There are some benefits to stopping periods - less bleeding helps to save iron (many women are anaemic because of their periods). Once the contraception is stopped, the body returns to it's normal cycle. Periods.
Having no periods on contraception is a temporary effect which is completely reversible, and makes no difference to future fertility - having no bleeding does not affect the chance of getting pregnant in future. All of the methods are very quickly reversible (except the injection - it can take a few months to get periods back again).