Is it bad to have no period on a birth control?

While taking a birth control (such as the pill or the shot), is it bad to not have a period, even though the BC says its normal?Is it bad to have no period on a birth control?
iv been on the implant-implanon. While having the implant i havnot had a period yet friends of mine who are on the pill and implanon have different degrees of bleeding. This isnt considered a period if ur on birth control however, it is considered bleeding (which like ur period) is totally normal. so really- it varies from person to person.Is it bad to have no period on a birth control?
Not usually, no. It's a side affect that you may skip a period here or there but it's nothing to be concerned about. Even gynecologists and surgeons can't come to an agreement on what the period is really for since millions of women have such irregular periods that they skip them on a regular basis so you wouldn't even be impairing your health if you fail to menstruate from time to time.
its not bad, it's fine. women don't NEED to have a period. if you don't ovulate, which is what happens when you're on BC, then a period isn't necessary.
I just studied this, and there is no medical reason why a women should get a period every month

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