Well, for one you won't have children. Obviously. I wouldn't say that is a disadvantage, but then again, who would want children if they're using contraceptives. Quite frankly, the disadvantages depend upon what type of contraceptive being used.
Contraceptives are not perfect and can fail! People also make mistakes while using them.
Taking norethistherone does not have any effect on the implanon and the other contraceptives.
Hopefully, the avoidance of pregnancy.
Women who are breastfeeding should check with their physicians before using oral contraceptives
It depends which country you are referring to.
No. They work until you stop using them.
According to the instructions on the packaging.
If you aren't using contraceptives, then yes.
Avoiding sex :) or using contraceptives; birth control pills or condoms.
what are artificial contraceptives?
Marjorie J. Dow has written: 'Metabolism of methionine in women using oral contraceptives' -- subject(s): Oral contraceptives, Side effects
not having to take responsibility for a bad decision. you can just blame an analyst for a bad assumption