1 doctor weighed in:

Best birth control nora-be/nor-qd/micronor?

1 doctor weighed in

In brief: Same

These are different brand names for Norethindrone 35 mcg, which is a Progesterone only pill for contraception.
The rate of failure when used perfectly (no missed pills) is about 1 in 200 in the first year compared to a rate of about 1/1000 with birth control pills that contain estrogen and progesterone. More effective Progesterone only contraceptive choices are the Mirena (levonorgestrel) iud or implanon.

In brief: Same

These are different brand names for Norethindrone 35 mcg, which is a Progesterone only pill for contraception.
The rate of failure when used perfectly (no missed pills) is about 1 in 200 in the first year compared to a rate of about 1/1000 with birth control pills that contain estrogen and progesterone. More effective Progesterone only contraceptive choices are the Mirena (levonorgestrel) iud or implanon.
Dr. Katherine Sutherland
Dr. Katherine Sutherland
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