Blog

Nov 16

Contraceptive Pearl: Birth Control Patches

Updated November 29th, 2022 The three birth control patches available in the US deliver estrogen and progestin transdermally. Some people find a once-weekly patch easier to remember than a daily pill. The newest patch, Twirla, contains lower doses of hormones: Brand Name Estrogen Progestin Xulane 35 mcg 150 mcg norelgestromin Zafemy 35 mcg 150 mcg norelgestromin Twirla 30 mcg…

Oct 19

Contraceptive Pearl: Irregular Bleeding with Hormonal Contraception

Written by Chelsea Faso, M.D. Many patients stop taking contraceptives due to an irregular bleeding pattern. Hormonal contraceptives often cause spotting, especially during the first 3-6 months. Anticipatory counseling about changes in bleeding patterns may help patients adjust to a new method. We can reassure patients that spotting is normal, and that they can stop…