Combined hormonal contraception (CHC), or combined birth control, is a form of hormonal contraception which combines both an estrogen and a progestogen...

Hormonal contraception refers to birth control methods that act on the endocrine system. Almost all methods are composed of steroid hormones, although...

the oral form of combined hormonal contraception. The pill contains two important hormones: a progestin (a synthetic form of the hormone progestogen / progesterone)...

hormonal medications or medication delivery systems (hormonal intrauterine devices—IUDs) may also be used to suppress menses. Any brand of combined oral...

is one of the two major types of hormonal contraception, with the other major type being combined hormonal contraceptive methods (including both estrogen...

different types of IUDs: copper or hormonal. The copper IUD (also known as a copper T intrauterine device) is a non-hormonal option of birth control. It is...

developed compared to male contraception, these include contraceptive pills (combination and progestin-only pill), hormonal or non-hormonal IUD, patch, vaginal...

implants, and external devices, and these products have both hormonal and non-hormonal mechanisms of action. Some of these new contraceptives could even...

Fielding, Shona; Lidegaard, Øjvind (2017-12-07). "Contemporary Hormonal Contraception and the Risk of Breast Cancer". New England Journal of Medicine...

natural female sex hormone progesterone in the body. A progestin is a synthetic progestogen. Progestogens are used most commonly in hormonal birth control...

effects of the hormonal IUD are reversible. The hormonal IUD is considered to be more effective than other common forms of reversible contraception, such as...

Kingdom, the term IUD refers only to these copper devices. Hormonal intrauterine contraception is labeled with the term intrauterine system (IUS). Most...

contraceptive pills (ECPs) are sometimes referred to as emergency hormonal contraception (EHC). They are taken after unprotected sexual intercourse or the...

Jensen JT (December 2015). "Does the Progestogen Used in Combined Hormonal Contraception Affect Venous Thrombosis Risk?". Obstetrics and Gynecology...

ovulation. The use of combined hormonal contraceptives such as the pill, the patch, and the vaginal ring are methods of contraception that contain both an...

Levonorgestrel is a hormonal medication used in a number of birth control methods. It is combined with an estrogen to make combination birth control pills...

contraception. London, UK: Faculty of Sexual and Reproductive Healthcare. July 2023 [March 2023]. p. 97. FSRH Clinical Guideline: Combined Hormonal Contraception...

thrombosis and hormonal contraception: what's new with estradiol-based hormonal contraceptives?". Open Access Journal of Contraception. 9: 75–79. doi:10.2147/OAJC...

that provide effective contraception for an extended period without requiring user action. They include hormonal and non-hormonal intrauterine devices (IUDs)...

Rafie S, Teal R, Mody SK (2017). "Transdermal delivery of combined hormonal contraception: a review of the current literature". International Journal...

which are not combined with an estrogen and are given once every two to three months instead of once a month. Hormonal contraception works primarily...

American Society for Reproductive Medicine) (January 2017). "Combined hormonal contraception and the risk of venous thromboembolism: a guideline". Fertility...

2022-08-03. Retrieved 2022-08-01. "FSRH Clinical Guideline: Combined Hormonal Contraception (January 2019, Amended February 2019) - Faculty of Sexual and...

Hormonal methods Implant Injection Combined oral contraceptives Progestin-only pill Patch Hormonal vaginal contraceptive ring Emergency contraception...

contraceptives. Hormonal contraceptives prevent pregnancy by inhibiting the secretion of the hormones, FSH, LH and GnRH. Hormonal contraception that contains...

Injectable birth control is a form of hormonal contraception and may refer to: Progestogen-only injectable birth control Combined injectable birth control Estrogen-only...

form of hormone releasing intrauterine devices. Nieschlag E (November 2010). "Clinical trials in male hormonal contraception" (PDF). Contraception. 82 (5):...

estrogen for contraception, to reduce the risk of uterine or cervical cancer, in hormone replacement therapy, and in feminizing hormone therapy. It was...

norethisterone acetate may have precluded its further development for male hormonal contraception. Due to its weak androgenic activity, norethisterone can produce...

of childbearing age) and irregular menstrual cycles. Using combined hormonal contraception may reduce the risk, especially with high-dose pills, but it...