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

Ethinylestradiol/levonorgestrel (EE/LNG) is a combined birth control pill made up of ethinylestradiol, an estrogen and levonorgestrel a progestin. It is...

Levonorgestrel-releasing implant, sold under the brand name Jadelle among others, are devices that release levonorgestrel for birth control. It is one...

intrauterine device that releases a progestogenic hormonal agent such as levonorgestrel into the uterus. It is used for birth control, heavy menstrual periods...

Copper devices have a failure rate of about 0.8%, while hormonal (levonorgestrel) devices fail about 0.2% of the time within the first year of use. In...

Levonorgestrel cyclopropylcarboxylate (developmental code name HRP-003), or levonorgestrel 17β-cyclopropylcarboxylate, is a progestin and a progestogen...

available, including combined estrogen and progestin pills; progestin-only (levonorgestrel, LNG) pills; and antiprogestin (ulipristal acetate or mifepristone)...

Levonorgestrel cyclobutylcarboxylate (or levonorgestrel 17β-cyclobutylcarboxylate; developmental code name HRP-001) is a progestin and a progestogen ester...

of countries by emergency contraceptive availability. (LNG refers to Levonorgestrel and UPA refers to Ulipristal acetate). "Countries with non-prescription...

Estradiol/levonorgestrel (E2/LNG), sold under brand name Climara Pro, is a combination of estradiol (E2) and levonorgestrel (LNG) which is used in menopausal...

common versions are the single-rod etonogestrel implant and the two-rod levonorgestrel implant. Brands include: Norplant, Jadelle (Norplant II), Implanon,...

Levonorgestrel acetate (LNG-A), or levonorgestrel 17β-acetate, also known as 3-ketonorgestimate, is a progestin which was never marketed. It is a progestogen...

medication is a prodrug of norelgestromin and to a lesser extent of levonorgestrel in the body. Norgestimate was patented in 1965 and introduced for medical...

3 cm in diameter, and/or suspected or confirmed adenomyosis is the levonorgestrel-releasing intrauterine system (LNG-IUS). Clinical trial evidence suggests...

Fe, Warner Chilcott) 90 μg levonorgestrel: continuous: 365 days/year, no placebo (US: Amethyst, Watson) 100 μg levonorgestrel: extended cycle: 84 days +...

(Misoprostol 200 mcg) • Fasile (Levonorgestrel BP 0.75 mg) • Fasile 1.5 (Levonorgestrel BP 1.5 mg) • Phem 21 (Levonorgestrel 0.15 mg & Ethinylestradiol 0...

Levonorgestrel butanoate (LNG-B) (developmental code name HRP-002), or levonorgestrel 17β-butanoate, is a steroidal progestin of the 19-nortestosterone...

and ethinylestradiol G03AA06 Norgestrel and ethinylestradiol G03AA07 Levonorgestrel and ethinylestradiol G03AA08 Medroxyprogesterone and ethinylestradiol...

metabolite of the progestin levonorgestrel which is formed by 5α-reductase. It has about one-third of the affinity of levonorgestrel for the progesterone receptor...

enantiomer, levonorgestrel, whereas the dextro isomer is inactive. As such, norgestrel is identical in its hormonal activity to levonorgestrel except that...

Ethinylestradiol/levonorgestrel (ethinylestradiol + levonorgestrel) Ethinylestradiol/norethisterone (ethinylestradiol + norethisterone) Levonorgestrel Ulipristal...

prevent prolonged menstrual bleeding. The hormonal IUD (Mirena) releases levonorgestrel which thins the uterine lining, preventing excessive bleeding and loss...

combination of ethinyl estradiol and levonorgestrel, specifically 1 mg of norgestrel (or 0.50mg of levonorgestrel) and 100 mcg of ethinyl estradiol ASAP...

have 2- to 3-fold the risk of VTE of birth control pills containing levonorgestrel in retrospective cohort and nested case–control observational studies...

rate 1.4%) and is more effective than levonorgestrel. Mifepristone is also more effective than levonorgestrel, while copper IUDs are the most effective...

acetate) Levonorgestrel acetate (LNG-A) Levonorgestrel butanoate (LNG-B; HRP-002) Levonorgestrel cyclobutylcarboxylate (HRP-001) Levonorgestrel cyclopropylcarboxylate...

estranes norethisterone acetate, norethisterone enanthate, levonorgestrel, levonorgestrel butanoate, desogestrel, and etonogestrel. The androgens that...

taken at the time of intercourse, or within a few days afterwards: Levonorgestrel, sold under the brand name Plan B Ulipristal acetate Mifepristone and...

among the most potent progestogens available, along with gestodene and levonorgestrel (which have effective ovulation-inhibiting dosages 40 μg/day and 60 μg/day...

Etynodiol Etynodiol diacetate Gestodene Gestrinone Levonorgestrel Levonorgestrel esters (e.g., levonorgestrel butanoate) Lynestrenol Lynestrenol phenylpropionate...