What is desogestrel? Desogestrel is a hormonal contraceptive and is therefore used to prevent unwanted pregnancy. It is a so-called “minipill”, an oral contraceptive with a progestin as its only active ingredient. Estrogen-free pills like Desogestrel advertise effective contraception without the side effects of the classic estrogen-progestin preparations (combined preparations). What’s the minipill? The minipill … Desogestrel
Interactions In general, interactions can occur when using several drugs. Desogestrel is also known to interact with other drugs. For this reason, a doctor or pharmacist should be consulted before taking any other medicine. Interactions are known to occur, for example, with antiepileptic drugs, barbiturates and St. John’s wort. They can accelerate the breakdown of … Interactions | Desogestrel
Is it possible to take it while breastfeeding? Women who are breastfeeding should generally use non-hormonal contraceptive methods. After that, however, the minipill is the method of choice. Desogestrel can therefore also be used while breastfeeding. Although small amounts of the active ingredient are absorbed into breast milk, no effect on the growth or development … Is it possible to take it while breastfeeding? | Desogestrel
Products Vaginal (contraceptive ring): NuvaRing (+ ethinyl estradiol) see under contraceptive ring. Implanted (plastic rods): Implanon Structure and properties Etonogestrel (3-keto-desogestrel, C22H28O2, Mr = 324.5 g/mol) is the biologically active metabolite of desogestrel (Cerazette), a progestin derived from 19-nortestosterone. Effects The contraceptive effects of etonogestrel (ATC G03AC08) are primarily due to inhibition of ovulation. Indications … Etonogestrel
What are prodrugs? Not all active pharmaceutical ingredients are directly active. Some must first be converted to the active substance by an enzymatic or non-enzymatic conversion step in the body. These are the so-called . The term was introduced by Adrien Albert in 1958. It is estimated that up to 10% of all active ingredients … Prodrugs
Products Desogestrel is commercially available as a monopreparation in the form of film-coated tablets (Cerazette, 75 µg, generic). The active ingredient was approved in the 1980s. In 2014, generic versions were registered for the first time in many countries. Structure and properties Desogestrel (C22H30O, Mr = 310.5 g/mol) exists as a white crystalline powder that … Desogestrel: Drug Effects, Side Effects, Dosage and Uses
Products Ethinyl estradiol is present in numerous hormonal contraceptives as an estrogenic component in fixed combination with a progestin. In addition to traditional birth control pills, modern dosage forms such as the contraceptive patch and the contraceptive ring are also on the market. Ethinyl estradiol, unlike the female sex hormone estradiol, has a higher oral … Ethinylestradiol
Products In many countries, the Implanon contraceptive implant with the active ingredient etonogestrel is on the market. It is 4 cm long, 2 mm in diameter, and has been approved since 1999. Structure and properties Etonogestrel (3-keto-desogestrel, C22H28O2, Mr = 324.5 g/mol) is the biologically active metabolite of desogestrel (Cerazette), a progestin derived from 19-nortestosterone. … Contraceptive Sticks
Products The progestin etonogestrel and the estrogen ethinylestradiol are commercially available in the form of a vaginal contraceptive ring (NuvaRing). The drug has been approved in many countries since 2003. Generics have also been registered since 2017. Whether the contraceptive ring needs to be stored in the refrigerator depends on the product. Meanwhile, medicines are … Contraceptive Ring
Products Oral contraceptives are commercially available in the form of film-coated tablets and coated tablets. Numerous products with different active ingredients are available from different manufacturers. Structure and properties Oral contraceptives usually contain an estrogen (mainly ethinyl estradiol, sometimes estradiol) and a progestin. Preparations are also available that contain only a progestin (minipill, e.g., desogestrel, … Oral Contraceptives
Products Progestogens are commercially available in the form of tablets, capsules, transdermal patches and gels, vaginal rings, injectables, and vaginal preparations, among others. They are contained in hormonal contraceptives, on the one hand in mono- and on the other hand in combination preparations. Structure and properties Progestins are steroid hormones. The lead substance is the … Progestins
