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Lafleur (medication)
Estradiol valerate/dienogest (EV/DNG), sold under the brand names Lafamme, Natazia and Qlaira among others, is a combination product of estradiol valerate, an estrogen, and dienogest, a progestogen, which is used in menopausal hormone therapy in and as a birth control pill to prevent pregnancy in women. It is taken by mouth. Birth control pills containing EV/DNG are associated with a significantly increased risk of venous thromboembolism. However, they are associated with a significantly lower risk of venous thromboembolism than birth control pills containing ethinylestradiol and a progestin. See also * Estradiol valerate/cyproterone acetate * Estradiol/nomegestrol acetate * List of combined sex-hormonal preparations This is a list of known combined sex-hormonal formulations. Brand names and developmental code names are in parentheses. Androgens Injection Marketed * Nandrolone decanoate/nandrolone phenylpropionate (Dinandrol) * Testosterone propionate/ ... Referenc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Estradiol Valerate
Estradiol valerate (EV), sold for use by mouth under the brand name Progynova and Primiwal E4 and for use by injection under the brand names Delestrogen and Progynon Depot among others, is an estrogen medication. It is used in hormone therapy for menopausal symptoms and low estrogen levels, hormone therapy for transgender people, and in hormonal birth control. It is also used in the treatment of prostate cancer. The medication is taken by mouth or by injection into muscle or fat once every 1 to 4 weeks. Side effects of estradiol valerate include breast tenderness, breast enlargement, nausea, headache, and fluid retention. Estradiol valerate is an estrogen and hence is an agonist of the estrogen receptor, the biological target of estrogens like estradiol. It is an estrogen ester and a prodrug of estradiol in the body. Because of this, it is considered to be a natural and bioidentical form of estrogen. Estradiol valerate was first described in 1940 and was introduced ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pregnancy
Pregnancy is the time during which one or more offspring develops ( gestates) inside a woman's uterus (womb). A multiple pregnancy involves more than one offspring, such as with twins. Pregnancy usually occurs by sexual intercourse, but can also occur through assisted reproductive technology procedures. A pregnancy may end in a live birth, a miscarriage, an induced abortion, or a stillbirth. Childbirth typically occurs around 40 weeks from the start of the last menstrual period (LMP), a span known as the gestational age. This is just over nine months. Counting by fertilization age, the length is about 38 weeks. Pregnancy is "the presence of an implanted human embryo or fetus in the uterus"; implantation occurs on average 8–9 days after fertilization. An '' embryo'' is the term for the developing offspring during the first seven weeks following implantation (i.e. ten weeks' gestational age), after which the term ''fetus'' is used until birth. Signs an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Combined Sex-hormonal Preparations
This is a list of known combined sex-hormonal formulations. Brand names and developmental code names are in parentheses. Androgens Injection Marketed * Nandrolone decanoate/nandrolone phenylpropionate (Dinandrol) * Testosterone propionate/testosterone isocaproate/testosterone caproate (Androteston PP) * Testosterone propionate/testosterone enanthate/testosterone undecylenate (Durasteron) * Testosterone propionate/testosterone enanthate (Testoviron Depot) * Testosterone propionate/testosterone ketolaurate (Testosid Depot) * Testosterone propionate/testosterone phenylpropionate/testosterone isocaproate (Sustanon 100) * Testosterone propionate/testosterone phenylpropionate/testosterone isocaproate/testosterone caproate (Omnadren 250) * Testosterone propionate/testosterone phenylpropionate/testosterone isocaproate/testosterone decanoate (Sustanon 250) * Testosterone propionate/testosterone valerate/testosterone undecylenate (Triolandren) * Testosterone propionate/testosterone ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Estradiol/nomegestrol Acetate
Nomegestrol acetate/estradiol (NOMAC-E2), sold under the brand names Naemis and Zoely among others, is a fixed-dose combination medication of nomegestrol acetate, a progestogen, and estradiol, an estrogen, which is used in menopausal hormone therapy and as a birth control pill to prevent pregnancy in women. It is taken by mouth. Research Estradiol-containing birth control pills like NOMAC-E2 may have a lower risk of venous thromboembolism than birth control pills containing ethinylestradiol. This is being studied in the case of NOMAC-E2. See also * List of combined sex-hormonal preparations This is a list of known combined sex-hormonal formulations. Brand names and developmental code names are in parentheses. Androgens Injection Marketed * Nandrolone decanoate/nandrolone phenylpropionate (Dinandrol) * Testosterone propionate/ ... References External links * Combined estrogen–progestogen formulations {{Genito-urinary-drug-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Estradiol Valerate/cyproterone Acetate
Estradiol valerate/cyproterone acetate (EV/CPA), sold under the brand names Climen and Femilar among others, is a combination product of estradiol valerate (EV), an estrogen, and cyproterone acetate (CPA), a progestogen, which is used in menopausal hormone therapy and as a birth control pill to prevent pregnancy in women. It is taken by mouth. Climen, which is used in menopausal hormone therapy, is a sequential preparation that contains 2 mg estradiol valerate and 1 mg CPA. It was the first product for use in menopausal hormone therapy containing CPA to be marketed and is available in more than 40 countries. Femilar, which is an estradiol-containing birth control pill, contains 1 to 2 mg estradiol valerate and 1 to 2 mg CPA, and has been approved for use in Finland since 1993. CPA alone has been found to suppress ovulation in 3 of 5 women at a dose of 0.5 mg/day and in 5 of 5 women at a dose of 1 mg/day. Ovulation inhibition with Femilar occurred in 94.4 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Progestin
A progestogen, also referred to as a progestagen, gestagen, or gestogen, is a type of medication which produces effects similar to those of the natural product, natural female sex hormone progesterone in the body. A progestin is a ''synthetic compound, synthetic'' progestogen. Progestogens are used most commonly in hormonal contraception, hormonal birth control and menopausal hormone therapy. They can also be used in the treatment of gynecological conditions, to support fertility and pregnancy, to lower sex hormone levels for various purposes, and for other indications. Progestogens are used alone or in combination with estrogen (medication), estrogens. They are available in a wide variety of drug formulation, formulations and for use by many different route of administration, routes of administration. Examples of progestogens include natural or bioidentical progesterone (medication), progesterone as well as progestins such as medroxyprogesterone acetate and norethisterone. Side ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ethinylestradiol
Ethinylestradiol (EE) is an estrogen medication which is used widely in birth control pills in combination with progestins. In the past, EE was widely used for various indications such as the treatment of menopausal symptoms, gynecological disorders, and certain hormone-sensitive cancers. It is usually taken by mouth but is also used as a patch and vaginal ring. The general side effects of EE include breast tenderness and enlargement, headache, fluid retention, and nausea among others. In men, EE can additionally cause breast development, feminization in general, hypogonadism, and sexual dysfunction. Rare but serious side effects include blood clots, liver damage, and cancer of the uterus. EE is an estrogen, or an agonist of the estrogen receptors, the biological target of estrogens like estradiol. It is a synthetic derivative of estradiol, a natural estrogen, and differs from it in various ways. Compared to estradiol, EE has greatly improved bioavailability when taken by m ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Venous Thromboembolism
Venous thrombosis is blockage of a vein caused by a thrombus (blood clot). A common form of venous thrombosis is deep vein thrombosis (DVT), when a blood clot forms in the deep veins. If a thrombus breaks off (embolizes) and flows to the lungs to lodge there, it becomes a pulmonary embolism (PE), a blood clot in the lungs. The conditions of DVT only, DVT with PE, and PE only, are all captured by the term venous thromboembolism (VTE). The initial treatment for VTE is typically either low-molecular-weight heparin (LMWH) or unfractionated heparin, or increasingly with direct acting oral anticoagulants (DOAC). Those initially treated with heparins can be switched to other anticoagulants (warfarin, DOACs), although pregnant women and some people with cancer receive ongoing heparin treatment. Superficial venous thrombosis or phlebitis affects the superficial veins of the upper or lower extremity and only require anticoagulation in specific situations, and may be treated with anti-inf ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Oral Administration
Oral administration is a route of administration where a substance is taken through the mouth. Per os abbreviated to P.O. is sometimes used as a direction for medication to be taken orally. Many medications are taken orally because they are intended to have a systemic effect, reaching different parts of the body via the bloodstream, for example. Oral administration can be easier and less painful than other routes, such as injection. However, the onset of action is relatively low, and the effectiveness is reduced if it is not absorbed properly in the digestive system, or if it is broken down by digestive enzymes before it can reach the bloodstream. Some medications may cause gastrointestinal side effects, such as nausea or vomiting, when taken orally. Oral administration can also only be applied to conscious patients, and patients willing and able to swallow. Terminology ''Per os'' (; ''P.O.'') is an adverbial phrase meaning literally from Latin "through the mouth" or "by mouth ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Birth Control Pill
The combined oral contraceptive pill (COCP), often referred to as the birth control pill or colloquially as "the pill", is a type of birth control that is designed to be taken orally by women. The pill contains two important hormones: progestin (a synthetic form of the hormone progestogen/progesterone) and estrogen (usually ethinylestradiol and 17β estradiol). When taken correctly, it alters the menstrual cycle to eliminate ovulation and prevent pregnancy. COCPs were first approved for contraceptive use in the United States in 1960, and are a very popular form of birth control. They are used by more than 100 million women worldwide and by about 9 million women in the United States. From 2015 to 2017, 12.6% of women aged 15–49 in the US reported using COCPs, making it the second most common method of contraception in this age range (female sterilization is the most common method). Use of COCPs, however, varies widely by country, age, education, and marital status. For exam ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dienogest
Dienogest, sold under the brand name Visanne among others, is a progestin medication which is used in birth control pills and in the treatment of endometriosis. It is also used in menopausal hormone therapy and to treat heavy periods. Dienogest is available both alone and in combination with estrogens.Bartsch, V., & Römer, T. (2015). Gynaecological uses of dienogest alone and in combination with oestrogens. http://www.jmdrev.com/fileadmin/user_upload/Medien-Dateien/JMDR_Dienogest_E_2015.pdf It is taken by mouth. Side effects of dienogest include menstrual irregularities, headaches, nausea, breast tenderness, depression, and acne, among others. Dienogest is a progestin, or a synthetic progestogen, and hence is an agonist of the progesterone receptor, the biological target of progestogens like progesterone. It is a unique progestogen, with strong effects in the uterus. The medication has some antiandrogenic activity, which may help to improve androgen-dependent symptoms like a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Menopausal Hormone Therapy
Hormone replacement therapy (HRT), also known as menopausal hormone therapy or postmenopausal hormone therapy, is a form of hormone therapy used to treat symptoms associated with female menopause. These symptoms can include hot flashes, vaginal atrophy, accelerated skin aging, vaginal dryness, decreased muscle mass, sexual dysfunction, and bone loss or osteoporosis. They are in large part related to the diminished levels of sex hormones that occur during menopause. Estrogens and progestogens are the main hormone drugs used in HRT. Progesterone is the main female sex hormone that occurs naturally and is also manufactured into a drug that is used in menopausal hormone therapy. Although both classes of hormones can have symptomatic benefit, progestogen is specifically added to estrogen regimens, unless the uterus has been removed, to avoid the increased risk of endometrial cancer. Unopposed estrogen therapy promotes endometrial hyperplasia and increases the risk of cancer, while ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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