Package Leaflet: Information for the User Gestodette 0.075 Mg / 0.02 Mg
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Contraception: Choosing the Right Method for You
Contraception: Choosing the Right Method for You Megan Sax, MD and James L. Whiteside, MD What’s available? Choosing a method of contraception can be overwhelming. The most commonly used methods of reversible contraception in the United States are: hormonal methods the intrauterine device (IUD) the implant barrier methods (e.g. male condom)1 Friends, family, and the Internet are full of stories of failed contraception or bad reactions and these stories can have a big influence that doesn’t always line up with the facts.2 However, knowing these facts is critical to figuring out what type will work best for you. Highly Effective Contraception The best place to start in choosing your contraception is to determine when, if ever, you are planning on starting a family. If you do not wish to become pregnant in the next year, a Long-Acting Reversible Contraceptive (LARC) device may be a good option. LARCs include an implant placed under the skin of the upper, inner arm (brand name Nexplanon) and the IUD. IUDs are placed inside the uterus (see Figure 1). They use copper (brand name ParaGard) or hormones (brand names: Mirena, Lilleta, Skyla, Kyleena) to stop a pregnancy from happening. LARCs are the most effective reversible form of contraception. Less than 1% of users experience unintended pregnancy during the first year of use.3 Currently, the implant Nexplanon is effective for 3 years. The hormonal IUD may be used for 3 to 5 years, depending on the brand. The copper IUD works for 10 years. These devices are inserted and removed by a medical care provider. -
Comparing the Effects of Combined Oral Contraceptives Containing Progestins with Low Androgenic and Antiandrogenic Activities on the Hypothalamic-Pituitary-Gonadal Axis In
JMIR RESEARCH PROTOCOLS Amiri et al Review Comparing the Effects of Combined Oral Contraceptives Containing Progestins With Low Androgenic and Antiandrogenic Activities on the Hypothalamic-Pituitary-Gonadal Axis in Patients With Polycystic Ovary Syndrome: Systematic Review and Meta-Analysis Mina Amiri1,2, PhD, Postdoc; Fahimeh Ramezani Tehrani2, MD; Fatemeh Nahidi3, PhD; Ali Kabir4, MD, MPH, PhD; Fereidoun Azizi5, MD 1Students Research Committee, School of Nursing and Midwifery, Department of Midwifery and Reproductive Health, Shahid Beheshti University of Medical Sciences, Tehran, Islamic Republic Of Iran 2Reproductive Endocrinology Research Center, Research Institute for Endocrine Sciences, Shahid Beheshti University of Medical Sciences, Tehran, Islamic Republic Of Iran 3School of Nursing and Midwifery, Department of Midwifery and Reproductive Health, Shahid Beheshti University of Medical Sciences, Tehran, Islamic Republic Of Iran 4Minimally Invasive Surgery Research Center, Iran University of Medical Sciences, Tehran, Islamic Republic Of Iran 5Endocrine Research Center, Shahid Beheshti University of Medical Sciences, Tehran, Islamic Republic Of Iran Corresponding Author: Fahimeh Ramezani Tehrani, MD Reproductive Endocrinology Research Center Research Institute for Endocrine Sciences Shahid Beheshti University of Medical Sciences 24 Parvaneh Yaman Street, Velenjak, PO Box 19395-4763 Tehran, 1985717413 Islamic Republic Of Iran Phone: 98 21 22432500 Email: [email protected] Abstract Background: Different products of combined oral contraceptives (COCs) can improve clinical and biochemical findings in patients with polycystic ovary syndrome (PCOS) through suppression of the hypothalamic-pituitary-gonadal (HPG) axis. Objective: This systematic review and meta-analysis aimed to compare the effects of COCs containing progestins with low androgenic and antiandrogenic activities on the HPG axis in patients with PCOS. -
Ketoconazole (Systemic) | Memorial Sloan Kettering Cancer Center
PATIENT & CAREGIVER EDUCATION Ketoconazole (Systemic) This information from Lexicomp® explains what you need to know about this medication, including what it’s used for, how to take it, its side effects, and when to call your healthcare provider. Brand Names: Canada APO-Ketoconazole; Ketoconazole-200; TEVA-Ketoconazole Warning This drug is not for use to treat certain types of fungal infections. This includes fungal infections of the skin, nails, or brain. Talk with the doctor. This drug must only be used when other drugs cannot be used or have not worked. Talk with your doctor to be sure that the benefits of this drug are more than the risks. Very bad and sometimes deadly liver problems like the need for a liver transplant have happened with this drug. Some people did not have a raised chance of liver problems before taking this drug. Most of the time, but not always, liver problems have gone back to normal after this drug was stopped. Call your doctor right away if you have signs of liver problems like dark urine, feeling tired, not hungry, upset stomach or stomach pain, light-colored stools, throwing up, or yellow skin or eyes. Blood tests will be needed to watch for any liver problems. Talk with your doctor. Taking this drug with certain other drugs may raise the chance of very bad and sometimes deadly heart problems like a heartbeat that is not normal. Do not take this drug if you are taking any of these drugs: Cisapride, disopyramide, dofetilide, dronedarone, methadone, pimozide, quinidine, or ranolazine. Ketoconazole (Systemic) 1/6 What is this drug used for? It is used to treat fungal infections. -
Treatment of Peripheral Precocious Puberty
View metadata, citation and similar papers at core.ac.uk brought to you by CORE provided by IUPUIScholarWorks Treatment of Peripheral Precocious Puberty Melissa Schoelwer, MD and Erica A Eugster, MD Section of Pediatric Endocrinology, Department of Pediatrics, Riley Hospital for Children, Indiana University School of Medicine, Indianapolis, Indiana Send correspondence to: 705 Riley Hospital Drive, Room 5960 Indianapolis, IN 46202 Phone: 317-944-3889 Fax: 317-944-3882 Email: [email protected] __________________________________________________________________________________________ This is the author's manuscript of the article published in final edited form as: Schoelwer, M., & Eugster, E. A. (2016). Treatment of Peripheral Precocious Puberty. In Puberty from Bench to Clinic (Vol. 29, pp. 230-239). Karger Publishers. http://dx.doi.org/10.1159/000438895 Peripheral Precocious Puberty Abstract There are many etiologies of peripheral precocious puberty (PPP) with diverse manifestations resulting from exposure to androgens, estrogens, or both. The clinical presentation depends on the underlying process and may be acute or gradual. The primary goals of therapy are to halt pubertal development and restore sex steroids to prepubertal values. Attenuation of linear growth velocity and rate of skeletal maturation in order to maximize height potential are additional considerations for many patients. McCune-Albright syndrome (MAS) and Familial Male-Limited Precocious Puberty (FMPP) represent rare causes of PPP that arise from activating mutations in GNAS1 and the LH receptor gene, respectively. Several different therapeutic approaches have been investigated for both conditions with variable success. Experience to date suggests that the ideal therapy for precocious puberty secondary to MAS in girls remains elusive. In contrast, while the number of treated patients remains small, several successful therapeutic options for FMPP are available. -
CYP3A4 Mediated Pharmacokinetics Drug Interaction Potential of Maha
www.nature.com/scientificreports OPEN CYP3A4 mediated pharmacokinetics drug interaction potential of Maha‑Yogaraj Gugglu and E, Z guggulsterone Sarvesh Sabarathinam1, Satish Kumar Rajappan Chandra2 & Vijayakumar Thangavel Mahalingam1* Maha yogaraja guggulu (MYG) is a classical herbomineral polyherbal formulation being widely used since centuries. The aim of this study was to investigate the efect of MYG formulation and its major constituents E & Z guggulsterone on CYP3A4 mediated metabolism. In vitro inhibition of MYG and Guggulsterone isomers on CYP3A4 was evaluated by high throughput fuorometric assay. Eighteen Adult male Sprague–Dawley rats (200 ± 25 g body weight) were randomly divided into three groups. Group A, Group B and Group C were treated with placebo, MYG and Standard E & Z guggulsterone for 14 days respectively by oral route. On 15th day, midazolam (5 mg/kg) was administered orally to all rats in each group. Blood samples (0.3 mL) were collected from the retro orbital vein at 0.25, 0.5, 0.75, 1, 2, 4, 6, 12 and 24 h of each rat were collected. The fndings from the in vitro & in vivo study proposed that the MYG tablets and its guggulsterone isomers have drug interaction potential when consumed along with conventional drugs which are CYP3A4 substrates. In vivo pharmacokinetic drug interaction study of midazolam pointed out that the MYG tablets and guggulsterone isomers showed an inhibitory activity towards CYP3A4 which may have leads to clinically signifcant interactions. Te use of alternative medicine such as herbal medicines, phytonutrients, ayurvedic products and nutraceuticals used widely by the majority of the patients for their primary healthcare needs. -
PROCUR Why Procur Has Been Prescribed for You
Consumer Medicine Information Ask your doctor if you have any questions about PROCUR why Procur has been prescribed for you. Cyproterone acetate 50 mg and 100 mg tablets This medicine is available only with a doctor's prescription. What is in this leaflet Before you take Procur Please read this leaflet carefully before you start taking Procur When you must not take it This leaflet answers some common questions about Procur. It does not contain all the available Do not take Procur if you have an allergy to: information. It does not take the place of talking • any medicine containing cyproterone acetate to your doctor or pharmacist. • any of the ingredients listed at the end of this leaflet All medicines have risks and benefits. Your doctor has weighed the risks of you taking Procur against Some of the symptoms of an allergic reaction may the benefits they expect it will have for you. include: • difficulty in breathing or wheezing If you have any concerns about taking this • shortness of breath medicine, ask your doctor or pharmacist. • swelling of the face, tongue, lips, or other parts of the body Keep this leaflet with the medicine. You may • hives on the skin, rash, or itching need to read it again. Do not take Procur if: What Procur is used for • you are allergic to cyproterone acetate or any other ingredient listed at the end of this leaflet Procur tablets contain the active ingredient • you are pregnant cyproterone acetate. Cyproterone acetate is an • you are breastfeeding antiandrogen. It works by blocking the actions of • you suffer from liver diseases (including sex hormones (androgens) that are produced previous or existing liver tumours, Dubin- mainly in men but also, to a lesser extent in Johnson syndrome or Rotor syndrome) women. -
F.8 Ethinylestradiol-Etonogestrel.Pdf
General Items 1. Summary statement of the proposal for inclusion, change or deletion. Here within, please find the evidence to support the inclusion Ethinylestradiol/Etonogestrel Vaginal Ring in the World Health Organization’s Essential Medicines List (EML). Unintended pregnancy is regarded as a serious public health issue both in developed and developing countries and has received growing research and policy attention during last few decades (1). It is a major global concern due to its association with adverse physical, mental, social and economic outcomes. Developing countries account for approximately 99% of the global maternal deaths in 2015, with sub-Saharan Africa alone accounting for roughly 66% (2). Even though the incidence of unintended pregnancy has declined globally in the past decade, the rate of unintended pregnancy remains high, particularly in developing regions. (3) Regarding the use of contraceptive vaginal rings, updated bibliography (4,5,6) states that contraceptive vaginal rings (CVR) offer an effective contraceptive option, expanding the available choices of hormonal contraception. Ethinylestradiol/Etonogestrel Vaginal Ring is a non-biodegradable, flexible, transparent with an outer diameter of 54 mm and a cross-sectional diameter of 4 mm. It contains 11.7 mg etonogestrel and 2.7 mg ethinyl estradiol. When placed in the vagina, each ring releases on average 0.120 mg/day of etonogestrel and 0.015 mg/day of ethinyl estradiol over a three-week period of use. Ethinylestradiol/Etonogestrel Vaginal Ring is intended for women of fertile age. The safety and efficacy have been established in women aged 18 to 40 years. The main advantages of CVRs are their effectiveness (similar or slightly better than the pill), ease of use without the need of remembering a daily routine, user ability to control initiation and discontinuation, nearly constant release rate allowing for lower doses, greater bioavailability and good cycle control with the combined ring, in comparison with oral contraceptives. -
Studies on the Interactions Between Drugs and Estrogen. III. Inhibitory Effects of 29 Drugs Reported to Induce Gynecomastia on the Glucuronidation of Estradiol
1844 Biol. Pharm. Bull. 27(11) 1844—1849 (2004) Vol. 27, No. 11 Studies on the Interactions between Drugs and Estrogen. III. Inhibitory Effects of 29 Drugs Reported to Induce Gynecomastia on the Glucuronidation of Estradiol a b,1) b b, c Takashi SATOH, Yuki TOMIKAWA, Kaori TAKANASHI, Shinji ITOH, * Shungo ITOH, and b Itsuo YOSHIZAWA a Yakuhan Pharmaceutical Co., Ltd.; Kitahiroshima, Hokkaido 061–1111, Japan: b Hokkaido College of Pharmacy; Otaru, Hokkaido 047–0264, Japan: and c Japan Seamen-Relief-Association Otaru Hospital; 1–7–10 Ironai, Otaru, Hokkaido 047–0031, Japan. Received July 5, 2004; accepted August 27, 2004 To determine the inhibition effects of drugs on the glucuronidation of estradiol (E2), 29 drugs that have been reported to induce gynecomastia were examined in the presence of UDP-glucuronic acid using human hepatic microsomes (pooled) as the enzyme source. The percentage inhibition of the E2 glucuronidation was determined at drug concentrations of 1 mM (approximate therapeutic concentration) and 100 mM (non-clinical overdose con- centration) based on the rate constants for the 3- and 17-glucuronidation of E2 (11.2 and 2.52 pmol/min/mg pro- tein, respectively). The only drug that exhibited 50% or higher inhibition of the 3-glucuronidation at a concen- tration of 1 mM was manidipine (54.4%). When the concentration was 100 mM, manidipine exhibited 100% inhibi- tion of the 3-glucuronidation, and other drugs that exhibited 50% or higher inhibition of the 3-glucuronidation were nicardipine (92%), nisoldipine (90%), nifedipine (84%), domperidone (81%), tacrolimus (80%), nitrendip- ine (77%) and ketoconazole (69%). -
Understanding Drug-Drug Interactions Due to Mechanism-Based Inhibition in Clinical Practice
pharmaceutics Review Mechanisms of CYP450 Inhibition: Understanding Drug-Drug Interactions Due to Mechanism-Based Inhibition in Clinical Practice Malavika Deodhar 1, Sweilem B Al Rihani 1 , Meghan J. Arwood 1, Lucy Darakjian 1, Pamela Dow 1 , Jacques Turgeon 1,2 and Veronique Michaud 1,2,* 1 Tabula Rasa HealthCare Precision Pharmacotherapy Research and Development Institute, Orlando, FL 32827, USA; [email protected] (M.D.); [email protected] (S.B.A.R.); [email protected] (M.J.A.); [email protected] (L.D.); [email protected] (P.D.); [email protected] (J.T.) 2 Faculty of Pharmacy, Université de Montréal, Montreal, QC H3C 3J7, Canada * Correspondence: [email protected]; Tel.: +1-856-938-8697 Received: 5 August 2020; Accepted: 31 August 2020; Published: 4 September 2020 Abstract: In an ageing society, polypharmacy has become a major public health and economic issue. Overuse of medications, especially in patients with chronic diseases, carries major health risks. One common consequence of polypharmacy is the increased emergence of adverse drug events, mainly from drug–drug interactions. The majority of currently available drugs are metabolized by CYP450 enzymes. Interactions due to shared CYP450-mediated metabolic pathways for two or more drugs are frequent, especially through reversible or irreversible CYP450 inhibition. The magnitude of these interactions depends on several factors, including varying affinity and concentration of substrates, time delay between the administration of the drugs, and mechanisms of CYP450 inhibition. Various types of CYP450 inhibition (competitive, non-competitive, mechanism-based) have been observed clinically, and interactions of these types require a distinct clinical management strategy. This review focuses on mechanism-based inhibition, which occurs when a substrate forms a reactive intermediate, creating a stable enzyme–intermediate complex that irreversibly reduces enzyme activity. -
Contraceptive Choices for Women with Inflammatory Bowel Disease
J Fam Plann Reprod Health Care: first published as 10.1783/147118903101197782 on 1 July 2003. Downloaded from Faculty of Family Planning and Reproductive Health Care Clinical Effectiveness Unit A unit funded by the FFPRHC and supported by the University of Aberdeen and SPCERH to provide guidance on evidence-based practice FFPRHC Guidance (July 2003) Contraceptive Choices for Women with Inflammatory Bowel Disease Journal of Family Planning and Reproductive Health Care 2003; 29(3): 127–135 This Guidance provides information on the effects of inflammatory bowel disease (IBD) in women of reproductive age with particular reference to contraceptive choices, fertility and pregnancy. For comprehensive advice on the management of patients with IBD, readers should refer to guidelines from the British Society for Gastroenterology.1 A key to the grades of recommendations, based on levels of evidence, is given at the end of this document. Details of the methods used by the Clinical Effectiveness Unit (CEU) in developing this Guidance, and evidence tables summarising the research basis of the recommendations, are available on the Faculty website (www.ffprhc.org.uk). Abbreviations used include: 5-aminosalicylic acid (5-ASA), body mass index (BMI), bone mineral density (BMD), combined oral contraception (COC), confidence interval (CI), copper-bearing intrauterine contraceptive device (IUD), Crohn’s disease (CD), depot medroxyprogesterone acetate (DMPA), dual X-ray absorptiometry (DEXA), emergency contraception (EC), gastrointestinal (GI), incidence rate ratio (IRR), inflammatory bowel disease (IBD), levonorgestrel-releasing intrauterine system (IUS), odds ratio (OR), progestogen-only emergency contraception (POEC), progestogen-only pill (POP), anti-tumour necrosis factor-alpha (anti- TNF-a), ulcerative colitis (UC), venous thromboembolism (VTE), World Health Organization (WHO). -
1 Effects Ethinyl Estradiol Ethinyl Estradiol & Its Effects On
1 Effects Ethinyl Estradiol Ethinyl Estradiol & Its Effects on Cardiovascular Health Mary Eilert Lourdes University Spring 2019 BIO 490 Section A Dr. Anjali Gray 2 Effects Ethinyl Estradiol ABSTRACT Combined hormonal birth control regulates the menstrual cycle in women by manipulating the hormonal level. Combined hormonal contraception utilizes progestin and Ethinyl estradiol, which are synthetics of progesterone and estrogen. These synthetic hormones help regulate ovulation in women and in turn menstruation. Venous thromboembolism (VTE), stroke, and myocardial infarction are all risk factors when taking combined hormonal contraception due to the chemical composition of Ethinyl estradiol. Ethinyl estradiol’s binding mechanism to an estrogen receptor causes clots and therefore a risk for cardiovascular disease. The dosage of Ethinyl estradiol is related to an increased risk for VTE, stroke, and myocardial infarction. Due to the increased threat to cardiovascular health, physicians should screen patient health history carefully when prescribing combined hormonal birth control. Analyzing the risk Ethinyl estradiol poses to cardiovascular health in women can be used to determine if combined hormonal birth control is the ideal choice for contraception. 3 Effects Ethinyl Estradiol INTRODUCTION Birth control, a contraceptive, is frequently prescribed to women of varying ages throughout the United States. Birth control can be used for its primary use as a contraceptive or prescribed as a means of lessening symptoms of reproductive diseases, such as endometriosis. Birth control comes in various forms and methods. Intrauterine devices (IUDs) and birth control implants are forms which are implanted into the women and rely on the release of hormones to regulate the menstrual cycle (Planned Parenthood). -
Malta Medicines List April 08
Defined Daily Doses Pharmacological Dispensing Active Ingredients Trade Name Dosage strength Dosage form ATC Code Comments (WHO) Classification Class Glucobay 50 50mg Alpha Glucosidase Inhibitor - Blood Acarbose Tablet 300mg A10BF01 PoM Glucose Lowering Glucobay 100 100mg Medicine Rantudil® Forte 60mg Capsule hard Anti-inflammatory and Acemetacine 0.12g anti rheumatic, non M01AB11 PoM steroidal Rantudil® Retard 90mg Slow release capsule Carbonic Anhydrase Inhibitor - Acetazolamide Diamox 250mg Tablet 750mg S01EC01 PoM Antiglaucoma Preparation Parasympatho- Powder and solvent for solution for mimetic - Acetylcholine Chloride Miovisin® 10mg/ml Refer to PIL S01EB09 PoM eye irrigation Antiglaucoma Preparation Acetylcysteine 200mg/ml Concentrate for solution for Acetylcysteine 200mg/ml Refer to PIL Antidote PoM Injection injection V03AB23 Zovirax™ Suspension 200mg/5ml Oral suspension Aciclovir Medovir 200 200mg Tablet Virucid 200 Zovirax® 200mg Dispersible film-coated tablets 4g Antiviral J05AB01 PoM Zovirax® 800mg Aciclovir Medovir 800 800mg Tablet Aciclovir Virucid 800 Virucid 400 400mg Tablet Aciclovir Merck 250mg Powder for solution for inj Immunovir® Zovirax® Cream PoM PoM Numark Cold Sore Cream 5% w/w (5g/100g)Cream Refer to PIL Antiviral D06BB03 Vitasorb Cold Sore OTC Cream Medovir PoM Neotigason® 10mg Acitretin Capsule 35mg Retinoid - Antipsoriatic D05BB02 PoM Neotigason® 25mg Acrivastine Benadryl® Allergy Relief 8mg Capsule 24mg Antihistamine R06AX18 OTC Carbomix 81.3%w/w Granules for oral suspension Antidiarrhoeal and Activated Charcoal