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This chapter provides an overview of hormone therapy drugs for menopause, including estrogens, progestogens, and androgens. It also discusses treatment principles, guidelines, and evidence-based recommendations.
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Chapter 54 Menopause Hormone Therapy
Drug Overview • Estrogens • Conjugated estrogens • Conjugated estrogens (equine) • Conjugated estrogens (synthetic) • Conjugated estrogens B (synthetic) • Synthesized estrogens • estrogens, esterified • ethinyl estradiol • estropipate (estrone)
Drug Overview • Estrogens (cont’d) • Bioidentical • estradiol • estrone • estriol • Progestogens • Synthesized • Bioidentical
Drug Overview • Combination Agents • Conjugated estrogen/medroxyprogesterone • estradiol/norethindrone acetate • Androgens • Synthesized • Bioidentical
Drug Overview • Indications • Hormone therapy (HT), estrogens, progestogen • Androgens • Unlabeled Uses
Mechanism of Action • Drug Effects in Menopause • Vasomotor effects • Vaginal atrophy • Cardiovascular • Breast cancer • Bone density • Brain • Endometrial cancer • GI • Overall effects
Treatment Principles • Standardized Guidelines • North American Menopause Society (NAMS) • National Association of Nurse Practitioners in Women’s Health (NPWH) • American Society of Reproductive Medicine (ASRM) • American College of Gynecologists and Obstetricians (ACOG) • U.S. Food and Drug Administration (FDA)
Treatment Principles • Evidence-Based Recommendations • Menopausal symptoms • Colorectal cancer • Osteoporosis • Prevention of endometrial hyperplasia and cancer
Treatment Principles • Cardinal Points of Treatment • Pregnancy • Lifestyle modification • Individualization of treatment • Dosing and length of treatment
Treatment Principles • Nonpharmacologic Treatment • Lifestyle modifications • Complementary and alternative therapies • Pharmacologic Treatment • Oral contraceptives during perimenopause • Short-term HT use • Long-term HT use
Treatment Principles • Pharmacologic Treatment (cont’d) • HT regimens • Dosage • Adjust dosage as necessary • Adding androgens to hormone replacement therapy
Treatment Principles • How to Monitor • Patient Variables • Geriatrics • Pediatrics • Pregnancy and lactation • Race/gender
Treatment Principles • Patient Education
Estrogens • Conjugated equine estrogen (Premarin) • Contraindications • Pharmacokinetics • Adverse effects • Drug interactions • Dosage and effects
Progestogens • medroxyprogesterone acetate (Provera, Cycrin, Amen) • Contraindications • Drug interactions
Androgens • methyltestosterone (Combination: Estratest, Estratest H.S.) • Contraindications • Warnings • Precautions • Drug interactions