Menu Expand
Contraception, An Issue of Obstetrics and Gynecology Clinics, E-Book

Contraception, An Issue of Obstetrics and Gynecology Clinics, E-Book

Pamela S. Lotke

(2016)

Additional Information

Book Details

Abstract

There have been exciting new developments and research related to currently available contraceptives. In addition, in the last seven years, emergency contraception has gone from behind the counter to being FDA-approved for use. This issue addresses the most important clinical leaps in contraception and family planning in the last decade, with emphasis on new options for long-term, reversible contraception and emergency contraception. Information is also included to address the impact of Affordable Health Care and legal aspects of sterilization.

Table of Contents

Section Title Page Action Price
Front Cover Cover
Contraception\r i
Copyright\r ii
Contributors iii
CONSULTING EDITOR iii
EDITORS iii
AUTHORS iii
Contents vii
Foreword: Contraceptive Needs—A Gateway to the Obstetrician-Gynecologist's Office\r vii
Preface: Contraception\r vii
Increasing Use of Long-Acting Reversible Contraception to Decrease Unplanned Pregnancy\r vii
Immediate Postpartum Intrauterine Contraception Insertion\r vii
Immediate Intrauterine Device Insertion Following Surgical Abortion\r vii
Therapeutic Options for Unscheduled Bleeding Associated with Long-Acting Reversible Contraception\r viii
Contraceptive Coverage and the Affordable Care Act\r viii
Over-the-Counter Access to Oral Contraceptives\r viii
Providing Contraception to Adolescents\r viii
Safety and Efficacy of Contraceptive Methods for Obese and Overweight Women\r ix
Contraceptive Method Initiation: Using the Centers for Disease Control and Prevention Selected Practice Guidelines\r ix
Why Stop Now? Extended and Continuous Regimens of Combined Hormonal Contraceptive Methods\r ix
Does the Progestogen Used in Combined Hormonal Contraception Affect Venous Thrombosis Risk?\r x
Emergency Contraception: Do Your Patients Have a Plan B?\r x
Sterilization: A Review and Update\r x
OBSTETRICS AND GYNECOLOGY CLINICS\r xi
FORTHCOMING ISSUES xi
RECENT ISSUES xi
Foreword : Contraceptive \rNeeds— A Gateway to the Obstetrician-Gynecologist’s Office xiii
Preface: Contraception \r xv
Increasing Use of Long-Acting Reversible Contraception to Decrease Unplanned Pregnancy 557
Key points 557
INTRODUCTION 557
EFFICACY OF LONG-ACTING REVERSIBLE CONTRACEPTION VERSUS SHORT-ACTING METHODS 558
BARRIERS TO USING LONG-ACTING REVERSIBLE CONTRACEPTION 559
Women 559
Providers 561
Health Care Systems 561
RESULTS OF INCREASED USE OF LONG-ACTING REVERSIBLE CONTRACEPTION 562
Contraceptive CHOICE Project 563
Iowa 564
Colorado 564
SUMMARY 564
REFERENCES 565
Immediate Postpartum Intrauterine Contraception Insertion 569
Key points 569
INTRODUCTION TO IMMEDIATE POSTPARTUM INTRAUTERINE CONTRACEPTION 569
WHAT IS POSTPARTUM INTRAUTERINE CONTRACEPTION? 570
WHY PLACE POSTPARTUM INTRAUTERINE CONTRACEPTION? 570
HOW IS AN IMMEDIATE POSTPARTUM INTRAUTERINE CONTRACEPTION PLACED? 571
WHAT IS THE RATE OF EXPULSION WITH IMMEDIATE POSTPARTUM INTRAUTERINE CONTRACEPTION? 578
WHAT ARE OTHER COMPLICATIONS WITH IMMEDIATE POSTPARTUM INTRAUTERINE CONTRACEPTION? 579
HOW TO DECIDE IF A PATIENT IS APPROPRIATE FOR IMMEDIATE POSTPARTUM INTRAUTERINE CONTRACEPTION 579
REFERENCES 581
Immediate Intrauterine Device Insertion Following Surgical Abortion 583
Key points 583
BACKGROUND 583
CONTINUATION AND EXPULSION 584
PREPROCEDURE PREPARATION 584
Sexually Transmitted Infection Screening 584
Antibiotic Prophylaxis 585
Abortion Complications 585
INTRAUTERINE DEVICE INSERTION AFTER FIRST TRIMESTER SURGICAL ABORTION 585
Sounding (Assessing Uterine Size) 585
Intrauterine Device Placement Technique 585
INTRAUTERINE DEVICE INSERTION IMMEDIATELY AFTER SECOND TRIMESTER SURGICAL ABORTION 586
Intrauterine Device Placement Technique 587
ULTRASOUND GUIDANCE 587
BLEEDING PATTERNS 587
FOLLOW-UP 588
SAFETY AND COMPLICATIONS 588
Perforation 588
Delayed Complications 589
PATIENT EXPERIENCE 589
SUMMARY 589
REFERENCES 589
Therapeutic Options for Unscheduled Bleeding Associated with Long-Acting Reversible Contraception 593
Key points 593
INTRODUCTION 593
COPPER INTRAUTERINE DEVICE 594
Interventions for Heavy Bleeding 594
Nonsteroidal antiinflammatory drugs 595
Antifibrinolytic agents 596
Antidiuretics 596
Summary of Recommendations for Heavy Bleeding with the Copper Intrauterine Device 596
LEVONORGESTREL INTRAUTERINE DEVICE 596
Treatment of Irregular Bleeding 597
Nonsteroidal antiinflammatory drugs 597
Antifibrinolytic agents 597
Estrogen 598
Antiprogestins 598
Selective progesterone receptor modulators 598
Summary of Recommendations for Unscheduled Bleeding with the Levonorgestrel Intrauterine Device 598
ETONOGESTREL IMPLANT 598
Treatment of Irregular Bleeding 599
Nonsteroidal antiinflammatory drugs 599
Matrix metalloproteinase inhibitors 600
Antiprogestins 600
Combination therapy: antiprogestins, estrogen, and matrix metalloproteinase inhibitors 600
Summary of Recommendations for Unscheduled Bleeding with the Etonogestrel Implant 601
SUMMARY 601
REFERENCES 602
Contraceptive Coverage and the Affordable Care Act 605
Key points 605
INTRODUCTION 605
The Affordable Care Act, Preventative Health Care, and Contraception 605
Medicaid Expansion and Family Planning 607
Contraceptive Coverage Mandate Goal: Reducing Barriers to Effective Prevention 607
STATUS OF THE CONTRACEPTIVE COVERAGE MANDATE IMPLEMENTATION: PROGRESS AND DELAYS 608
No-Cost Contraceptive Coverage Expansion 608
Medicaid Expansion and Expanded Contraceptive Access 608
Limitations and Inconsistencies with Mandate Compliance 608
Grandfathered plans 608
Inconsistencies in compliance 609
Legal Challenges to the Affordable Care Act 609
Overall Challenges to Affordable Care Act Implementation 610
Contraceptive Coverage Mandate Legal Challenges 611
Challenges brought by nonprofit organizations 611
Challenges brought by for-profit institutions 613
Discussion 613
REFERENCES 614
Over-the-Counter Access to Oral Contraceptives 619
Key points 619
INTRODUCTION 619
WOMEN’S INTEREST IN ACCESS TO HORMONAL CONTRACEPTION WITHOUT A PRESCRIPTION 620
EVIDENCE REGARDING THE SAFETY AND EFFECTIVENESS OF OVER-THE-COUNTER ACCESS TO ORAL CONTRACEPTIVES 621
EVIDENCE REGARDING ONGOING USE OF ORAL CONTRACEPTIVES IN AN OVER-THE-COUNTER ENVIRONMENT 622
ADDITIONAL AREAS OF CONCERN RELATED TO A FUTURE OVER-THE-COUNTER ORAL CONTRACEPTIVE 623
Cost and Insurance Coverage 623
Adolescents and Over-the-Counter Access to a Future Oral Contraceptive 623
Preventive Screening 624
Lost Opportunity to Counsel About Long-Acting Reversible Contraception Methods 624
Lack of Familiarity with Progestin-Only Pills 625
PHARMACY ACCESS TO HORMONAL CONTRACEPTION 625
SUPPORT FOR OVER-THE-COUNTER ACCESS TO ORAL CONTRACEPTIVE AMONG PROFESSIONAL MEDICAL AND NURSING GROUPS 625
SUMMARY 626
REFERENCES 627
Providing Contraception to Adolescents 631
Key points 631
INTRODUCTION 631
ADOLESCENT HEALTH 632
Cognitive Development 632
High-Risk Behavior 632
THE ADOLESCENT REPRODUCTIVE HEALTH VISIT 632
Confidentiality 633
Sexually Transmitted Infections 633
Sexual Behavior and Contraception 633
CONTRACEPTIVE OPTIONS IN ADOLESCENTS 633
Long-Acting Reversible Contraception 633
Etonogestrel Implant 634
Levonorgestrel Intrauterine Devices 634
Copper Intrauterine Device 634
Special Considerations for Use of Intrauterine Devices Among Adolescents 635
Sexually Transmitted Infection Testing and Pelvic Inflammatory Disease 635
Postpregnancy Insertion 635
Progestin-Only Methods 636
Depot medroxyprogesterone acetate 636
Progestin-only pills 636
Combined Hormonal Contraception 636
Noncontraceptive benefits 636
Side effects 636
Combined oral contraceptives 637
Contraceptive patch 637
Contraceptive ring 637
Barrier Methods 637
REPRODUCTIVE HEALTH EDUCATION 638
ACCESS TO CONTRACEPTION FOR ADOLESCENTS 638
State Laws and Consent 638
Insurance 638
School-Based Health Centers 638
Medicaid and Title X 638
Examples of Successful Programs for Adolescents 639
SUMMARY 639
REFERENCES 639
Safety and Efficacy of Contraceptive Methods for Obese and Overweight Women 647
Key points 647
INTRODUCTION 647
DEFINING OVERWEIGHT AND OBESITY 648
EPIDEMIOLOGY OF OBESITY AND UNINTENDED PREGNANCY IN WOMEN OF DIFFERENT BODY MASS INDEX GROUPS 648
CONTRACEPTIVE USE AND SEXUAL BEHAVIOR IN WOMEN OF DIFFERENT BODY MASS INDICES 649
CONTRACEPTIVE EFFICACY IN OVERWEIGHT AND OBESE WOMEN 649
Pharmacokinetics, Pharmacodynamics, and Efficacy 649
Intrauterine devices 649
Implant 650
Injectable progestins (depo medroxyprogesterone acetate) 650
Oral contraceptives 650
Vaginal ring 651
Transdermal patch 651
CONTRACEPTIVE RISKS RELATED TO OBESITY 652
Guidance from the Medical Eligibility Criteria 652
Risks for Venous Thromboembolism 652
EFFECTS OF CONTRACEPTION ON WEIGHT 653
SUMMARY 654
REFERENCES 654
Contraceptive Method Initiation 659
Key points 659
INTRODUCTION 659
METHOD INITIATION 660
SPECIAL CIRCUMSTANCES 663
Postpartum 663
Postabortion 664
EXAMINATIONS AND TESTS PRIOR TO INITIATION 664
Intrauterine Device 664
Combined Hormonal Contraception (Pills, Patches, and Rings) 665
FOLLOW-UP 665
SUMMARY 665
REFERENCES 666
Why Stop Now? Extended and Continuous Regimens of Combined Hormonal Contraceptive Methods 669
Key points 669
INTRODUCTION 669
DEFINITIONS 670
DEVELOPMENT OF EXTENDED AND CONTINUOUS REGIMEN 671
EFFICACY 672
SAFETY 673
BLEEDING PROFILE 674
TREATMENT OF MENSTRUAL SYMPTOMS AND OTHER MEDICAL CONDITIONS 675
PATIENT ACCEPTABILITY 675
FLEXIBLE AND TAILORED REGIMENS 676
NON-ORAL COMBINED HORMONAL CONTRACEPTIVES 676
SUMMARY 677
REFERENCES 678
Does the Progestogen Used in Combined Hormonal Contraception Affect Venous Thrombosis Risk? 683
Key points 683
INTRODUCTION 683
TYPES OF PROGESTOGENS 684
PHYSIOLOGY OF COMBINED ORAL CONTRACEPTIVE USE AND VENOUS THROMBOEMBOLISM 686
BACKGROUND RISKS 687
Confounding Factors 688
Risk of Venous Thromboembolism Associated with Starting or Switching a Combined Method 688
Prescribing Effect 689
THIRD-GENERATION AND FOURTH-GENERATION PROGESTINS: HISTORY OF THE CONTROVERSY 689
The First Pill Scare 691
The Second Pill Scare 691
Contraceptive Ring and Patch 692
Prospective Studies 692
SUMMARY 693
DISCLOSURE OF INTEREST 694
REFERENCES 694
Emergency Contraception 699
Key points 699
INTRODUCTION 699
PREGNANCY RISK 701
THE MOST EFFECTIVE EMERGENCY CONTRACEPTION: THE COPPER INTRAUTERINE DEVICE 703
Mechanism of Action 703
Safety 703
Side Effects 703
DEDICATED ORAL FORMS OF EMERGENCY CONTRACEPTION 704
Ulipristal Acetate 704
Efficacy 704
Mechanism of action 704
Safety 704
Levonorgestrel-Containing Emergency Contraceptive Pill 705
Efficacy 705
Mechanism of action 705
Safety 705
THE YUZPE METHOD 705
ORAL EMERGENCY CONTRACEPTION INTERACTIONS WITH OTHER MEDICATIONS 706
WHEN TO START CONTRACEPTION AFTER EMERGENCY CONTRACEPTION 706
INCREASING ACCESS TO EMERGENCY CONTRACEPTION 706
SUMMARY 707
REFERENCES 707
Sterilization 713
Key points 713
INTRODUCTION 713
FEMALE STERILIZATION: LAPAROSCOPY 714
Electrocoagulation 715
Mechanical Occlusion 715
Comparison of Laparoscopic Sterilization Techniques 716
Laparoscopic Sterilization Adverse Effects 716
Tubal Sterilization Failure After Laparoscopic Sterilization 716
FEMALE STERILIZATION: OPEN ABDOMINAL METHODS 717
OPPORTUNISTIC SALPINGECTOMY 717
FEMALE STERILIZATION: TRANSCERVICAL 718
Placement of Microinserts via Hysteroscopy 718
STERILIZATION COUNSELING 719
STERILIZATION FAILURE 720
STERILIZATION CONTRAINDICATIONS 720
MALE STERILIZATION 720
STERILIZATION REVERSAL 721
STERILIZATION COST 721
SUMMARY 721
REFERENCES 721
Index 725