FrontMatter -- Reviewers -- Preface -- Contents -- Summary -- 1 Setting the Stage for Revising Pregnancy Weight Guidelines: Conceptual Framework -- 2 Descriptive Epidemiology and Trends -- 3 Composition and Components of Gestational Weight Gain: Physiology and Metabolism -- 4 Determinants of Gestational Weight Gain -- 5 Consequences of Gestational Weight Gain for the Mother -- 6 Consequences of Gestational Weight Gain for the Child -- 7 Determining Optimal Weight Gain -- 8 Approaches to Achieving Recommended Gestational Weight Gain -- 9 Open Session and Workshop Agendas -- 10 Committee Member Biographical Sketches -- Appendix A: Acronyms and Abbreviations, Glossary, and Supplemental Information -- Appendix B: Supplementary Information on Nutritional Intake -- Appendix C: Supplementary Information on Composition and Components of Gestational Weight Gain -- Appendix D: Summary of Determinants of Gestational Weight Gain -- Appendix E: Results from the Evidence-Based Report on Outcomes of Maternal Weight Gain -- Appendix F: Data Tables -- Appendix G: Consultant Reports -- Index.