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Introduction: Obesity and reproduction.
1Division of Reproductive Endocrinology and Infertility, Department of Reproductive Medicine, University of California San Diego, San Diego, California.
Fertility and Sterility
|April 4, 2017
Summary
Women face greater obesity challenges, impacting fertility and pregnancy. Lifestyle changes before conception and during pregnancy improve outcomes, offering sustainable health benefits.
Area of Science:
- Reproductive Health
- Obesity Medicine
- Environmental Health
Background:
- Women experience a disproportionate burden from the obesogenic environment, leading to higher obesity rates compared to men.
- Obesity in women significantly impacts fertility, treatment success, and contributes to maternal and perinatal morbidity and mortality.
- The study explores the obesity pandemic's causes, consequences, and solutions, focusing on gender-specific mechanisms and epigenetic effects.
Discussion:
- Investigates the mechanisms through which obesity affects both female and male reproductive health.
- Examines the epigenetic consequences of male obesity and its impact on offspring.
- Highlights the profound effects of obesity on perinatal outcomes, including maternal and infant health.
Key Insights:
- Lifestyle modifications, including diet and exercise 3-6 months pre-conception and during pregnancy, are crucial for better outcomes.
- Sustainable weight loss and long-term health benefits are achieved through fundamental healthy lifestyle changes.
- Bariatric surgery before pregnancy warrants careful consideration due to potential impacts.
Outlook:
- Emphasizes the importance of proactive lifestyle interventions for managing obesity in women of reproductive age.
- Suggests a shift towards prioritizing pre-conception and intra-pregnancy lifestyle modifications over solely focusing on pre-fertility treatment weight loss.
- Recommends further research into the long-term effects of bariatric surgery in the context of pregnancy.