Preconception & Prenatal Optimization
Tools, research, and external resources referenced in this module.29 resources available.
7 tools available
Key nutrients your baby needs at each stage of development
What's in popular prenatals vs. what you actually need
The exposures that matter most during pregnancy — and what to do about them
Identify what's draining you and build a concrete plan to reclaim your energy
Score your current sleep habits and identify what's costing you the most rest
One small daily self-care action for 30 days — track your consistency and energy
Understand your fertility lab results and what they mean for conception
Heijmans et al. (2008) - Individuals exposed to famine during the Dutch Hunger Winter had less DNA methylation of IGF2 gene 6 decades later
Kaati, Bygren, Pembrey (2007) - Överkalix cohort showing grandparental nutrition affects grandchildren's diabetes risk and longevity
Review showing 5-MTHF supplementation bypasses MTHFR polymorphism issues unlike folic acid
Review of how paternal lifestyle affects spermatogenesis, embryo development, and children's lifetime health through epigenetic mechanisms
Roseboom et al. (2006) - Comprehensive review of Dutch Hunger Winter cohort showing prenatal undernutrition effects on adult disease
Pembrey et al. (2006) - ALSPAC study showing paternal smoking and grandparental nutrition affect offspring through male line
Fleming et al. (2018) - Lancet review on how periconceptional environment programs lifelong health outcomes
Lane et al. (2014) - Science review on how gamete epigenetics and periconceptional environment affect offspring
Levine et al. (2017) - Meta-analysis showing 52% decline in sperm concentration in Western men from 1973-2011
Chavarro et al. (2007) - Nurses' Health Study II showing dietary patterns affect fertility
High-quality prenatal vitamin with methylfolate, choline, and active B vitamins
Purified fish oil supplement providing 480mg DHA per serving for brain development support
Gravity-fed water filtration system that removes contaminants without electricity
Mail-in semen analysis with detailed reports on count, motility, and morphology
Annual guide to pesticide levels in produce to help prioritize organic purchases
EPA tool for finding and understanding your local water utility's annual quality report
Guided meditation app with fertility and pregnancy-specific meditation programs
Free validated screening tool for perinatal depression
Resources are curated to support your learning. Research links go directly to published studies. We recommend these products and services because we believe in their quality - we do not receive commissions or affiliate payments for any recommendations.