Can the maternal diet influence preimplantation embryo development?

Can the maternal diet influence preimplantation embryo development?

Research presented by scientists at Southampton General Hospital in the United Kingdom has shown a significant association between the developing preimplantation embryo and maternal diet.

Previous research has shown that poor maternal diet at the time of conception in mice models can have long-term detrimental effects on the future offspring, effects that range from cardiometabolic to neurological diseases.

The results of the study have indicated that embryonic tissue will actually change its pattern of development in response to diet. The rodent models used in these studies have provided evidence that supports the theory that the developmental disorders of adults can be traced back to maternal-embryonic interactions prior to implantation such as diet.

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FAQs about improving natural fertility

Will stress affect my ability to get pregnant?

Yes, chronic stress can impact fertility by disrupting hormonal balance and ovulation patterns. Managing stress through relaxation techniques, regular exercise, adequate sleep, and mindfulness practices may help optimise your chances of conception. Consider speaking with a counsellor if stress feels overwhelming.

How does my partner's health affect our fertility?

Sperm health accounts for about 40% of conception challenges. Your partner can improve sperm health by maintaining a healthy weight, avoiding excessive heat exposure (hot tubs, saunas, tight clothing), limiting alcohol, quitting smoking, managing stress, and taking a multivitamin with antioxidants. Sperm takes about 3 months to develop, so lifestyle changes need time to show results.

When during my cycle am I most fertile?

Your fertile window typically spans 5-6 days, ending on ovulation day. For a regular 28-day cycle, this usually falls between days 10-15, with peak fertility 1-2 days before ovulation. Track your cycle using ovulation predictor kits, basal body temperature, or cervical mucus changes to identify your unique pattern. Having intercourse every 1-2 days during this window optimises your chances.