January 18, 2026
Fertility Factors That Impact Getting Pregnant
Weight, genetics, and age significantly impact fertility. Being underweight or overweight increases pregnancy complications and infertility risks. Approximately 10% of couples with normal fertility tests face unexplained infertility, often treatable with treatments like Clomid or IVF.
Key Takeaways
How Weight Affects Fertility and Pregnancy Risks
Both underweight and overweight BMI can disrupt hormonal balance and ovulation. Underweight women may lack nutrients for healthy ovulation, while overweight women face higher miscarriage risks due to insulin imbalances and pregnancy complications.
When to Seek a Fertility Specialist Based on Age
Women under 35 should consult a specialist after 1 year of unprotected attempts; those 35-40 after 6 months; over 40 after 3 months. Early warning signs like irregular cycles, miscarriages, or endometriosis history warrant earlier evaluation.
Genetic Screening for Fertility and Carrier Risks
Genetic mutations can impact fertility and future offspring health. Carrier screening for 100+ diseases is recommended even for healthy individuals. Unexplained infertility often responds to low-tech treatments like Clomid or IUI before progressing to IVF.
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