Does obesity cause infertility in females?

Overweight and obese women are at a high risk for reproductive health. The risk of subfecundity and infertility, conception rates, miscarriage rates, and pregnancy complications are increased in these women. They have poor reproductive outcomes in natural as well as assisted conception.

Can obesity prevent you from getting pregnant?

In most cases, being overweight does not affect your ability to get pregnant. However, being obese (rather than overweight) can decrease your chances of getting pregnant. That's because weight can have an effect on your hormones and can prevent your ovaries from releasing an egg (ovulation).