A pregnancy test detects the presence of the pregnancy hormone human chorionic gonadotropin, or hCG, in a person’s body. But the body doesn’t produce that hormone until several days after conception.

Medical professionals often begin counting pregnancy from the first day of a woman’s last menstrual period (LMP), which can confuse many expecting parents. The approach means the first two weeks of ...

Aging exerts detrimental physiologic, histologic, and functional effects on the endometrial extracellular matrix and on oocyte quality, impairing conception and implantation.

When you’re trying to conceive, every day after ovulation can feel like a crucial moment. Signs of pregnancy 3 days after ovulation may sound impossible, but it gives you hope for a baby. 3 Days After ...