Oct 6, 2026Understand why pregnancy is measured from your last menstrual period, making you 6 weeks pregnant despite conceiving 4 weeks ago.

Aug 2, 2026Learn why 19 weeks is approximately 4.4 months, not 5 months, and how to accurately convert weeks to months using calendars.

Apr 17, 2026Learn about common birth defects in the second trimester, including heart defects, cleft palate, and neural tube defects, and the importance of early detection.

Mar 28, 2026Discover how a baby develops week by week in the womb, from fertilization to birth, including key milestones and fetal growth stages.