Can you get pregnant during your period?
Aug 02, 2022
Source: Cainiu Health
Dr. Lv Aiming
Introduction
The likelihood of becoming pregnant during menstruation is very low; however, menstruation is not necessarily a “safe period.” There remains a possibility of pregnancy if intercourse occurs during this time. This low-probability event may occur when the menstrual cycle is exceptionally short, as ovulation then takes place close to the menstrual period. In such cases—particularly when menstruation lasts longer and ovulation occurs near the end of the period—the chance of conception during menstruation increases.
The most classic symptom of pregnancy is amenorrhea (missed period). Many women discover they are pregnant only after their menstrual period stops. However, some women may still experience vaginal bleeding resembling menstruation even after conception has occurred. So, can a woman become pregnant while menstruating?
Can a woman become pregnant during her period?
The likelihood of becoming pregnant during menstruation is very low; however, the menstrual period is not necessarily a “safe period.” Intercourse during menstruation still carries a risk of pregnancy—particularly in women with very short menstrual cycles. In such cases, ovulation may occur shortly after menstruation begins. If the menstrual period is prolonged and ovulation occurs near its end, the chance of conception during menstruation increases.
Pregnancy occurs when a sperm fertilizes an egg in the fallopian tube. In a typical 28-day menstrual cycle, ovulation usually takes place around days 12–16—midway through the cycle—when one mature egg is released from either ovary into the abdominal cavity. This process is called ovulation. The egg is then rapidly drawn into the nearest fallopian tube through the fimbriated (tulip-shaped) opening at its distal end.
After ovulation, the egg remains viable in the fallopian tube for approximately 24 hours. Therefore, pregnancy can only occur if sperm are present in the fallopian tube during this brief fertile window. If fertilization does not occur, menstruation typically begins about 14 days after ovulation. We hope this explanation helps clarify your question!
