when does conception occur

Conception occurs when a sperm fertilizes an egg, typically in the fallopian tube. This usually happens during the ovulation phase of the menstrual cycle, which is around the midpoint, such as day 14 in a typical 28-day cycle. The egg is released from the ovary and can be fertilized by sperm within 12 to 24 hours. Since sperm can survive in the female reproductive tract for up to five days, conception can occur if intercourse happens a few days before or during ovulation. In summary, conception generally occurs within 12 to 24 hours after ovulation, when sperm meets and fertilizes the egg in the fallopian tube. This timing depends on the menstrual cycle and the survival time of the sperm in the body.