Question

Why is the 10th to 17th day of the 28-day menstrual cycle considered as fertile period?

• A. hPL is produced during this period
• B. Ovulation occurs in that period
• C. hCG is produced at high levels
• D. All of these

Answer 1

The correct option is B Ovulation occurs in that period

Menstrual cycle is a series of natural changes in the uterus and ovaries of the female reproductive system that make pregnancy possible.

The cycle typically happens over a period of 28 days. The cycle is divided into phases. The 10th to 17th day of the menstrual cycle is the period when ovulation happens. As chances of fertilisation are very high during this period, it is called the fertile period.

hCG and hPL are hormones produced by placenta only after conception and help in maintenance of pregnancy.