Menstrual cycle Tulip academy 1-5 bleeding 15 – 25 6-14 Luteal follicular 14th Ovulation 15 – 25 Luteal phase Tulip academy

Why is it called cycle? 1-5 bleeding 15 – 25 6-14 Luteal follicular 14th Ovulation 15 – 25 Luteal phase

Important points It happens only in primates like monkey, ape, human etc. It marks puberty in female. 1st cycle is called menarche. Last cycle is called menopause. The cycle repeats after every 28/29 days ideally. Phase: menstrual phase or bleeding phase: day 1 to 5. Follicular phase/ proliferative phase: till 14th day. ovulation: 14th day Luteal phase: day 14 to 25 Day 26 to 28 inner linning detach itself from uterine wall.

1-5 bleeding 6-14 follicular 14th Ovulation 15 – 25 Luteal phase

1-5 bleeding 6-14 follicular 14th Ovulation 15 – 25 Luteal phase

What happens when egg is not fertilized? If egg is not fertilized menstrual cycle continues. What happens when egg is fertilized? If egg is fertilized, the female is pregnant. ovulation happens on….. 14th day

THANK YOU