How Normal Menstrual Cycle is Regulated
|How Normal Menstrual Cycle is Regulated|
When a woman reaches puberty stage, she encounters different changes in her body. One of them is the monthly period or also known as menstruation. A menstrual cycle is a female reproductive cycle that causes monthly bleeding except during pregnancy. It lasts from menarche (the first menstruation) to menopause.
The normal menstrual cycle has an average age of