Menstruation is a natural biological process in which the lining of the uterus, along with blood and mucus, is shed through the vagina. This cycle, also known as a period, typically occurs every 21 to 35 days and lasts for 3 to 7 days. It is a key part of the female reproductive system, signaling that the body is preparing for a potential pregnancy. The first menstrual cycle, known as menarche, usually begins between the ages of 9 and 16.Hormonal changes, primarily involving estrogen and progesterone, regulate the menstrual cycle. Common symptoms include abdominal cramps, bloating, mood swings, and fatigue. Proper hygiene, such as using sanitary pads, tampons, or menstrual cups, is essential during this time.While menstruation is a normal part of life, irregularities or severe symptoms should be discussed with a healthcare professional to rule out underlying conditions like PCOS or endometriosis.
