Where does the body of research about liquids versus solids and satiety stand at this point? What does the SABISÂ® Point Systemâ¢ stand for ? Is solar viable from a PE stand point?
8 Things Every Woman Should've Learned About Her Period (But Never Did) Menstruation is a part of most women's lives for years (and years): Menopause typically begins around age 50, and girls in the U.S. tend to get their periods somewhere between 12 and 13 -- although puberty is beginning at younger and younger ages.
In the United States, the average age for a girl to get her first period is 12. This does not mean that all girls start at the same age. A girl can start her period anytime between the ages of 8 and 15. Most of the time, the first period starts about 2 years after breasts first start to develop. If a girl has not had her first period by age 15, or if it has been more than 2 to 3 years since breast growth started, she should see a doctor. Women usually have periods until menopause. Menopause occurs between the ages of 45 and 55, usually around age 50.