'Leptin is the hormone that inhibits hunger so diet drinks like Diet Coke actually make you hungry and less satisfied with normal amounts of food, and finally when you eat or drink a lot of chemicals that your body simply cannot break down, your body makes more and more internal fat to wrap the chemicals in keeping those harmful chemicals away from your vital organs.
Also, a few things can cause early menopause such as smoking. If you've had a hysterectomy (the removal of the uterus without the removal of your ovaries) you may go into menopause a little earlier than you normally would have because of the decreasing hormones and waning effects on the ovaries.
Menopause Onset and Health Risks. The age at which menopause begins may affect your risk for certain diseases. According to the National Institutes of Health, if you start your periods early (before age 12) and go through menopause late (after age 55), you have an increased risk for breast cancer. While this is a risk factor over which you have no control, you can help protect yourself with regular breast cancer screenings.