Day 17 – Exercise improves insulin sensitivity, even during pregnancy.
Exercise improves insulin sensitivity. It continues to do the same by helping prevent gestational diabetes during pregnancy.
“Leptin and insulin are the master hormones when it comes to weight control. Leptin, in particular, signals the brain to store or burn fat. Leptin is used by the body to regulate energy use through metabolism and appetite. Fasting or consuming too few calories on a regular basis can lower sensitivity to leptin, which leads to increased hunger, cravings and lack of energy.
Along with leptin, insulin is another hormone that regulates how fat is used or stored in the body. When the body is sensitive to the actions of these hormones, natural homeostasis exists and weight is naturally regulated. However, cells in the body can become resistant to leptin and insulin. When this happens, the body requires higher and higher levels of these hormones to get across the proper signals. This often leads to a distorted appetite, poor energy levels, and unwanted fat gain. In the long term, it can also increase your risk for developing metabolic conditions like diabetes and heart disease.”
Learn more: http://www.naturalnews.com/031459_leptin_insulin.html#ixzz2ECU88Zl7