MorningStar

Cataracts are cloudy areas that form in the lens, which is normally transparent, and are the main cause of vision loss in people over 40 years of age. It is estimated more than 40 percent of Americans aged 75 years or older have some degree of lens clouding; and over half of people 80 or older have their vision significantly impaired by cataracts or have had cataract surgery. Surgery is generally recommended once vision is impaired to a degree that people have trouble reading, driving and recognizing faces. Today the surgery is a quick, safe procedure, replacing the cloudy lens with a clear plastic one. Doctors say there are things people can do to reduce their risk of developing cataracts with quitting smoking at the top of that list. Medical News Today reports on studies linking a 3-fold increase of smoking to cataracts as well as raising the risk of a number of other eye conditions. A healthy diet of fresh fruits, vegetables, whole grains, good quality fats (avocados, olive oil, an...

The government first published nutritional recommendations in 1941, which became known as the Recommended Dietary Allowance (RDAs).  At the time, recommendations were more concerned with ensuring the population “as a whole was adequately fed and free from scurvy, rickets and other wartime diseases of malnutrition.”  These early guidelines did not address long-term issues such as heart disease and diabetes.    Since then, we have learned we need to focus on maintaining good nutritional habits well into our senior years to avoid or mitigate our risk for chronic diseases.  One example is type 2 diabetes, which occurs when the body’s muscle, fat and liver cells stop responding well to insulin resulting in consistently high blood sugar.  Doctors say type 2 diabetes can be caused by too much sugar and refined-carbohydrates in our diet, and to lessen our risk, we should maintain a healthy weight and minimize blood-sugar spikes as well as add more fiber to ou...