About 1.8 million Americans have age-related macular degeneration (AMD), a condition that is a major cause of vision loss in the United States. By 2020, that number is expected to climb to nearly 3 million. While it remains unclear what causes AMD, evidence increasingly suggests that poor nutrition may play
Tag: vitamin supplements
Q: I have severe osteoarthritis in my right knee; the pain keeps me awake at night, and I can no longer walk up and down stairs. I am 79 years old; am I too old to get a knee replacement?
A: There’s no upper age limit for joint replacement surgery. When
We know we need vitamin D: It contributes to healthy muscles and bones and also plays a role in our mental well-being. In fact, new research from The Irish Longitudinal Study on Aging (TILDA) at Trinity associates vitamin D deficiency with a substantially increased risk of depression—more than 75 percent—over
Pretty much everyone knows his or her normal urine color (or subtle range of urine colors). If the shade changes a great deal, however, we can become a little alarmed.
But hold on. While urine color is a centuries-old diagnostic tool, many shades of yellow can be perfectly normal, even if
Cystic fibrosis is a genetic or inherited disease of the mucus and sweat glands. It affects approximately 30,000 Americans, leading to chronic health problems and premature death. Advances in treatment, however, have dramatically improved outcomes in the past 20 years.
In people with cystic fibrosis, or CF, the mucus produced by
If you believe the advertisements and label claims of America’s booming supplement industry, there’s hardly any need to bother with an overall healthy dietary pattern or choosing foods associated with brain power benefits. Simply popping a pill—or a handful of pills—you can make up for any nutritional shortfalls in your
Your body is mostly water. Water is essential to life: It transports nutrients, lubricates your joints, keeps body tissues moist, helps digest food, enables the kidneys to remove waste products from the body in urine, and maintains normal blood pressure and circulation. During exercise, water helps keep your body temperature
There’s still no cure for Alzheimer’s disease. But as more is learned about factors that increase risk as well as factors that decrease risk, many experts in the field believe that one key to tackling Alzheimer’s may lie in prevention.
While there is no sure-fire recipe for preventing Alzheimer’s disease, research
Acting May Help Improve Prospective Memory
If you need help remembering what to buy at the store or what to do before you leave the house on a trip, try acting out those behaviors ahead of time. Researchers at the University of Chichester in England recently published a study that found