You shouldn’t have to choose between the health of your heart and your bones. Yet, news headlines sparked by studies over the past decade have resulted in a lot of confusion about possible ties between getting too much calcium and an increased risk of heart attack. A new analysis in
Tag: calcium from food
In addition to its key role in imparting strength to bones and teeth, calcium plays a critical role as a messenger in cell-signaling pathways throughout the body and is necessary for normal cell function, transmission of nerve signals, secretion of hormones, blood coagulation, muscle contraction, and muscle relaxation.
Nutrition Gives You an Edge
Healthy eating habits can help keep you energized and ready to be active. What, when, and how much you eat can greatly affect your ability to perform different physical activities, not to mention your ability to maintain good health. The composition of your meals and snacks,
Calcium’s role in overall health is not up for debate. It’s required for bone strength, muscle function and nerve transmission. Consuming enough may also help keep blood pressure numbers down. The question is, then, how should you get your fill of calcium? For many who are concerned they aren’t getting
Q. It’s not always convenient to eat fresh blueberries. How do frozen and dried blueberries compare in nutrition and brain benefits?
A. Barbara Shukitt-Hale, PhD, of Tufts’ HNRCA Neuroscience and Aging Laboratory, has researched the brain benefits of blueberries and their anthocyanin compounds. She says, “Frozen berries do not lose their
Because 70 percent of our bone destiny is due to heredity, you’re at greater risk for osteoporosis if you have a family history of the disease—but that doesn’t mean you can’t help shape the health of your bones.
We actively build bone until our mid-20s, then we start to slowly lose
Q: I’ve seen ads for mail-order test kits that provide genetic testing for cardiovascular disease. Is there any benefit to having this type of testing?
A: Some types of cardiovascular conditions can be inherited, some of which may be due to multiple genes, making genetic testing quite complicated or impossible. Other
Q. I’m a woman in my mid-60s. What can I do to help prevent kidney stone formation?
A. The clearest link between women and kidney stones is overweight/obesity, smoking, and being sedentary. But a larger question is how kidney stones affect the health of other organs in your body. Kidney stones
Long-Lived Parents Mean Longer Life for You.
If your mother and father lived past 70 your risk of all-cause mortality declines to 16 and 17 percent per decade, respectively, while mortality risk from coronary heart disease declines 20 and 21 percent per decade, respectively. The increased parental longevity was associated with
Unlike the static human skeletons that commonly hang in biology classrooms, your bones are continually being broken down and rebuilt. In fact, your entire skeleton is replaced about every 10 years. In addition to exercise, about 20 different nutrients help prevent the weakening of bones that leads to osteoporosis. We