Eat less; move more; live longer just got further support from a recent study. I remain convinced that a sedentary lifestyle is one of the great unnoticed killers in our midst – particularly of senior citizens.
A new study of around 8,000 middle-aged and older adults found that swapping a half-hour of sitting around with physical activity of any intensity or duration cut the risk of early death by as much as 35 percent. The findings highlight the importance of movement—regardless of its intensity or amount of time spent moving—for better health.
The study was published online in the American Journal of Epidemiology.
“Our findings underscore an important public health message that physical activity of any intensity provides health benefits,” says Keith Diaz, PhD, assistant professor of behavioral medicine at Columbia University Vagelos College of Physicians and Surgeons and lead author of the paper. Continue reading
Eat less; move more; live longer remains the mantra of this blog. Incredibly, as important as these factors are, as we age, the move more factor takes on added significance. Seniors with mobility problems can be more vulnerable than those without them. Mobility problems can come from a sedentary lifestyle as well as heavy medication.
More than half of elderly patients (age 65 and older) who visited an emergency department because of injuries sustained in a fall suffered adverse events – including additional falls, hospitalization and death – within 6 months. The results of a study examining how risk factors predict recurrent falls and adverse events were published online in Annals of Emergency Medicine (“Revisit, Subsequent Hospitalization, Recurrent Fall and Death within 6 Months after a Fall among Elderly Emergency Department Patients“).
“Our study shows an even higher rate of adverse events than previous studies have,” said lead study author Jiraporn Sri-on, MD, of Navamindradhiraj University in Bangkok, Thailand. “Patients taking psychiatric and/or sedative medications had even more adverse events. This is concerning because these types of drugs are commonly prescribed for elderly patients in community and residential care settings.” Continue reading
As the saying (here in America) goes, things happen in threes. I assume that is good things as well as bad. I think of this post as the third in a series of subtle reminders on the benefits of movement, active leisure, good posture, etc. which I have posted about in the past few days. On Sunday, I posted about The Physiologic Link Between Heart Disease and a Sedentary Lifestyle, and on Saturday, the Importance of Good Posture.
Today, Active Leisure.
It is important to remember how much our bodies need activity.
Now comes Tufts Health and Nutrition Letter discussing how active leisure improves heart health and longevity.
“How you spend your free time may affect how much life time you have to spend. While nothing beats regular exercise, a new Swedish study reports that older adults who are more active in their leisure time were less prone to cardiovascular problems and lived longer than their sedentary peers. The benefits were seen regardless of whether the seniors also engaged in vigorous exercise. Continue reading