Exercise & Mobility

Strength-Training Recommendations

Strength training, also known as resistance training, is a form of physical activity that exercises a muscle or muscle group against external resistance. It can be performed using free weights, weight machines, resistance bands, or stability balls, or using your own body weight to supply the resistance.

B Vitamins

Although we typically talk about the energy value of food in terms of calories, once you consume food, these calories are converted into a form your body can use to fuel physical activity and unconscious acts, such as breathing and keeping your heart beating. A number of vitamins and minerals are vital to this energy conversion process.

What are Superfoods?

So-called superfoods are nutrient-rich foods said to be especially good for your health. Advertisers and the media seem to be pushing new superfoods everyday - everything from the high heart-healthy fats found in salmon, flaxseeds, and avocado to foods with potent antioxidants, like acai berries, pomegranate, and dark chocolate.

Meet the MIND Diet

While both a Mediterranean-style diet and the DASH eating plan are associated with brain benefits, a hybrid dietary pattern that combines the best of both may be even better at protecting memory and thinking. A 2015 study reported that the MIND (Mediterranean-DASH Intervention for Neurodegenerative Delay) diet was associated with a slower rate of cognitive decline-equivalent to 7.5 years of younger age. These results were based on data from participants in the Rush Memory and Aging Project, ages 58 to 98, who were initially free of Alzheimers disease.

Weight Loss: No Quick Fixes

Achieving and maintaining an optimal body weight can be a challenge. For those of us who carry extra pounds that we want or need to shed, its tempting to turn to crash dieting in hopes of rapid weight loss.

Greater Availability of Exercise Facilities Linked to Smaller Waistlines

Living in an area with a higher number of gyms and other exercise facilities nearby is associated with smaller waistlines, lower body mass index (BMI) and less body fat, according to a study in Lancet Public Health. Researchers tapped a national database of health information on about 400,000 people, ages 40 to 70, from across the United Kingdom. They correlated these data with information on the number of exercise facilities such as gyms, swimming pools and playing fields within about a half mile.

Muscle Health Pays Off in Better Quality of Life

Tufts scientists were the first to coin a term for the gradual loss of muscle mass, strength and function that can occur with aging: sarcopenia. The decline in skeletal muscle from sarcopenia affects 15% of people older than age 65, and 50% of people older than age 80.

Weight-Loss Reverses Diabetes

Remission of type 2 diabetes is possible through intensive weight management alone, according to findings from the Diabetes Remission Clinical Trial (DiRECT) reported in The Lancet.

Walk for Your Health (and Life)

Regular walking reduces the risk of death in older adults, even when they do less than the amount recommended by national guidelines, according to a study in the American Journal of Preventive Medicine.

Get Up and Move Every 30 Minutes

The more time you spend physically inactive during the day, the greater your risk for a variety of health problems-a lot of research shows that. But a new observational study in Annals of Internal Medicine found that being sedentary is even more risky if a person is inactive for long, interrupted bouts of 30 minutes or longer.