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One of the most exciting areas of exercise research is the investigation of cognitive function. What scientists have learned so far is that brain neurons, the special cells that help you think, move, perform all the bodily functions that keep you alive, and even help your memory, all increase in number after just a few days or weeks of regular activity. In a study in which researchers used an MRI machine to measure the amount of brain tissue in adults 55 years of age and older, they found results, consistent with other studies of aging and brain volume, showing there were substantial declines in brain tissue density as a function of age in areas of the brain responsible for thinking and memory, but importantly, the losses in these areas were substantially reduced as a function of cardiovascular fitness. In other words, the fittest individuals had the most brain tissue.
Going to the movies is an experience that will never get old. Nothing better than a cold dark theater and buttery popcorn fingers. Choosing the movie is easy, head over to Rotten Tomatoes to find reviews on the latest releases. You can also search tickets and showtimes to see what movies times you can make after dinner. Don't worry about the line, purchase your tickets right from the Rotten Tomatoes site.
Restless leg syndrome (RLS), also known as Willis-Ekbom, is a sleep disorder that affects the nervous system. The hallmark symptom of RLS is the irresistible urge to move your legs while resting. The urge is temporarily relieved with movement and can recur throughout the night. If you’re looking for a way to help reduce your symptoms of restless leg syndrome with minimal side effects, then check out the recommended yoga poses below.
The good news is that muscle mass can increase at any age in response to exercise. In an important study of weight lifting and older adults conducted with 100 male and female residents of a nursing home in Boston (age range: 72 to 98 years of age; average age 87), subjects lifted weights with their legs three times a week for 10 weeks. At the end of the study, there was an increase in thigh mass of 2.7%, walking speed increased 12%, and leg strength increased a whopping 113%! In a similar study of adults 65-79 years old, subjects who lifted weights three times a week for three months increased their walking endurance by 38% (from 25 minutes to 34 minutes) without appreciable increases in mass. Ida Weiss, a 91-year-old participant in the Boston study, had the following to say after the study, "It's very beneficial for me. Things that I couldn't do when I came here, I can do now. I didn't think that I was going to live anymore, but I feel different now."