According to Rick Dover, Knoxville developer, Alzheimer’s disease affects more than 5 million people in the U.S. alone. An estimated ten million baby boomers (1 in 8) will develop Alzheimer’s disease. In fact, a new case is diagnosed every 70 seconds. Alzheimer’s disease is an irreversible, progressive brain disease that slowly destroys memory and thinking skills, and eventually the ability to carry out the simplest tasks. It is the seventh leading cause of death. While no one really knows what causes Alzheimer’s, some of the signs include, impaired memory, restlessness, language deterioration, emotional apathy, impaired behavior, and confusion.
Alzheimer’s can happen to anyone, says Rick Dover, Knoxville. It cannot be cured, but it can be prevented. There are many studies that proof exercise can delay or prevent Alzheimer’s.
According to Rick Dover of Knoxville, one study from the University of Illinois showed that adults, who exercise just three days a week for at least 15 minutes, had a 40 percent reduced risk for developing Alzheimer’s disease.
And then there is the study from the University of Western Australia, where researchers looked at 170 men and women ages 50 and older, says Rick Dover, Knoxville. These people reported decrease in memory but didn’t have dementia. They were randomly assigned to two groups. One group engaged in moderate exercise three times per week for six months. The other group was not instructed to exercise. Rick Dover, Knoxville notes that those who exercised had a better memory and cognition at the end of the study; even a year after the intervention stopped.
Members of the Radiological Society of North America found that walking five miles each week can protect the brain’s structure in people with mild cognitive impairment and Alzheimer’s disease.
A cure for Alzheimer’s has yet to be found, but in the meantime, exercise can certainly alleviate the effects.