Social Contact, Regular Exercise Key To Living Longer

How Exercise Boosts Memory

2014-02-19-Exercisegeneratesnewbraincells.jpg

Cacioppo presented the findings Sunday at an annual conference in Chicago of the American Association for the Advancement of Science. The research carried out on a group of 20,000 people revealed adverse health effects of feeling alone, including sleep problems, p90X3 review high blood pressure, impaired immune cells and depression. “Retiring to Florida to live in a warmer climate among strangers is not necessarily a good thing if it means you are disconnected from people who mean the most for you,” Cacioppo said. Often, loneliness is accompanied by a sedentary lifestyle, which can significantly weaken one’s health. Simple exercise such as walking regularly at a good pace can’t just cut the risk of cardiovascular and Alzheimer’s disease by 50 percent — it can also clearly slow down the normal aging process of an older person’s brain, Kirk Erickson of the University of Pittsburgh told AFP.
For the original version including any supplementary images or video, visit http://news.yahoo.com/social-contact-regular-exercise-key-living-longer-213501047.html

The reason largely has to do with a part of your brain known as the hippocampus, which stands out above all others as being strongly affected by exercise. Large ensembles of brain cells fire in synchrony in this region with frequency and amplitude closely related to the intensity of the exercise. The repeated activation, incredibly, results in the generation of entirely new brain cells, causing the brain structure to get larger. And here is the punchline.
For the original version including any supplementary images or video, visit http://www.huffingtonpost.com/justin-s-rhodes/how-exercise-boosts-memory_b_4812707.html

Average Obese Woman Gets 1 Hour of Exercise a Year

Studies with animals have shown immobility is a separate risk factor for negative effects on health. This is the first piece of objective evidence that corroborates the animal data she added. There has been growing interest in the downsides of prolonged sitting, which could be both a marker for a sedentary lifestyle and an independent risk factor. Previous research found people who watch six hours of TV a day cut short their lifespan by five years compared with someone who watches no TV.
For the original version including any supplementary images or video, visit http://www.dailymail.co.uk/health/article-2563376/Sitting-extra-hour-day-youre-60-doubles-risk-disabled-moderate-exercise.html

Aging well exercise, mental stimulation, social activity

According to Archer, who was at the University of South Carolina when the study was conducted, sex isn’t as much of a fat-burning activity as certain other kinds http://www.sbwire.com/press-releases/p90x3-reviews/sbwire-455028.htm of exercise so it doesn’t qualify as vigorous. The researchers found that the average obese woman gets the equivalent of about one hour of exercise a year. For men, it’s 3.6 hours a year. “The data was there, but no one looked at it and parsed it the way we did,” Archer said. In the big picture, “there is a great deal of variability; some are moving probably a fair amount.
For the original version including any supplementary images or video, visit http://www.webmd.com/fitness-exercise/news/20140220/average-obese-woman-gets-just-1-hour-of-exercise-a-year-study

Sitting for an extra hour a day if you’re over 60 ‘doubles the risk of being disabled’ even if you take moderate exercise

In women aged 65, sitting down for an hour extra every day was found to double the disability risk

And the earlier we start to build, the better. It is never too late to get going. And when you start, it’s good advice to find others who enjoy starting with you, experts say. Being alone is one thing.
For the original version including any supplementary images or video, visit http://www.sfgate.com/health/article/Aging-well-exercise-mental-stimulation-social-5246368.php