Researchers recruited healthy, active young men and fed them a bad diet for six weeks. A group of them that exercised before breakfast gained almost no weight and showed no signs of insulin resistance. What’s more, they burned the fat they were taking in more efficiently.

According to the New York Times:

… Working out before breakfast directly combated the two most detrimental effects of eating a high-fat, high-calorie diet. It also helped the men avoid gaining weight.

Sources:

Journal of Physiology Nov 1, 2010;588(Pt 21):4289-302

Technorati Tags: exercise in the morning, Where:Santa-Barbara-CA

Let’s face it, life these days has become a spectator sport for many people. Kids sit in front of the television or their computers — and so do adults! Business often demands it and, after a long day of sitting at the computer at the office, “relaxation” or “family time” frequently comes in the form of vegging in front of the TV. There is growing evidence to suggest that people (and in the case of this particularly study, women) who are physically active in mid-life and beyond have a lower chance of dementia, as well as the “more minor” forms of cognitive impairment in old age. However, until now there has been less clarity regarding the importance of physical activity for women early in life and at different stages of life. The researchers at Sunnybrook health Sciences Centre in Canada compared the physical activity and cognition of 9,344 women at different ages (teenage, age 30, age 50, and late-life) to investigate the effectiveness of activity at different life stages on later cognitive abilities.

“Our study shows that women who are regularly physically active at any age have lower risk of cognitive impairment than those who are inactive, but also that being physically active at teenage is most important in preventing cognitive impairment,” said Laura Middleton, PhD, who lead the research. And, in addition, she and her research team found that women who were physically inactive as teenagers, but became physically active at age 30 or age 50 had significantly reduced their odds of cognitive impairment as well compared to those who remained physically inactive. “Low physical activity levels in today’s youth may mean increased dementia rates in the future,” Middleton added.

What’s good for the body is always good for the brain. So be smart and stay that way by being physically active. “Motion is Life,” so get moving!

Technorati Tags: chiropractic, chiropractor, cognitive impairment, dementia, exercise, movement, physical activity, Where:Santa-Barbara-CA, womens health

Kirsty Wigglesworth / AP

If you’ve been reading my blogs, you know that as a chiropractor I believe that exercise, at any age, is one of the main keys to good health and longevity. You’ve heard me say that “motion is life,” and it becomes all the more critical as people age. Movement slows down degenerative changes and often prevents many of them from occurring at all. In addition, movement enhances blood flow, respiration, and elimination, and keeps every organ stronger and healthier. So, you can imagine my excitement when I read about a “senior’s playground” that opened in London’s Hyde Park recently. The playground was the result of senior residents campaigning for more facilities to help older people to get fit. Brilliant! Talk about an idea whose time has come!

Organizers said that a large group of older people began lining up early in the morning to try the six low-impact fitness machines that included a cross-trainer, a stationary bicycle, and a sit-up bench.

The playground is aimed at people over 60, but the gentle exercise would also be beneficial for patients recovering from operations or injury. Similar play areas for the elderly are already availabe in other European countries. So, why not here in the U.S.? Older people need a “free” friendly outside exercise area where they not only won’t feel intimidated by younger people, but will be able to socialize as they improve their health.

So, got a pen and paper handy? How about a laptop? Even your cell phone will work! Start a campaign in your area for a “playground for seniors.” If you don’t personally need one today…you will sometime in the future!

Technorati Tags: age-related health issues, exercise, Where:Santa-Barbara-CA

Researchers found that of the “least-fit” versus the “slightly more fit” in a recent study of nearly 4,400 healthy U.S. adults, roughly 20 percent with the lowest physical fitness levels were twice as likely to die over the nine years of the study as the 20 percent with the next-lowest fitness levels. (In other words, those 20 percent who were nearly at the lowest fitness levels.) This is the proverbial “bad news/good news” type of result. It is obviously bad news if you are a resolute couch potato. But, it is definitely good news for those who haven’t entirely embraced a sedentary lifestyle but are not, by any stretch of the imagination, “exertive.” Apparently, those individuals who stay even moderately fit as they grow older may have a longer lifespan than those who are entirely out-of-shape, the study suggests.

Between 1986 and 2006, researchers evaluated the fitness levels of 4,384 middle-aged and senior adults during exercise treatmill tests. The researchers then observed their progress for approximately nine years. Such factors as obesity, diabetes, and high blood pressure were considered in the study. This, in and of itself, highlights the value of physical fitness itself. In an email to Reuters health, lead researcher, Dr. Sandra Mandic of the University of Otago in Dunedin, New Zealand, stated: “Our findings suggest that a sedentary lifestyle, rather than differences in cardiovascular risk factors or age, may explain the two-fold higher mortality rates in the least-fit versus slightly more fit individuals.”

Nearly two-thirds of the participants at the least-fit level failed to get at least 30 minutes of moderate activity, five or more days a week, which was the minimum recommended amount of exercise. “These results emphasize the importance of improving and maintaining high fitness levels by engaging in regular physical activity,” Mandic said, “particularly in poorly-fit individuals.”

Dividing the study group participants by fitness levels, the researchers found that 25 percent of the least-fit men and women had died during the study period, as opposed to 13 percent of those who were slightly more in shape. Among adults in the most-fit group (the ones who “hit a grand slam”, so to speak) only 6 percent died during the follow-up period.

The five fitness-level groups showed little variance, overall, in their reported exercise habits during most of their adult lives, but conspicuously, they varied in activity levels only in recent years. “Since it is recent physical activity that offers protection,” Mandic said, “it is important to maintain regular physical activity throughout life.”

And, naturally, just think of the health advantages we could all derive if we sought to achieve the higher levels of fitness.

SOURCE: Medicine and Science in Sports and Exercise, August 2009.

Technorati Tags: exercise, longevity, middle age, physical fitness

According to the US Consumer Products Safety Commission exercise-related injuries and injuries sustained through the use of exercise equipment sent more than 166,000 people in the 45-64 age group to the emergency room, clinic or doctor’s office in 2008. Though middle-aged people today are a lot more active than their parents were, and are basically more fit and athletic longer into their lives, older athletes need to take a few precautions to protect themselves from injuries like rotator cuff tears, tendonitis and stress fractures.

Though most of the injuries in the Consumer report appear to be due to people not giving themselves enough time to rest up after tough workouts, Monto and AAOS offer a number of helpful tips to avoid exercise injuries: Check with your physician before starting any type of exercise program (your doctor can make sure you’re healthy and offer advice on sports and activities that fit your fitness level). Don’t do the same workout day after day (this will help to avoid repetitive stress injuries and eliminate chronic injury patterns). Work on your flexibility (it’s crucial to stretch and warm up before a workout, and cool down and stretch again, the AAOS advises). And, be sure to schedule days off into your exercise regimen, especially after a particularly intense workout.

So, Baby Boomers, even though you may feel young, it’s still wise to take extra precautions to protect your body when you’re active. After all, wisdom comes with aging.

Full article by Anne Harding (Reuters health)

ORIGINAL SOURCE: American Academy of Orthopedic Surgeons, June 22, 2009.

Technorati Tags: exercise, rotator cuff tears, sports injuries, stress fractures, tendonitis

As our age-related risks of chronic disease increase, regular physical activity can actually slow down the trend. In addition, research has shown that people who have already developed coronary artery disease, osteoarthritis, high blood pressure, chronic obstructive pulmonary disease (COPD), Type 2 diabetes, and other age-related chronic diseases can benefit substantially by increasing their physical activity and, therefore, often can manage their chronic illness with fewer medicines.

Furthermore, some studies suggest that the cardiovascular benefits an individual gets from physical activity may also help the brain stay healthy. “Physical activity influences the frontal region of the brain,” says Dr. Bradley Hatfield, professor of Sports Psychology at the University of Maryland, College Park. So, if you’ve been wondering what the best thing is that you can do to keep your brain young, the answer may be for you to take a long walk. A key factor is that exercise thickens the brain tissue and builds more synapses in the brain.  The brain has 10 billion nerve cells, called neurons, and on average, neurons are connected to each other through 10,000 synapses.  Every time we exercise, more synapses form and the active brain gets stronger.

On a regular basis, being physically active increases the quality of life (period). Some of the benefits include improved energy levels, mental sharpness, balance, strength, flexibility, and weight control. Moreover, regular aerobic exericise has been shown to help in the management of depression, anxiety, and stress.

So, even though the facts point conclusively to the validity of the “move it or lose it!” warning, they also confirm that it is never to late for you to “move it” and regain your health!

Technorati Tags: chiropractor, chronic disease, exercise, health

Any movement is a step towards better health and physical fitness. Walk a lap (or two) around your house or apartment. Put that TV remote away and get up to change the channels. As your body becomes accustomed to moving again, you will probably discover that you actually want to move more. Then you can slowly add additional movement to your daily routine. Increase the walk around your house to a walk around the block, a walk in the park, or even a walk through the shopping mall. Walking with a friend can often help to keep you on track(especially on those days when you’d rather sit and veg, then get your body moving). If you are physically able, take the stairs instead of using the elevator as often as you can. Park farther away from the entrance to the supermarket and make it a goal to put more and more parking spots between you and the entrance.

After a few weeks of regular physical activity, you will begin to feel the healthful benefits of movement. Then you’ll be ready for new ways to build flexibility, fitness, and muscle strength. Your Santa Barbara chiropractor can advise you on how to become more physically active and help you to development an individualized program.

Technorati Tags: chiropractor, exercise, health, physical fitness

The ancient practice of yoga might be based on a philosophy of self-acceptance and non-competitiveness, but plus-size people usually feel too self-conscious to even try a yoga pose, much less try on a yoga philosophy. In addition, most yoga classes, even beginner courses, don’t address the needs of big bodies, says Michael Hayes, the owner of Buddha Body Yoga in New York. Poses considered standard for those who are fit or slim are often difficult or even impossible for heavier students.

So, if your body weight has been holding you back, and if you’ve been waiting for just the right moment to start getting healthy and fit, it looks like that moment has arrived. Check to see if there’s a yoga class for plus-size people in town. If not, maybe you can start one!

For the complete article go to http://www.nytimes.com/2009/05/14/health/nutrition/14fitness.html?_r=1&em

Technorati Tags: excess weight, plus-size, yoga