Monday, March 31, 2008

Start your day with Breakfast


I remember sitting at the breakfast table with my mother and grandmother when I was a little boy. They would tell me I couldn't leave the table until I had finished my breakfast - even if it meant I was going to be late for school. I had to eat everything on my plate.

Well, guess what?

New research has found that adolescents, who eat breakfast consistently, have a lower Body Mass Index (B.M.I), eat fewer fat calories, and exercise more than teenagers who skipped breakfast or who only ate breakfast intermittently.

Dr. Mark A. Pereira, an associate professor of epidemiology at the University of Minnesota, and a co-author of the study believes that “eating a healthy breakfast promotes healthy eating throughout the day, and might help to prevent the eating of fast food and junk food.”

The authors also believe that eating first thing in the morning may help stabilize blood sugar levels that can help to control cravings, regulate appetite and make it less likely to overeat.

Furthermore, adults who ate breakfast everyday, full of whole-grain and fiber-rich foods, were less likely to have blood-sugar problems, diabetes, high cholesterol, and were also less likely to be obese.

I encourage everyone (especially my clients) to eat breakfast consistently. I truly believe it is the most important meal of the day - My Mama told me so....

Monday, March 24, 2008

Stressed?


As a fitness professional, I deal with work related stress all of the time. My days are usually filled with both professional and personal stress that may manifest itself in many ways
(mentally, emotionally and physically), and so I work very hard and practice ways to reduce that stress; and recommend that my clients do the same.

There are many tell-tale signs that you might be suffering from the effects of stress, including:

  • Muscle Tension
  • Back Pain
  • Gastrointestinal Discomfort
  • Headaches
  • Fatigue
  • Feelings of Irritation and/or Frustration

But, there are also many ways you can reduce the effects of that stress:

  • Exercise Regularly
  • Eat a Healthy and Nutritious Diet
  • Get Enough Rest
  • Engage in Leisure Time Activities
  • Practice Meditation and Relaxation Techniques

If not addressed, stress can have long-term effects on your overall health and well-being. And, may lead to chronic and debilitating conditions such as cardiovascular disease, stomach ulcers and chronic pain.

It's never to late to start to try to reduce and combat stress, and its effect on our daily lives, the people we work with, and the one's we love.

The following article talks about work-related stress and its effect on employee productivity.

Under New Management

The Tension Builds (It’s Almost Monday)

By KELLEY HOLLAND

Published: March 23, 2008
The New York Times

THE feeling is familiar: you are savoring the last of a leisurely Sunday lunch or a long walk in the park when you abruptly realize that your weekend will be over in a matter of hours. In an instant, you are deep in what John Updike called the “chronic sadness of late Sunday afternoon.” As you envision the to-do pile on your desk, the meetings on your calendar, and that trip to Topeka on Tuesday, your mood shifts again, your muscles tense and your head begins to ache.

You have a case of workplace-related stress. You also have plenty of company.

Poll results released last October by the American Psychological Association found that one-third of Americans are living with extreme stress, and that the most commonly cited source of stress — mentioned by 74 percent of respondents — was work. That was up from 59 percent the previous year.

Some people would not be alarmed by this. When David W. Ballard, the association’s assistant executive director for corporate relations and business strategy, talks to executives, “the concept that stress can be a bad thing is sometimes foreign to them,” he said. “They say stress is a good thing. It motivates them.”

But excessive stress is different, and extremely expensive for employers. Highly stressed employees are absent more often and are much more likely to leave their jobs. When at work, they tend to be significantly less productive — a phenomenon known as presenteeism, which can be even more expensive than frequent absences, Dr. Ballard said.

More than half the respondents to the survey said they had left a job or considered doing so because of stress, and 55 percent said that stress made them less productive at work.

With costs like that, you’d think that companies would devote considerable resources to fighting the problem. But a survey published last year by Watson Wyatt suggests that they aren’t. For example, some 48 percent of the employers in the survey said stress created by long hours and limited resources was affecting business performance, but only 5 percent said they were taking strong action to address those areas.

“Everybody knows it’s an issue, but no one wants to look at it and address it,” said Shelly Wolff, Watson Wyatt’s North American leader for health and productivity. Employers view excessive workplace stress as an enormously costly problem that no one quite knows how to fix, she said. “There’s a fear of opening up something you can’t control,” she said. “They feel it’s going to open Pandora’s box.”

One problem is that stress can be subjective. Some people may feel permanently tethered to the office by their cellphones and laptops, but for others those devices are liberating. One person’s dreaded business trip is another’s respite from pressures at home.

That means there is no one-size-fits-all way for employers to reduce office stress. But putting in place a variety of initiatives is still simpler and less expensive than dealing with extreme stress once it arrives.

Thursday, March 13, 2008

"Working More, Sleeping Less" Part 2

This is a Follow-up post to "Working More, Sleeping Less"

Sociologists at the University of Maryland are reporting, that their research shows, that most Americans are in fact getting the recommended average of 8 hours of sleep a night.

The study, Not So Deprived: Sleep in America, 1965-2005, does state that Americans who get fewer than the recommended number of hours have heavy work schedules to blame. But, it also concludes that most Americans, in spite of their work schedules, still average the recommended number of 8 hours of sleep a night.





Tuesday, March 11, 2008

The Simple Push-Up


Jack Lalanne is considered by many in the fitness industry to be the "Godfather" of the fitness movement. Jack Lalanne opened the first modern health spa in the U.S. in 1936. And in the early 1950's, with his Jack Lalanne TV show, he was able to reach millions of American households extolling the virtues of exercise. Jack Lalanne was also the first to encourage men, as well as women, the disabled and the elderly, to work out with weights. And still today, continues at the age of 93, to promote exercise and the benefits of a healthy lifestyle.

Long-live Jack Lalanne!

An Enduring Measure of Fitness...


By TARA PARKER-POPE

Published: March 11, 2008
The New York Times

As a symbol of health and wellness, nothing surpasses the simple push-up.
Practically everyone remembers the actor Jack Palance performing age-defying push-ups during his Oscar acceptance speech. More recently, Randy Pausch, the Carnegie Mellon professor whose last lecture became an Internet sensation, did push-ups to prove his fitness despite having pancreatic cancer.

“It takes strength to do them, and it takes endurance to do a lot of them,” said Jack LaLanne, 93, the fitness pioneer who astounded television viewers in the 1950s with his fingertip push-ups. “It’s a good indication of what kind of physical condition you’re in.”

The push-up is the ultimate barometer of fitness. It tests the whole body, engaging muscle groups in the arms, chest, abdomen, hips and legs. It requires the body to be taut like a plank with toes and palms on the floor. The act of lifting and lowering one’s entire weight is taxing even for the very fit.

“You are just using your own body and your body’s weight,” said Steven G. Estes, a physical education professor and dean of the college of professional studies at Missouri Western State University. “If you’re going to demonstrate any kind of physical strength and power, that’s the easiest, simplest, fastest way to do it.”

But many people simply can’t do push-ups. Health and fitness experts, including the American College of Sports Medicine, have urged more focus on upper-body fitness. The aerobics movement has emphasized cardiovascular fitness but has also shifted attention from strength training exercises.

Moreover, as the nation gains weight, arms are buckling under the extra load of our own bodies. And as budgets shrink, public schools often do not offer physical education classes — and the calisthenics that were once a childhood staple.

In a 2001 study, researchers at East Carolina University administered push-up tests to about 70 students ages 10 to 13. Almost half the boys and three-quarters of the girls didn’t pass.

Push-ups are important for older people, too. The ability to do them more than once and with proper form is an important indicator of the capacity to withstand the rigors of aging.

Researchers who study the biomechanics of aging, for instance, note that push-ups can provide the strength and muscle memory to reach out and break a fall. When people fall forward, they typically reach out to catch themselves, ending in a move that mimics the push-up. The hands hit the ground, the wrists and arms absorb much of the impact, and the elbows bend slightly to reduce the force.

In studies of falling, researchers have shown that the wrist alone is subjected to an impact force equal to about one body weight, says James Ashton-Miller, director of the biomechanics research laboratory at the University of Michigan.

“What so many people really need to do is develop enough strength so they can break a fall safely without hitting their head on the ground,” Dr. Ashton-Miller said. “If you can’t do a single push-up, it’s going to be difficult to resist that kind of loading on your wrists in a fall.”

And people who can’t do a push-up may not be able to help themselves up if they do fall.

“To get up, you’ve got to have upper-body strength,” said Peter M. McGinnis, professor of kinesiology at State University of New York College at Cortland who consults on pole-vaulting biomechanics for U.S.A. Track and Field, the national governing body for track.

Natural aging causes nerves to die off and muscles to weaken. People lose as much as 30 percent of their strength between 20 and 70. But regular exercise enlarges muscle fibers and can stave off the decline by increasing the strength of the muscle you have left.

Women are at a particular disadvantage because they start off with about 20 percent less muscle than men. Many women bend their knees to lower the amount of weight they must support. And while anybody can do a push-up, the exercise has typically been part of the male fitness culture. “It’s sort of a gender-specific symbol of vitality,” said R. Scott Kretchmar, a professor of exercise and sports science at Penn State. “I don’t see women saying: ‘I’m in good health. Watch me drop down and do some push-ups.’ ”

Based on national averages, a 40-year-old woman should be able to do 16 push-ups and a man the same age should be able to do 27. By the age of 60, those numbers drop to 17 for men and 6 for women. Those numbers are just slightly less than what is required of Army soldiers who are subjected to regular push-up tests.

If the floor-based push-up is too difficult, start by leaning against a countertop at a 45-degree angle and pressing up and down. Eventually move to stairs and then the floor.

Mr. LaLanne, who once set a world record by doing 1,000 push-ups in 23 minutes, still does push-ups as part of his daily workout. Now he balances his feet and each hand on three chairs.

“That way I can go way down, even lower than if I was on the floor,” he said. “That’s really tough.”

Wednesday, March 5, 2008

Does Caffeine Cause Dehydration?

A review of the research by scientists at the University of Connecticut, and others, does not confirm that long-held belief.

They found, that caffeine consumed in moderate amounts had only a mild diuretic effect on the body. And that there was no significant difference in the amount of urine, and the levels of electrolytes lost by the body, after ingesting caffeinated beverages.

So, does that mean that we can drink as much caffeine as we want?

Absolutely Not!

Caffeine is absorbed through the lining of the stomach, which increases your stomach acid production and may put you at greater risk for developing a stomach ulcer. Caffeine acts as a stimulant for the central nervous system, which can make you hyperactive and restless, alter your heart rate, and may interrupt your sleeping patterns leading to an increase in insomnia. And too much caffeine may increase a pregnant woman’s risk of miscarriage.

Most of us don’t know how much caffeine we consume on a daily basis. Did you know that many over-the-counter medications contain caffeine? Caffeine can also be found in chocolate. And, ever wonder why those very popular “energy” drinks make you feel so good? You guessed it! They are loaded with caffeine and lots and lots of sugar.

So, enjoy a cup or two of coffee with your breakfast in the morning. But, think twice before having another one, or an energy drink before your workout, and try not to eat too much chocolate right before bedtime-try a warm glass of mik instead.

Tuesday, March 4, 2008

Working More, Sleeping Less


The Centers for Disease Control (CDC) and The National Sleep Foundation (NSF) are reporting, that new data shows many adults living in the U.S. are sleeping less today than they did two decades ago. The average number of hours most adults spend sleeping is about six, according to the CDC and the NSF. They report that many Americans are sleeping less, in order to accomplish more, during their waking hours. And that finding the balance in-between work, family and leisure time activities seems to escape many people.

The National Sleep Foundation recommends that adults get seven to nine hours of sleep a night, and that children need even more.

So why are we depriving ourselves of sleep?

The main reason: work

According to the new data, most of us are working longer hours, and many of us are bringing our unfinished work home. We spend on average-in addition to our normal work schedule-four and a half hours per week, working from home.

So, what does that make us?

Tired…

What can we do about it?

Well, we can try and get more sleep. But, if you find that sleeping more is almost impossible,
here are some techniques you can use to insure a good nights sleep:
  • Go to sleep at around the same time every night.
  • Make sure your bedroom is dark, well ventilated, and at a comfortable temperature.
  • Avoid stimulants (TV, caffeine, nicotine) right before bedtime.
  • Use a noise machine to drown-out outside noises, like traffic.
  • Use visualization and/or meditation to help you fall asleep.
  • And most importantly… EXERCISE!
Research has shown, that regular, low-intensity exercise helps people who are suffering from fatigue (not associated with a serious medical condition) boost their energy levels.

So, for those of us who are overworked and aren’t getting enough sleep… GET MOVING!

Visit: The Sleep Foundation to learn how you can improve the quality of your sleep.