Striving4Zen

Tai chi is often described as “meditation in motion,” but it might well be called “medication in motion.” There is growing evidence that this mind-body practice, which originated in China as a martial art, has value in treating or preventing many health problems.

Tai chi is easy to learn and you can get started even if you aren’t in top shape or the best of health. In this low-impact, slow-motion exercise, you go without pausing through a series of motions named for animal actions or martial arts moves. As you move, you breathe deeply and naturally, focusing your attention — as in some kinds of meditation — on your bodily sensations.

Tai chi differs from other types of exercise in several ways. The movements are never forced, the muscles are relaxed rather than tensed, the joints are not fully extended or bent, and connective tissues are not stretched. Tai chi can be easily adapted for anyone, from the most fit to people confined to wheelchairs or recovering from surgery.

Source

Labels: exercise, holistic healing, meditation, muscles, tai chi

When it comes to working out, all hours of the day are not created equal.

Check it out:

MORNING:
Best for: Yoga. Your ability to perform is lowest in the morning; better to keep your exercise less intense in the a.m. hours.
Going long: When your core temperature gets high, fatigue sets in. Your inner thermometer is lowest now, so you will take longer to overheat.

AFTERNOON:
Best for: Smashing the competition.
Time for the smackdown: Some moves requiring accuracy, like your tennis serve, are most precise around 2 p.m., when it's easiest to get energized and your focus is sharpest.
EVENING:
Best for: Getting strong. Your core body temp is highest in the early evening, so your muscles will warm up more easily and you can work harder.
Scoring: For the same reason, this is also when you have the most power to make explosive movements, such as those used in soccer or volleyball.

Source

Labels: exercise, Holistic Health, muscles, tennis, working out, yoga

The study, which reviewed more than 25 published research papers on protein concluded that the protein in eggs contributes to strength, power and energy as follows:

• As it does not cause surges in blood sugar and insulin, the protein in eggs is a steady and sustained source of energy.


• Eggs are rich in protein and nutrients including thiamin, riboflavin, folate, B12 and B6, the B vitamins that are essential for energy production.


• One eggs supplies more than 6 grams of high quality protein (about 13% of the daily value) which helps to preserve muscle mass and prevent muscle loss in older adults.


• Eggs are rich in leucine, an essential amino acid that helps the body use energy and muscles recover after exercise.


• Eggs have all the amino acids the body needs to build and maintain muscle mass.


• Eggs are often used as the "gold standard," a comparison for assessing the protein content of other foods.

Full article here.

Labels: eggs, healthy diet, healthy food, leucine, muscles, protein

Muscle tissue is more dense than fat tissue, so it takes up less space. When you lose fat and gain muscle your body measurements will change, like waist circumference, even though your weight doesn't.

Muscle also requires more energy and therefore burns more calories than fat. Meaning the more muscle mass you have the faster your metabolism, which is great. If you're looking to lose weight, I think you should alter your goal to change your body composition. Keep on exercising and counting calories, since that is how you effectively lose weight. Make sure to keep your caloric intake above 1200 calories, because if you go under your body goes into famine mode and holds onto fat. Measure your progress by how your clothes feel and remember, the slower you lose weight — two pounds maximum a week — the higher the chances you will keep it off.

Thanks Fit!

Labels: exercise, Fat, metabolism, muscle vs. fat, muscles

If you’re like most of us, you were taught the importance of warm-up exercises back in grade school, and you’ve likely continued with pretty much the same routine ever since. Researchers now believe that some of the more entrenched elements of many athletes’ warm-up regimens are not only a waste of time but actually bad for you.

The old presumption that holding a stretch for 20 to 30 seconds — known as static stretching — primes muscles for a workout is dead wrong. It actually weakens them. In a recent study conducted at the University of Nevada, Las Vegas, athletes generated less force from their leg muscles after static stretching than they did after not stretching at all. Other studies have found that this stretching decreases muscle strength by as much as 30%. Also, stretching one leg’s muscles can reduce strength in the other leg as well, probably because the central nervous system rebels against the movements.

“There is a neuromuscular inhibitory response to static stretching,” says Malachy McHugh, the director of research at the Nicholas Institute of Sports Medicine and Athletic Trauma at Lenox Hill Hospital. The straining muscle becomes less responsive and stays weakened for up to 30 minutes after stretching, which is not how an athlete wants to begin a workout.

The right warm-up should do two things: loosen muscles and tendons to increase the range of motion of various joints, and literally warm up the body. When you’re at rest, there’s less blood flow to muscles and tendons, and they stiffen. “You need to make tissues and tendons compliant before beginning exercise,” Knudson says.

A well-designed warm-up starts by increasing body heat and blood flow. Warm muscles and dilated blood vessels pull oxygen from the bloodstream more efficiently and use stored muscle fuel more effectively. They also withstand loads better.

To raise the body’s temperature, a warm-up must begin with aerobic activity, usually light jogging. Most coaches and athletes have known this for years. That’s why tennis players run around the court four or five times before a match and marathoners stride in front of the starting line. But many athletes do this portion of their warm-up too intensely or too early. And a number of recent studies have demonstrated that an overly vigorous aerobic warm-up simply makes you tired. Most experts advise starting your warm-up jog at about 40% of your maximum heart rate (a very easy pace) and progressing to about 60%. The aerobic warm-up should take only 5 to 10 minutes, with a 5-minute recovery. (Sprinters require longer warm-ups, because the loads exerted on their muscles are so extreme.) Then it’s time for the most important and unorthodox part of a proper warm-up regimen, the Spider-Man and its counterparts.

“TOWARDS THE end of my playing career, in about 2000, I started seeing some of the other guys out on the court doing these strange things before a match and thinking, What in the world is that?” says Mark Merklein, 36, once a highly ranked tennis player and now a national coach for the United States Tennis Association. The players were lunging, kicking and occasionally skittering, spider-like, along the sidelines. They were early adopters of a new approach to stretching.

While static stretching is still almost universally practiced among amateur athletes — watch your child’s soccer team next weekend — it doesn’t improve the muscles’ ability to perform with more power, physiologists now agree. “You may feel as if you’re able to stretch farther after holding a stretch for 30 seconds,” McHugh says, “so you think you’ve increased that muscle’s readiness.” But typically you’ve increased only your mental tolerance for the discomfort of the stretch. The muscle is actually weaker.

Stretching muscles while moving, on the other hand, a technique known as dynamic stretching or dynamic warm-ups, increases power, flexibility and range of motion. Muscles in motion don’t experience that insidious inhibitory response. They instead get what McHugh calls “an excitatory message” to perform.

Dynamic stretching is at its most effective when it’s relatively sports specific. “You need range-of-motion exercises that activate all of the joints and connective tissue that will be needed for the task ahead,” says Terrence Mahon, a coach with Team Running USA, home to the Olympic marathoners Ryan Hall and Deena Kastor. For runners, an ideal warm-up might include squats, lunges and “form drills” like kicking your buttocks with your heels. Athletes who need to move rapidly in different directions, like soccer, tennis or basketball players, should do dynamic stretches that involve many parts of the body. “Spider-Man” is a particularly good drill: drop onto all fours and crawl the width of the court, as if you were climbing a wall.

Controversy remains about the extent to which dynamic warm-ups prevent injury. But studies have been increasingly clear that static stretching alone before exercise does little or nothing to help. The largest study has been done on military recruits; results showed that an almost equal number of subjects developed lower-limb injuries (shin splints, stress fractures, etc.), regardless of whether they had performed static stretches before training sessions. A major study published earlier this year by the Centers for Disease Control, on the other hand, found that knee injuries were cut nearly in half among female collegiate soccer players who followed a warm-up program that included both dynamic warm-up exercises and static stretching. (For a sample routine, visit www.aclprevent.com/pepprogram.htm.)

You’re Getting Warmer: The Best Dynamic Stretches

These exercises- as taught by the United States Tennis Association’s player-development program – are good for many athletes, even golfers. Do them immediately after your aerobic warm-up and as soon as possible before your workout.

STRAIGHT-LEG MARCH

(for the hamstrings and gluteus muscles)

Kick one leg straight out in front of you, with your toes flexed toward the sky. Reach your opposite arm to the upturned toes. Drop the leg and repeat with the opposite limbs. Continue the sequence for at least six or seven repetitions.

SCORPION

(for the lower back, hip flexors and gluteus muscles)

Lie on your stomach, with your arms outstretched and your feet flexed so that only your toes are touching the ground. Kick your right foot toward your left arm, then kick your leftfoot toward your right arm. Since this is an advanced exercise, begin slowly, and repeat up to 12 times.

HANDWALKS

(for the shoulders, core muscles, and hamstrings)

Stand straight, with your legs together. Bend over until both hands are flat on the ground. “Walk” with your hands forward until your back is almost extended. Keeping your legs straight, inch your feet toward your hands, then walk your hands forward again. Repeat five or six times. G.R.

Full article in NY Times

Labels: atheletes, exercise, muscles, stretching, study, warm-up