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Many people mistakenly believe that all vigorous forms of exercise are aerobic in nature. However, some forms of vigorous exercise are actually anaerobic, and have a very different effect on the body. If youre just getting started on an exercise regimen, this information will help you sort out the difference between the two and tailor your workouts accordingly.

So exactly what is the definition of aerobic exercise? Aerobic means with oxygen, where anaerobic is without oxygen. No, that doesnt entail holding your breath while exercising! Rather, it refers to cellular tissues producing energy without having to rely on oxygen availability. Alternatively, you may have guessed that aerobic exercise requires large supplies of oxygen to generate energy. The fundamental difference between aerobic and anaerobic exercises is that simple.

A more detailed definition is that during aerobic exercise, activity is so sustained that it requires large amounts of oxygen. The muscles utilize oxygen to burn fat and glucose to manufacture adenosine triphosphate (ATP) - the basic energy vehicle for all cells in the body. During the initial stages of aerobic exercise, glycogen is transformed into glucose. If glucose stores become depleted, fat is metabolized as fuel. Its interesting to note that runners high occurs when muscles have exhausted their immediate glycogen stores and begin relying only on oxygen, which releases endorphins in the brain.

During anaerobic exercise, the muscles being used rely on energy-producing processes that dont require large amounts of oxygen. Instead, the body metabolizes muscle glycogen to produce power. Glycogen is supplied by blood sugar, which is manufactured by the liver from dietary amino acids and carbohydrates--whole grain, of course! Anaerobic exercise is so fast and brief that it doesn't have time to rely on oxygen, so glycogen is used.

Some people mistakenly believe that aerobic exercise makes you small and weak. However, it actually tones muscle throughout your body and burns fat. This will make you look good in your bathing suit--not to mention your birthday suit! The effects that aerobic activity has on your body are not merely cosmetic - there are numerous health bonuses, such as:

Improved circulation and lower blood pressure
Increased lung capacity through stronger respiratory muscles
A stronger heart, which boosts pumping efficiency and lowers the resting heart rate
Increased red blood cell count, which transports oxygen more efficiently throughout the entire body
Reduced risk of cardiovascular disease

The effects that anaerobic exercise has on your body involves being able to deliver powerful performance on demand. That comes in handy when sprinting to the finish line, or making a break to score after stealing the ball. Muscles that are anaerobically trained develop differently, which boosts their performance in brief, high-intensity situations. Benefits include:

Stronger bones
Reduced muscle atrophy with age
Increased speed and power
Increased muscle strength and mass

Its important to understand the different types of exercises that produce an aerobic vs. anaerobic effect. Anaerobic benefits are produced by brief, high-intensity activities, while in the aerobic zone, effort is moderate with a steady heart rate.

Specific types of anaerobic exercise include tennis, weight lifting, sprinting and jumping. If youd prefer not to frequent a gym, weight lifting can be performed in the comfort of your own home. A few dumb-bells, a weight bench and medicine ball are all you need.

Some good aerobic exercises are walking, running, swimming, cycling, cross-country skiing and rowing. Fortunately, you can do aerobic exercises at home: riding an exercise bike, walking on a treadmill, or following an exercise video - the choices are virtually endless. This is particularly helpful if its rainy or drastically cold outdoors. Also, depending on where you live, going snow-shoeing, hiking or kayaking is possible without ever having to step foot in the car!

Combining aerobic and anaerobic exercise is essential to maintaining overall balanced fitness. While most associate getting into shape with aerobic activities, anaerobic exercise is a beneficial complement to aerobic exercise. For example, weight lifting is a great way to add even more tone and definition beyond what aerobic training provides.

Be sure to check with your physician before beginning any exercise regimen. Also, its very important to begin any exercise program slowly. Many people overdo it and lose motivation or worse yet, sustain injury. You may experience a little soreness the day after working out in the beginning; but if you are so sore that you can only work out one or two times per week it is counter-productive. Make exercise a healthy habit by doing a little every day; you can increase the intensity as you build endurance and strength over time.

Of course, a daily exercise routine is just one factor in the equation for optimum health. You should also enjoy a nutritious and delicious diet, get eight hours of sleep every night, say no habits such as smoking and excessive drinking, and make sure you get the full spectrum of vitamins and minerals that your body needs to look and feel its best.

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The computer age has bestowed some unforeseen blessings on the sports world. Math whizzes are now using the personal computer to track game results to a level never before possible, and sports are the better for it. The book "Moneyball" chronicled the way Billy Beane, general manager of the Oakland Athletics used obscure statistical analyses to scout and deal for talent. now, a variation of this method has spilt over into basketball with a number of NBA teams using statistics in a similar manner. These methods were described in a recent sports Illustratedarticle titled Measure of Success. Described as simply as possible, these statisticianstrack how well a team does when a player is on the floor, versus how well they do when theyarent.

These measures disregard a players contribution as represented by their scoring, rebounding and assists totals,and simply asks, "Does the team do better or worse when this player is on the floor?" They also in many casescontradict the conventional wisdom concerning the relative worth of certain players. Jason Collins, a fifth-year center for the Nets of little renown gets ranked as the fourth best defensive center in the league. Conversely, high-scoring Michael Redd of the Milwaukee Bucks issuch a disaster on defense that his teams tend to lose with him on the floor, and win while he is on the bench.

While amateur coaches are sure to find these analyses interesting, is there any way in which theycan employ these metrics for their own use? Amateur coaches might be able to get team assistantsto gather the data needed to maintain these stats, but there is a much better way these conceptscan be applied.

Virtually all teams rely heavily on scrimmage play as part of their practice routine. By adoptingwhat I call a Roster Round Robin format during scrimmage play, coaches can get a much clearerpicture of how and when individual players perform better than others. The format simply requiresthat sides be set to 3v3, 4v4, or 5v5, depending on available players. players are issuedreversible jerseys, and score is kept for each side. Stages are set to 3 or 4 minutes, and atthe end of each stage, a team score is recorded, with each player earning points for themselves on the basis of their team result. Two players are then directed to exchange sides by flipping their reversible jersey, and a new stage is played. This pattern is continued until all possibleroster combinations have been used.

For a 3v3 contest, this would equate to 10 possible combinations, thus requiring a 30 to 40 minutegame. Each player earns a plus/minus score across all stages. As everyone plays under all rostercombinations and points can only be earned on the basis of team results, an individuals resultreflects their team contribution across all stages. In order to maintain game continuity andensure rapid roster rotations, the roster rotations are predetermined and printed on a grid usedfor scoring.

Some may notice that the one thing seemingly not taken into account in this format is positionplay. A roster rotation schedule that disregards position play will likely result in some oddlybalanced sides think 5 guards versus 5 forwards and centers that wouldnt reflect anythingresembling a real-game matchup. This difficulty can, however, be overcome by taking positionsinto account when devising the roster rotations. For a 4v4 game, with players restricted toeither a center/forward or guard position, there would be 9 different roster combinations required.For a full-sided game, a center position could be added, but 18 stages would be required. With three minute stages, this would be a 54 minute scrimmage game. Coaches may wish to splitthis size of scrimmage across multiple practices.

Would the results from any particular scrimmage mean much? For one game, probably not, as we allknow the ball can bounce funny for a time. But if this format were used on a regular basis, theresults should reveal which players are contributing the most to their team. These results willeither confirm or deny a coachs sense of who his best players are, but there are two even biggerbenefits that can come from the use of this format. First, as players come to understand thisas the new measure of their play, they will be more receptive to a coachs instruction on teamplay. As well, players will intuitively respond to the demands of the game, and adjust their playaccordingly. Simply put, the ability to measure team play translates to a better ability to teachand learn it.

The second benefit may be even more important. A system that clearly and demonstrably measuresa player on the basis of their team contribution fosters team chemistry better than any other.The talented offensive player who lets down on defense can be brought to the table when the impactof his lackluster defense can be shown. players who are frustrated because they think theyshould be playing more can either makes their case in the round robin practice, or be showntheyre not there yet. Regardless of the case, team chemistry is advanced.

The only real barriers to this practice format are logistical. Running this practice formatrequires pre-numbered reversible jerseys, and scoring/rotation grid sheets.

The most recent and shocking news about the atkins diet in the uk is while dieting atkins, people don't feel the drive to eat more.

Though The United Kingdom doesn't have serious problems with weight and obesity, there are enough British dieting. about 40% of brits are dieting in some form or another - 58% have tried different forms of dieting in the past 5 years. An estimated 3,000,000 people in the UK have tried the controversial atkins diet, 7% of men and 10% of women had given it a try. Despite all the warnings coming from leading dietitians, the atkins diet is still very popular among the masses. Why on earth is this diet so largely voted?

Nutritionists are still, the public already knows that atkins is more effective than most other diet plans for losing weight.

Secrets from dieters' diaries

The BBC have broadcast a completely new point of view regarding the atkins diet success. In August 2004, a few specialists were invited by narrator Barbara Flynn to debate atkins advantages and drawbacks. The atkins diet was "chopped" by Prof. Joe Milward, Dr. Theodore Vanitallie, Dr. Gary Foster, Dr. Eric Westman, Dr. Mary Vernon, Dr. paul Robinson, Prof. Joseph Donelly, Dr. Susan Jebb, prof. Arm Astrup.

Participants shared an interesting discovery Ketosis has nothing to do with pounds, by lowering a persons appetite, atkins dieters are losing weight! nutrition experts have always been terrified by the fact that atkins encouraged so many fats and had no limits to calories. The atkins theory overturned all that dietitians had been trying to induce for years. people "wrongly" believed that, if you want to get thinner, all you have to do is eat less or reduce calories. This theory was swept away by the atkins dietary approach.

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Since the fastest growing group of golfers is women, it is about time the top golf club manufacturers created customized womens golf clubs. For any woman, finding the right golf clubs used to be a pain. It seems many womens golf clubs were not that much different than mens golf clubs, which meant that most of them were either too long or too heavy, or both, and would cause a lot of pain for women after a long day on the golf course.

Now, the top brand names in golf, such as Titleist, calloway, TaylorMade, Cobra and more, are creating womens golf clubs that are made with lightweight materials that still offer just as much power and control as the heavier golf clubs of the past. These golf club manufacturers also have made it easier to find the proper length or to customize the golf clubs to fit any woman.

Whether you are looking for the best driver to help you tack on a few more yards with that first stroke, a variety of irons and woods to get just the right distance, a perfect wedge for getting out of those trouble spots, or the right putter to help you seal the deal, youll find the best selection of womens golf clubs at Fore Her golf.

plus, once you find the perfect set of golf clubs, youll need all the accessories to protect your investment. look for golf club bags and club head covers to keep your clubs looking and feeling like new. With the right womens golf clubs, youll be prepared to raise your game to a whole new level.

Are you in the market for custom golf clubs? Fore Her Golf carries golf travel bag and accessories with a feminine appeal including polo shirts, skirts, shoes, hats and outerwear from top brands - also a great selection of unique golf gifts and memorabilia for the lady golfer in your life. Fore Her Golf is your source for women's golf supplies and gifts, products reviews and recommendations as well as game tips and training techniques. For more information on golfing and other recreational activities visit the golf directory.