Archive for February, 2009

Idealbody4life-Personal Training & Plyometrics

Saturday, February 28th, 2009
Serge


IdealBody4Life aims at bringing fitness to you on your terms at your own convenience. We provide mobile highly experienced and professional personal trainers, ready to help you achieve your fitness goals at your house, in the park, in the gym, or anywhere at anytime.

One of the more popular workout options offered by Idealbody4life Personal Training team is Plyometrics.

Plyometrics involve exercise that use explosive movements in order to develop both muscular power as well as ability to generate large amounts of force very quickly. This is achieved by the rapid alteration of lengthening and shortening of specific muscle groups while continuously applying resistance force to the muscle.

In order to grasp a better understanding of how plyometric exercises stimulate our muscles lets have a closer look at muscle contractions.

There are three different ways in which our muscle can contract: eccentric, concentric and isometric.

An eccentric muscle contraction occurs when your muscle contracts and lengthens at the same time. An example of an eccentric muscle contraction is lowering your self from a chin-up position. The bicep (upper arm) muscle contracts and lengthens as you lower yourself from the chin-up bar.

A concentric muscle contraction occurs when your muscle contracts and shortens at the same time. An example of a concentric muscle contraction is lifting your self into a chin-up position. The bicep muscle contracts and shortens as you raise yourself up to the chin-up bar.

An isometric muscle contraction occurs when your muscle contracts, but does not change in length. An example of an isometric muscle contraction is hanging from a chin-up bar with your arms bent at 90 degrees. The bicep muscle contracts, but does not change in length because you’re not moving up or down.

During a plyometric exercise, an eccentric muscle contraction is quickly followed by a concentric muscle contraction. 

Plyometric exercises are often used by athletes in order to develop an explosive power for their chosen sport but recently have been used for both injury prevention and injury rehabilitation.

Essentially plyometric exercises force the muscle to contract rapidly from a full stretch position and in this position muscles tend to be at their weakest point. By conditioning the muscle at its weakest point, (full stretch) it is better prepared to handle this type of stress in a real or game environment.

Furthermore, an eccentric muscle contraction can be up to three times more forceful than a concentric muscle contraction. This is why plyometric exercises are important in the final stage of rehabilitation, to condition the muscles to handle the added strain of eccentric contractions.

However, one must remember that plyometric exercises are not for everyone as they are advanced form of athletic conditioning and can place a massive strain on unconditioned joints, ligaments, tendons and muscles. Please take great caution when during   plyometric exercise routine. 

Low Intensity Plyometric Exercises:

Pencil Jump

Stand with your feet parallel and shoulders widths apart, jump as high as possible by pushing off your toes and try to keep your legs straight. 

Low Lateral Jump

Place a marker or draw a line. Stand close to the side of the obstacle, with your feet parallel and ankles close together. While keeping your ankles close together jump up and over obstacle in a side to side motion. 

Ski Jump

Stand on one foot while the other leg is bent at 90 degrees and located under the bottom. Jump from side to side, bounding from one foot to the other. 

Medium Intensity Plyometric Exerices

Tuck Jumps

Stand with your feet parallel and shoulder width apart, jump as high as possible by bringing the knees up to the chest. Hold your arms across the chest during the drill and make sure to have a few practice smaller jumps before you start. 

Squat Jumps

Stand with the feet parallel and shoulder width apart. Place your hands behind the head. Jump up as high as possible during the concentric phase and keep your legs as straight as possible after take-off. 

Ball Wall Throw

Stand opposite a wall while holding a medicine ball to one side, throw the ball across your body and catch it off the wall on the other side of the body. 



Fast Weight Loss Tips

Friday, February 27th, 2009
diethealth


Here are the top 3 Fast Weight Loss Tips in HD from diet.com. **Sponsor: Acai - Boost your energy. www.diet.com Find more fitness videos at diet.com or own this video for just $0.75! Start your new years resolution off right with a healthy lifestyle diet and exercise plan. These free weight loss diet tips will help you lose fat and weight fast! Happy New Years and clip this video for future art reference. Check Us Out All Over The Internet! Facebook - tinyurl.com iTunes - tinyurl.com Twitter …

Weight Loss Pills – How to Gain and be Safe

Wednesday, February 25th, 2009
Lesley Lyon


Weight loss pills have become popular in the past several years. There are two basic types of diet pills or weight loss pills - ‘prescription’ and ‘non-prescription’ pills.

Prescription Pills :

Prescription weight loss pills are treated like drugs. They require FDA approval and are closely regulated. Some examples of this type of weight loss pills are Xenical (Orlistat), Meridia (Sibutramine) and Phentermine/ Fentermine. To prove their effectiveness in weight reduction, these pills are subjected to a range of clinical tests typically for monitoring health risks and side effects.

Non Prescription Pills

The Non-prescription weight loss pills are also called as weight loss supplements. These drugs can be purchased over the counter as they are subjected to minimal FDA regulation only. Some examples of this type of weight loss pills include pills from Metabolife™ and Herbalife™ as well as fat-burners, herbal weight loss pills, stackers, other sports or diet supplements.

The difference between prescription and non-prescription weight loss pills is becoming narrower. Since some types of non-prescription pills can be just as powerful or dangerous as weight loss drugs. Exception is that these types of weight loss supplements are not regulated similar to prescription weight loss pills. Hence they can be more dangerous if anything. The FDA has issued warnings recently about weight loss supplements that contain ephedra. Hence, many drug manufacturers are now declaring as ‘ephedra-free’ by removing ephedra from their weight loss pills.

Who can benefit from Weight Loss Pills?

Prescription weight loss pills are designed specifically for the treatment of obesity rather than mere weight loss. Despite health risks and side effects, the use of weight loss pills is justified, as obesity is a serious condition associated with serious health risks. Weight loss supplements or Non-prescription weight loss pills should be viewed in similar light.

Do these Weight Loss Pills work?

The answer is both Yes and No. With a proper exercise program and diet in conjunction with medical supervision, weight loss pills or weight loss supplements can be effective in the short term at least. However the benefits may quickly wear off as the body adjusts rather quickly to many weight loss pills.

Weight Loss Trials of Pills clinically:

Clinical weight loss trials demonstrate that by using weight loss pills alone, long term weight control is not possible. A combination of improved diet and physical activity is to be maintained in the long term to maintain weight loss successfully.

Consult your doctor before taking weight loss pills:

You should obtain information from your doctor about the possible dangers and side effects of weight loss pills before taking any weight loss pills.

Side Effects of taking weight loss pills:

Weight loss pills become less effective as time progresses like most drugs and can lead to addiction. If you feel any of the following side effects, taking the pills should be stopped immediately.

Irritability

Anxiety or nervousness

High blood pressure

Insomnia

Heart palpitations and Heart attack

Tightness in the chest

Vomiting, constipation or constant stomach pain

Diarrhea, Fever and Head aches

Dry mouth

Dizziness

Profuse sweating

Blurred vision

Hair loss

Urinary tract problems

Disturbances in sex drive and menstrual cycle.

The long-term effects of these weight loss pills are not known and how they interact with other medications is also not clear.



What exercise routines for someone who does not exercise on a regular basis?

Wednesday, February 25th, 2009



I’m a young woman who does not exercise on a reg basis. I have no health problems & i’d like to start with small gradual exercises. Any websites or advice will be much appreciated.

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Weight Loss Pills

Thursday, February 19th, 2009
Mercy Maranga


The weight loss is the process of losing body weight, typically by losing fat. The weight loss can be achieved by consuming low-calorie diets and completely expending the consumed calories. There are different methods to achieve weight loss. It can be achieved by reducing the amount of food consumed, increasing physical activity or a combination of the two. The experts recommend a combination of healthy eating patterns and regular physical exercise for a healthy weight loss.

The Weight loss can also be achieved by surgical methods. Liposuction removes targeted area of fat and tissue

while bariatric surgeries can result in large weight loss by reducing the size of the stomach or reducing the

of food energy. The surgical and drug options may have serious side effects.

Weight Loss Pills or drugs: The weight loss diet pills are one of the methods of losing weight. The Weight loss

pills are medication or drug that helps losing weight. The Weight loss pills may also be termed as anti-obesity

drugs. The anti-obesity drugs include all pharmacological treatments intended to reduce or control weight.

The weight loss pills or anti-obesity drugs may be prescribed or herbal drugs or chemicals that decrease

appetite and/or increase physical activity, such as fenfluoramine, ephedra, nicotine or cocaine.

As these drugs are intended to alter one of the fundamental processes of the human body, the weight

loss drugs are medically prescribed only in cases of morbid obesity, where weight loss is life-saving.

The Weight loss pills or Anti-obesity drugs operate through one or more of the following mechanisms:

* Suppression of the appetite.

* Increase of the body’s metabolism.

* Interference with the body’s ability to absorb specific nutrients in food



PCOS Weight Loss Journey

Sunday, February 8th, 2009
vamlltrm


Hello Everyone! I began my new life in March of 2007. By August of 2007 I had lost 80 lbs, and after 4 years of trying with no success, I finally became pregnant, but unfortunately suffered a loss. I got right back on my regimen. And, by March 2008 I was down 102 lbs. By September of 2008 I had reached a total weight loss of 115 pounds when my husband and I found out we were pregnant again COMPLETELY naturally! Our little guy is due in 2 short months. I am so emotional, fired up and …

What are the Dangers and Problems of Rapid Weight Loss

Wednesday, February 4th, 2009
Donovan Baldwin


People searching for weight loss programs and diets today seem to be searching more for rapid weight loss than permanent, healthy weight loss. Unfortunately, it is a fact that quick diet weight loss programs are seldom without their dangers, and their results usually range from erratic to nonexistent.

I would advise anyone seeking to lose weight to substitute the term ‘healthy weight loss program’ for ‘rapid weight loss program’. I hope, the following short discussion will explain my position to some extent.

You, like so many others in today’s society, are concerned about losing weight. Like so many others, you are looking for some sort of rapid weight loss program or plan. Rapid weight loss, also often referred to as quick weight loss or fast weight loss, involves, as its name implies, losing weight in a short period of time. Claims of such programs often cite fantastic results in anywhere from two to seven days.

In the United States, approximately two-thirds of the adult population is overweight or obese, and hundreds of thousands of these Americans are understandably interested in rapidly losing that unwanted weight. Many simply wish to lose weight before an important event, like an upcoming vacation or a wedding, while others are willing to accept the fact that permanent, healthy weight loss is a lifetime commitment.

While it is certainly simple to understand how you can want to lose weight as fast as possible, to tell the truth, you really need to proceed with caution. Although it is possible to lose weight, or at least a small part of it, in a relatively short period of time, you should realize that there are dangers and problems associated with doing so.

One of the many dangers of rapid weight loss is simply that which is inherent in some of the many measures that some people take. For instance, it is common to hear of individuals who have decided to fast, i.e. not to eat, while trying to achieve a rapid weight loss goal. Going without food, for even a short period of time, can be dangerous to your health. It deprives you of many nutrients necessary to health and will shortly cause your metabolism to slow down. At that point, initial weight loss will cease if it hasn’t already. At some future time, when you return to your normal consumption of calories, as most dieters do, your body will burn fewer of the calories you take in, and the excess will be stored as fat…more fat than would have been accumulated before the rapid weight loss program.

This results in a condition in which the person now weighs more than they did before the weight loss program or diet. They attempt to lose the weight by going back on the same diet or a similar program. This time, the weight loss is harder to accomplish, the basic metabolic rate may diminish more, and the person will eventually go off the diet and gain more weight! This is a cycle often referred to as yo-yo dieting, and, as you can see, it is a self-defeating situation.

During an extreme diet, one in which as little as two to three pounds a week are lost, the dieter can experience the loss of lean muscle mass. Lean muscle mass is the ‘incinerator’ which burns excess calories, and its loss can only make healthy weight loss even more difficult. Additionally, with less lean muscle, the person is less likely to feel like engaging in activity which could help burn fat.

While an actual rapid weight loss ‘danger’ is relatively small though quite genuine, the results, or lack of same, when combined with the loss of needed nutrients do not really seem worth the effort or risk. However, be aware that in the presence of some clinical conditions or while attempting to achieve rapid weight loss through extreme measures, the danger to health, and even life itself, can be quite real.

A WEIGHT LOSS SOLUTION

A better alternative to simply ‘going on a diet’ is to cut back on the food that you do eat, particularly empty foods such as those sweetened with sugar, or heavily processed foods, or to just make sure that it is healthy foods which you are eating. Through limiting of your calories, you ought to be able to accomplish some sort of weight loss in the time that you were wanting to. However, it is very important that you do stick to a healthy eating and living plan.

EXERCISE AND HEALTHY EATING AND LIVING

Along with healthy eating and living practices, another important component of weight loss should always be exercise. Unfortunately, many individuals do not realize that it can take up to one week or more to notice any signs of results from exercise, and very obvious results will possibly take weeks or even months. However, in the long run, exercise, combined with sensible diet, proper hydration (plenty of water), and rest will result in a more permanent and more healthy weight loss experience.

Note, by the way, that those beginning an exercise program, particularly one which includes a strength training component…as it should…might actually notice a small weight gain at first. This is perfectly normal and is merely the result of adding lean muscle mass, which is healthier for the body, and this will help burn fat and calories. The scary part for the individual is that lean muscle mass often increases faster than they are losing fat, hence the temporary weight gain.

With all that having been said, the good news is that the more weight you need to lose, the sooner it is that you may actually start seeing results from a combined program of regular exercise and healthy eating and living.

While exercise should certainly be a major part of any plan for losing weight in a healthy and permanent manner, it is very important that you not overdo it. This is especially important if you haven’t previously had a regular exercise plan. Running on the treadmill for two hours, instead of twenty minutes, may burn fat faster, but, at the same time, it may also land you in the hospital. It is much better to begin at an extremely safe level and gradually work your way up to more difficult workouts than to start at some higher point just because you can and either give up because maintaining that pace is just too difficult, or because of some exercise injury.

DIET PLANS AND WEIGHT LOSS PRODUCTS

Another problem that should be considered when discussing rapid weight loss, is the taking of medications or weight loss products…particularly those sold off the supermarket shelf or through some magazine ad or an Internet website. The good news is that while some of these products do work a little, and some are even safe, you may not be able to tell what you are getting for your money or what it will do to your health in the long run. These products, such as the Alli diet pill, work best, if at all, when used in combination with a regular program of exercise and proper nutritional practices anyway. If, however, you are already doing that, it is fairly certain that you are losing a safe amount of weight at a healthy rate without having to pay for an additional helper which has no permanent health benefit and stops working as soon as you stop using it.

If you think you are interested in using a weight loss product, like a diet pill or a cleanse, to help you lose weight, it is important that you do the research first. This should, at the very least, involve reading reviews of the product to learn about its effectiveness, and discusing it with a qualified healthcare professional.

It is extremely important that you proceed with the utmost caution if trying to achieve rapid weight loss still appeals to you. Although unexpected events or appearances will occur without much notice, most individuals have at least a month’s worth of time before attending a large event such as a wedding or even going on a vacation to someplace where they wear bikinis all day. As soon as you become aware of your upcoming event, you are advised to start trying to lose weight then in a healthy and sensible manner, if you are interested in doing so.

An even better tactic might simply to be to adopt a healthy lifestyle of proper nutrition combined with exercise. Then you won’t ever have to worry about such events, and you won’t have to ‘diet’ or try some other means of achieving rapid weight loss.



How do weight loss pills work? Is it safe to use them for weight loss?

Wednesday, February 4th, 2009
Sophie


I’m 14 and I’m 4′6 and I weigh 68 pounds. I’m a competitive gymnast and fat is really not good so I need to lose weight. Some of the girls on my team use weight loss pills, and they say they work really well. Oh and also are they expensive? Do you need a prescription?
Exercise and diet aren’t the problem. I train 6 hours a day and eat about 1300 calories.

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