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Affichage des articles dont le libellé est nutruion. Afficher tous les articles
Affichage des articles dont le libellé est nutruion. Afficher tous les articles

mardi 7 mai 2013

The Best Bodybuilding Supplements To Take



The Best Bodybuilding Supplements To Take

Sport nutrition supplements help promote muscle growth in bodybuilders. Nutritional bodybuilding supplements also enhance performance and workout routines that include physical exercises. Weightlifting programs or weight training with free weights or machines will benefit from the addition of body building supplements.
Whether you are body building, weight lifting or working out with body toning exercises, always read and review the nutritional information on supplements before adding them to your workout routine. There are many different kinds of nutritional supplements which can be used for bodybuilding, weightlifting or even the general exercise enthusiast.
Many body building supplements also work well for weightlifting programs and even certain diet programs. On the other hand, you may find some sports supplements and nutritional products work better for the specific style of workout routine you are following.
For body building enthusiasts working towards muscle growth, there are some excellent weight gainer whey protein supplements available to help meet your goal. Because these bodybuilding products help add weight and muscle, they may not be best suited for workout routines designed only to tone muscle.
Body Building Supplements
Building muscle mass while sculpting your body for the perfect look can be a long and difficult process. You can improve workout results with sports nutrition products like whey protein isolate, nor androstenediol, guggulsterones, amino acids, DHEA and meal replacement bars. Bodybuilders and weightlifters alike reach their goals as well as their limits while depending on quality bodybuilding supplements.
Weightlifting Supplements
Weightlifters are always pushing themselves to the limit or lifting weights to the point of 'failure'. To 'burn' through these sets and increase muscle growth, weightlifters employ nutritional supplements. You can safely combine supplements, such as a whey protein isolate, Nitric Oxide and Testosterone Boosters, whether you are just beginning or wanting to reach your peak performance. Weight training programs at all levels benefit when bodybuilding supplements are used in weightlifting workouts.
Nitric Oxide
Nitric Oxide is a free form gas that is produced in the body and is used by the body to communicate with other cells in the body. To produce this gas, enzymes in the body break down the amino acid Arginine.
Nitric Oxide is a molecule consisting of one atom of nitrogen and one atom of oxygen. The production of Nitric Oxide occurs when the amino acid L-arginine is converted into L-citruline through an enzyme group known as Nitric Oxide Synthase (NOS).
Everyone REQUIRES nitric oxide to carry out key physiological processes within the body. From a bodybuilder's perspective, nitric oxide supplementation may prove useful in increasing growth due to increases in blood flow to certain areas of the body. Further, men suffering from erectile dysfunction may also find supplementing with nitric oxide helpful.
Signs of deficiency include the inability to achieve and sustain erections, physical weakness and extreme fatigue. Most "nitric oxide" supplements contain the amino acid Arginine-alpha-keto-glutarate.
With any amino acid containing product, overdose is a possibility. Dosing with too much arginine can lead to diarrhea, weakness and nausea. Clear dosing guidelines have not been established, so it is best to do what is known as "tolerance mapping". Take a small dosage for one week, note the benefits and the side effects, and increase the dosage until the benefits are maximized and the side effects minimized. Over time the two will converge and you will hit the optimal dose. This process is similar to "receptor mapping"
for bodybuilders who use insulin.
Protien Powders
Many protein powders are fortified with amino acids, including arginine. With this in mind, pay particular attention to how much arginine you are ingesting from all supplements taken.
Protein powders are formulated to be the perfect meal in a quick and easy shake. It is easy to take them with you to work or school or anywhere that you need to get your protein or satisfy your hunger in a healthy way.
Need to eat one gram of protein per pound of body weight? Or maybe you are trying to eat six small meals each day? Sounds easier than it really is, huh? Protein powders like the ones listed below may be exactly what you are looking for.
How do you pick a protein out of the hundreds that we have for you to choose from? Basically, you are looking for a powder that has the right amount of protein, carbs, fat and the correct protein type for your goal.
If you are trying to lose fat, you will most likely want a low carb, low calorie protein. The extra protein will help you keep your current muscle mass. If you are trying to gain muscle, you would want a high protein, high calorie powder that is relatively low in sugar and fat. If you are simply trying to find a quick meal replacement, a protein powder with medium carbs and medium calories would most likely be for you.
The three most popular types of protein are whey, casein and soy.
Whey
Out of the many protein sources out there, whey protein is the ultimate. It comes from milk. During the process of turning milk into cheese, whey protein is separated out. Protein can be found in a variety of foods -mainly meats, such as fish, beef, and chicken.
Dairy products as well as eggs, cottage cheese, soy and vegetable protein also contain good amounts of protein.
Nevertheless, none of these sources compares in quality or ease of use like whey protein. Whey protein has the highest value in providing branched-chain amino acids, which result in building and retaining muscle tissue.
Whey protein (the highest quality and best form of protein) is incredible stuff. It provides the body with the necessary building blocks to produce amino acids that are used for building muscle tissue. Whoa! Nearly every bodybuilder knows the importance of protein supplementation. Studies have been conducted that compare whey protein to other sources. They have found that whey protein contains the perfect combination of overall amino acid makeup... and in just the right concentrations for optimal performance in the body. Both hormonal and cellular responses seem to be greatly enhanced with supplementation of whey protein, too! Not to mention the benefits whey protein has on the body's immune system according to documented scientific research. Whey protein also plays a role as an antioxidant and helps support a health immune system. Most importantly, consistent whey protein intake coupled with exercise will result in consistent muscle building.
Training athletes often consume 25 grams of whey protein per day. Bodybuilders who want serious gains (and are burning serious calories), generally consume 150 grams per day. Extremely high doses of whey protein is not recommended, as this will cause the body's liver to be overloaded and you won't get the same benefits as with a consistent lower amount taken three to five times per day.
BCAA:
Amino acids are the building blocks of protein. Amino Acid supplements are an effective and useful blend of essential amino acids for the human body.
Amino acids come from protein rich sources such as meat, fish, dairy products, and vegetables such as legumes, peas, and grains. There are many types of amino acid supplements on the market. Some products claim to have a large quantity of amino acids, but come primarily from a weak protein source (such as milk). Unfortunately, people may have allergies associated with the protein source. Our supplement formula is comprised of the highest quality crystalline protein source.
One and one-half grams of powder three times a day should be sufficient to provide the body with an adequate supply of available amino acids to assist in digesting food and bulking up. There are no side effects with proper supplementation.
Testosterone Boosters:
Raising your testosterone helps you to gain muscle, enhance your mood, support healthy libido, and more! Some prohormones do a great job of raising test levels, but some people prefer not to use them.
Arginine
Arginine is a semi-essential amino acid. It is a building block of protein that performs a myriad of physiological functions. It is a known precursor of the gas nitric oxide [N02].
Arginine is an amino acid that the body cannot make naturally. Therefore it is important to consume foods that are rich in arginine.1
Arginine is found in high concentrations in nuts and seeds like peanuts and almonds. It can also be found in chocolate and raisins.
Individuals with existing heart or psychiatric conditions should consult with their physician prior to supplementing with Arginine. With any amino acid containing product, overdose is a possibility. Dosing with too much arginine can lead to diarrhea, weakness and nausea. Clear dosing guidelines have not yet been established, so it is best to do what is known as "tolerance mapping" - Take a small dosage for one week, note the benefits and the side effects, and increase the dosage until the benefits are maximized and the side effects minimized. Over time the two will converge and you will hit the optimal dose. This process is similar to "receptor mapping" for bodybuilders who use insulin and steroids.
Many protein powders on the market are fortified with amino acids, including arginine. With this in mind, pay particular attention to how much arginine you are ingesting from sources. If you do not feel comfortable following the above described procedure, it is always best to follow the directions as prescribed on the products label.
Christopher DiCicco is an owner of a online Nutritional Supplements Store and has been involved with health and nutrition for over 20 years. He has written many articles on such topics as Nutritional Supplements, Bodybuilding supplements & weightlifting supplements to name a few.


lundi 29 avril 2013

How to Build Muscle - Nutrition and the Over Forty Bodybuilder


How to Build Muscle - Nutrition and the Over Forty Bodybuilder

While there is no doubt (at least for me) that bodybuilding-when done sensibly-is a healthy pursuit.
One that can help fight the aging process by allowing us to keep muscle mass as we age-and even increase it!
This helps to keep body fat at bay-which is a good thing.
IT IS GOOD BUT
With the above being said, as we age-especially if we have been training since we were teenagers-we do have to make some concessions.
How so?
Well, one of the main things we can control is what we eat.
Or.
More to the point-what we do not eat.
And this is what I mean by concessions.
For example, for those of us who are reading this-who shall we say-like me are not so young any more-we can all remember eating mostly junk food, overtraining like crazy-and somehow we still managed to make gains.
The power of youth.
But as we age, those junk food days need to be restricted and what eat needs to be monitored more closely.
The end result of not doing this can be body fat gain-which is not good-no matter what age we are.
FOOD FOR THOUGHT
For my money the best way to stay lean as we age is to continue to train as hard as we can-and yes do some form of cardio.
Then when we sit down to eat we need to focus on taking in only the highest quality foods.
Things like skinless chicken breasts, turkey and lean beef should make up the bulk of the protein we take in for muscle growth and repair.
Although, I still like my whole eggs.
As far as carbohydrates, we should eat just enough of them to fuel the training that we do-and a little more for growth and repair-and that is it.
The sources should be as natural as possible.
Plenty of things like, kale, broccoli, spinach, yams, sweet potatoes, tomatoes, peppers and the like.
Depending on your metabolism and activity level other sources of carbohydrates could include things like pasta and rice-but again this should be based on your activity level.
For example, if you say work at physical job eight to twelve hours per day, then of course your carbohydrate level-and you overall calorie level will be WAY higher than that of someone who has a desk job.
As for fats, they should be mainly from fatty fish like sardines or if you do not like fish you should take a high quality fish oil supplement.
Other good fats include natural peanut and seeds.
A POINT
Again, remember, the above is just a guide, not a hard and fast plan.
If you know from experience that, say, you work better on higher fats-do it.
If you know that you will not-no matter what-eat a yam-do not worry about it.
Let me end by saying this-do what you know you will do.
This way, you will do it everyday-and doing things on a regular basis is the only way you are going to reap the benefits of something-be it training cardio or eating.


Article Source: http://EzineArticles.com/7478902

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