Showing posts with label Protein. Show all posts
Showing posts with label Protein. Show all posts

Wednesday, May 1, 2013

Protein Weight Loss Diet - How to Use Protein to Lose More Fat by Boosting Your Metabolism


When most people think about increasing their protein intake they don't think about weight loss. Most people believe increasing the protein in their diet is only beneficial when you're trying to build muscle tissue to get muscular.

However, there is such thing as a protein weight loss diet, which can help boost your metabolism and burn more fat. Moreover, such a diet will help preserve and build your lean muscle tissue.

By adding additional protein to each meal you will increase your metabolism, because your body needs more energy to process protein. A protein weight loss diet can definitely help you lose more weight, but consuming too much might result in serious health consequences. So you have to determine the amount of protein you need to eat.

Most high protein weight loss diet plans aren't that risky because their calorie restrictions have been reduced to limit the amount of protein you eat and your portion size. The recommended daily intake of protein is 60 grams per day. However, you may require more protein than this if you have a lot of muscle like a body builder, you had surgery, or if you have a condition that needs additional protein.

If you decide to follow a protein diet plan to lose weight try to eat 6 small meals each day, instead of 3 large ones. This will make sure you give your body the protein and nutrients it needs to maintain muscle and burn fat.

Moreover, this will also prevent any chance of starving yourself. If your body goes into starvation mode it will begin burning muscle for energy, increase the amount of fat your body stores, and slow down your metabolism.

Your protein weight loss diet should consist of at least one gram of protein per pound of lean body mass. This will make sure your body has the protein it needs to keep your metabolism in a fat burning state.




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Monday, April 29, 2013

Quick Weight Loss Diet - The Importance of Protein


A quick weight loss diet, if successful, can be a real boost to your ego. The problem is, however, that some people go on fad diets that promise drastic results but actually put the dieter in jeopardy by leaving out essential ingredients that the body needs. Any diet that restricts protein is not one that should be followed, as protein is a major factor in keeping the body healthy while you are losing weight - and in promoting weight loss. There are a few reasons for this.


Protein is needed for building muscle. Though at first you may wonder what building muscle has to do with losing weight quickly, it's important to know that they are intimately tied together. The more muscle you have, the more calories you burn, even at rest. You can't build muscle without protein...it is the main building block.
With a quick weight loss diet and exercise program, you need protein not only to build muscle, but to keep from losing it. The body uses carbohydrates first as a quick source of fuel, but eventually turns to protein. If there isn't enough protein for the body to use as fuel, it will start to leach it from the muscles. This is extremely detrimental to weight loss and overall health.
Protein sticks to the ribs. Especially when eaten with a good source of fiber, protein helps you feel full for a longer period of time. Keeping those hunger signals turned off helps with your quick weight loss diet.

It cannot be stressed enough how important protein is when you are on a quick weight loss diet, and for overall everyday health. There are a lot of sources of tasty, lean protein - certainly enough to keep your diet interesting and varied.




Tracy is a freelance writer and Internet entrepreneur who specializes in services and products that promote self-improvement physically, mentally, and financially. She has a special interest in health and fitness, freeing our creative minds, promoting healthy relationships and green living, and has done extensive research in each of these fields.




Friday, October 19, 2012

Don't Be Afraid to Use the Gym (Weight Loss, Weight Lifting, and Whey Protein)


Congratulations you have just joined a new gym. You have made a commitment to losing weight, gaining muscle, and trying to improve your body the best that you can. You have done your research and have a training program in mind that will help you to reach your goal. Purchased gym clothes are in you new gym bag waiting for your first day. You arrive, change, and then make it out to the gym floor looking for the first exercise equipment that you will use. That is when you see them. It would be hard not to see them. The muscle bound hulks of the gym.

They are picking up amounts of weight that you are sure would crush every bone in your body. They are moving from apparatus to apparatus doing exercises that you have never seen before, and have no idea what it is doing to their body. Each of them are talking about training strategies and muscle groups that sound like a foreign language to your ears. Plus, they have their special blends of training supplements that they are drinking throughout their workout, while you just have a simple bottle of water (and you felt smart bringing that when you entered the gym).

It is daunting no matter how prepared you are to workout out next to the gym hulks. It is hard for you to be struggling with your fifteen pound dumbbell, while the hulk next to you is picking up a dumbbell ten times that heavy, as a warm up. Many times people will withdraw from the free weight section of the gym, and just use cardio equipment to avoid being around the gym hulks. Or they will still try to weight train, but use the machines that the hulks of the gym avoid.

It is important, no matter what shape you are currently in, not to be ashamed or bashful about using the different equipment in your gym. There is a reason that the hulks are usually in the free weight section of your gym. Free weight training gives you a much better resistance based exercise compared with weight training on machines. Free weights require you to balance the weight, which helps muscle growth, and you can't cheat with free weights and over use your dominate arm/leg, which means that you will get an even workout. Don't be afraid to go over and use the free weight, no matter how little you are lifting. What you have to remember is everyone started getting the benefits of weight lifting at some point in their lives. The hulks were once mere normal looking people like you and me. Plus, the hulks are usually very helpful if you have questions about weight training. Remember they have already walked the path (maybe at an extreme level) that you are about to walk. They will provide tips and techniques to improve your own results.

Just as you shouldn't be afraid to use any part of the gym to train, you shouldn't be afraid of using supplements, like the hulks, to get better results. Whey protein is an excellent product that will help you to gain lean muscle growth in your body. Your body uses protein to build muscle, and helping your body to have a high supply of protein will increase muscle growth. Muscle creation also burns large amounts of calories, which will help you to lose weight.

You might not want to turn into a gym hulk, but you shouldn't be intimidated by their presence. Nor should you avoid using their knowledge and products to your advantage.




For more info on whey protein, visit MyTopForm.com.




Saturday, May 5, 2012

Protein and Weight Lifting - Tips to Pick Best Protein Supplement For Weight Lifter & Bodybuilder


Protein and weight lifting can be directly proportional to each other. It can be elaborated as in order to gain muscles, we need to have more proteins in our diet. They are basically found in eggs, chicken, mutton and vegetables. They give strength to our body and help our body to gain muscles. Weightlifting requires a lot of energy. In order to maintain our muscles we should give importance to this nutrient. It is always advisable to take animal proteins in order to flaunt a well toned body.

Protein and weight lifting being interrelated both provide energy as well as help our body to build muscles. Excess intake of proteins can be harmful for your body. Especially people suffering from diabetes should avoid them. This is because it might raise the blood glucose levels in your body. There are many protein supplements available in the market. They may be consumed along with your regular diet, if you are associated with any weight training exercises. They will supply enough energy to your body and maintain your muscles too.

Tips To Pick The Best Protein Supplement For Weight Lifter & Bodybuilder

* One should buy a protein supplement according to his needs and lifestyle. It is difficult for many people to maintain a balanced diet regimen. The best supplement would understand the requirement of your body. It helps you to gain weight and form muscles.

* It is always advisable to do a bit of research before purchasing them. You should try to figure out their advantages and disadvantages.

* It is always advisable to consult your trainer before buying protein supplement for weight lifting. He will be the right person to suggest you the best protein supplement.

* Protein and weight lifting has to complement each other. In order to build more muscles and lift more weight, the role of this nutrient is indispensable. You should buy them from a trusted source. Always drink enough water before and after your workouts in order to maintain the energy levels.




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Friday, March 2, 2012

Protein and Weight Lifting - What is Protein and How Much Do I Need When Weight Lifting?


Protein is found in animals and vegetables. Proteins contain nitrogen which is derived from amino acids. Proteins have 20 amino acids 9 of which are essential amino acids. The 9 consist of:

1. Threonine

2. Leucine

3. Lycine

4. Isoleucine

5. Methionine

6. Phenylalanine

7. Tryptophan

8. Valine

9. Histadine (which is considered semi essential).

If you are using any weight training program your body will need these to grow muscle. If your body does not get enough of them it will begin a process of breaking down your muscle tissue to get them. Therefore, you must consume a high protein diet while weight training. How much protein to consume at each meal depends on your body weight. A rule of thumb is 0.08 grams per pound of body weight.

Animal proteins contain all the necessary proportions of essential amino acids. This makes animal proteins the best source of the 9 nutrients which are present and in the ideal proportions at the same time. This is important if your goal is to build muscle. Vegetable proteins do not contain sufficient amounts of them and are not considered for muscle building. The protien derived from vegetables is not easily digestible by the body. Animal protein and lots of it are the best way to promote muscle growth.

If you are trying to build muscle it is important to consume protein at every meal to ensure maximum use and availability of protein. Eating more protein will result in high levels of the 9 essential amino acids. Remember only protein can build muscle. So, if you are weight lifting you will need to make sure that you are getting a sufficient amount of protein to build muscle. Proteins are known as the building blocks of muscle.

Whatever weight training program you are following ( if it's worth it's weight in gold), should have come with a nutrition plan. Pay strict attention to your nutrition plan. Your nutrition plan plays a big role in your success.

Personally I consume a high protein meal 1 hour before a workout and immediately follow my workout with a carb meal.

Hope this helped you.

D




If you found this article helpful please check out http://www.free-weight-exercises.com for more in depth information on weight lifting and nutrition.

P.S. Feel free to use this article provided you use the link as well. Thanks for reading.

D

http://www.free-weight-exercises.com




Tuesday, November 29, 2011

The Benefits of Whey Protein For Women - Part Two


Many women wonder if weight training combined with high consumption of protein will make them look as muscular as a bodybuilder. Isn't whey protein most commonly taken by bodybuilders? The answer is: no, taking extra protein will not make a woman muscular. Women are different from men because women have lower testosterone levels. Ultimately, hormone differences are what makes a man, man and a woman, woman. Nevertheless, a woman who train hard and take extra protein will look more proportional by toning all the flabby body parts.

1. Women can age gracefully

When we get older, we will gradually lose some muscle mass and the effects on health become apparent. Older women have more potential to suffer from osteoporosis. Insurance cost is more expensive because old people are more likely to break their bones and get injuries.

Some women don't mind with all the wrinkles that come as age increases but they hate when their posture is getting worse as they are older. That is because they lose some of their muscle and bone mass. Weight training and sufficient protein intake is the keys to slow the process. This is where whey protein supplement kicks in.

2. Surgical wound heals faster

It doesn't necessarily mean that women need more surgeries than men but most women must undergo some surgeries in their lives especially when they give birth. The surgeon must make an incision or cut to deliver the baby. This wound takes time to recover. Sufficient intake of protein can speed up the recovery.

When your body is injured, it needs more amount of protein to restore the damaged cells. Amino acids are the building blocks of muscle and skin tissue. Taking enough protein will ensure the wound to heal faster. Insufficient protein intake will delay the recovery process and may cause the wound to heal imperfectly. Whey protein contains glutamine, an amino acid that is important to promote faster wound recovery.

Everyone can greatly benefit from whey protein because it helps boost immunity, build muscle and bone mass, maintain body weight, increase metabolic rate, and so on. The major benefit is you don't risk yourself of gaining excess fat because good quality whey protein is very low in fat.

Whey protein supplement is great as protein replacement if you somehow cannot eat enough whole foods for protein. Following a diet and exercising regularly are the keys to slow aging process.




There are many types of protein powder. Choosing the best protein powder can be tricky. Visit bodybuilding guide for more tips on how to choose the best protein powder.




Thursday, November 24, 2011

Whey Protein - Core Benefits of Taking This Supplement That You Should Be Aware Of


There is no better source of all the essential amino acids that your body needs than consuming whey protein, preferable in powder form. The key to its effectiveness lies in the fact that it is a natural protein and in its pure un-altered form it contains the most amino acids than any other protein source available. This has made it the first and foremost choice for individuals of any age group (from teens through to the elderly) as a way of getting the needed protein that their eating habits fail to provide them.

It has a variety of uses from bodybuilding and strengthening of the body, to assisting the body in metabolism regulation and appetite suppressant. This protein succeeds in each situation to become one of the most popular proteins chosen for supplementation (others choices of protein include casein and soy protein).

The Core Benefits Of Whey Protein:

The first core benefit from whey protein comes from the essential amino acids. As noted before this natural protein is the best known source for all the essential amino acids, which are needed for a variety of reasons. Amino acids are the building blocks for good skin, nails, muscles and overall good health. With the use of this protein supplement you can improve all of these substantially. This has lead to an marked growth in consumers of this protein as a product other than just muscle growth. The fact that its so popular indicates that its working, regular customers who have used it time after time now swear by it and often keep it as their little secret to successful health.

Adequate protein consumption is the core requirement of a quality, lean and well-built physique and whey protein is the choice of the majority of the bodybuilding community. It is also known that athletes can use up to twice as much of whey protein compared to the normal person to sustain their build and fitness. This protein supplement creates these types of benefits and has proven to be successful after many years of research and consumer use. It promotes muscle regrowth after extensive gym sessions allowing you to return to the gym sooner as well as build muscle faster. It is well known that this protein is core to any fitness and toning regime that may be carried out in the gym.

What most people feel to realize is that unless they are really trying, their diets normally are severely lacking in the needed protein levels for not only normal bodily functions, but also for the added protein needed to properly build muscle mass. Most diets are unbalanced, and contain an excessive high percentage of carbohydrates and fats, with healthy protein more of an afterthought. This is the reason why protein supplementation can be beneficial to all individuals, not just athletes.

In summary, whey protein is the best source of dietary protein, mainly due to it being natural and containing the largest amount of all essential amino acids. If you value your physique or are planning on improving it, your first consideration when it comes to any protein supplement should be whey protein.




For more information on protein supplements, and to buy whey protein, please visit http://www.bulksupplementsdirect.co.uk.




Wednesday, November 23, 2011

Whey Protein and Women


Supplementing your daily intake with whey protein is a natural and healthy way to add protein to anyone's diet. It is a vital nutrient and is required by over half of the body for proper growth and maintenance. It builds and repairs cells, increases bone health, controls many of the important processes in the body related to metabolism, offers immune support, aids in weight management, and can be a source of energy in desperate times of need. It is made up of essential and non-essential amino acids, which are the building blocks for a healthy body. Whey protein is soluble, very easy to digest, and is one of the richest sources of protein available. 

Commercial whey protein comes from cow's milk. The whey itself is a by-product of making cheese, and is usually thrown away as a waste product after the cheese is processed. Scientists found that instead of wasting this rich nutrient, they could make high quality protein powder by adding a few more steps in the processing (cross-flow microfiltration). Hence, whey protein concentrate and whey protein isolate were developed. These powdered forms of protein are proven to have the highest absorption (digestion) level in comparison to other protein sources such as meat, soy, and egg white. A product containing whey protein concentrate has anywhere between 29% and 89% protein depending upon the product. As the protein level in the concentrate decreases, the amount of fats and lactose usually increases.   On the other hand, an isolate containing product would have the most pure and concentrated form of whey protein available. It contains 90% or more protein and very little (if any) fat and lactose. It is the preferred choice for infant formulas and for medical use when a person needs an easy to digest, pure form of protein. 

What are some of the health benefits of whey protein for women?


Weight loss - You will find whey protein in many meal replacement and weight loss products. The isolate form is the preferred choice, since it is easy and quick to digest, and is extremely low in fat and lactose. When trying to lose weight, supplementing the diet with whey isolate protein and adding exercise proves to increase the metabolic rate of the dieter, causing them to naturally burning more calories each day. The whey protein not only helps its users to lose fat, it also promotes satiety, or a feeling of fullness. 
Muscle Mass - Adding whey protein to an already healthy lifestyle promotes the gain of lean tissue and guarantees the adequate intake of high quality protein. Many women do not ingest adequate amounts of protein. Some choose a vegetarian lifestyle, while others simply do not eat large enough portions of protein. Muscle cannot be manufactured without the tools to build it. By taking a whey protein supplement, lean tissue can be built, as needed, without sacrificing other resources in the body. This also will reduce muscle damage to existing muscle. You may ask, will extra protein bulk me up? Isn't that what men take for bodybuilding? I'm not a bodybuilder, and don't want to look like one!   The answer is NO. Taking a protein supplement will not bulk up a woman. Women lack the hormones that men have that allow them to get those large bulky muscles. A woman usually gets an overall toned appearance, and may lose belly fat in the process. A win-win, and a great tasting protein supplement too!
Healthy Aging - As we age, muscle loss and its negative health implications is a growing concern. Insurance rates are higher due to more claims from injury and broken bones, and medical costs are up from much of the same. Good nutrition and adequate amounts of high quality whey protein may help maintain strong muscles and bones during aging, especially when combined with an exercise and resistance training program. The lack of adequate protein intake as we age, can actually encourage the loss of bone density, especially in the hip and spine areas. 
Wound Healing - Not to say women have more reason to need surgery than men, but we do deliver babies by caesarian section sometimes, causing incisions, and the need for wound healing. We also experience other reproductive problems that may result in surgery or the like. Regardless, without the intake of adequate amounts of high quality whey protein (and its amino acid building blocks) for repair and the manufacture of new skin and tissue, our bodies could not (and would not) be the same. Actually, when there are inadequate amounts of quality, available protein there is delay the healing process.

Whey protein has many health benefits including immune support, bone health, weight management, metabolism boost, fat loss, and lean tissue growth. All of which affect the body in different ways, yet each having its unique benefit. Using a high quality whey protein supplement along with a healthy lifestyle can, and will, strengthen the bodies defenses and physically make you a stronger person; therefore increasing your chances for a longer, happier, healthier lifetime.




Julie Riggs has been teaching fitness and nutrition skills to every population, from NFL players to the elderly, pre and post-natal moms to professional bodybuilders for her entire career. As a writer and consultant for http://www.i-supplements.com and as a registered dietician, personal trainer, and mom of three Julie brings real life perspective to the every day person's fitness and nutritional concerns.




Saturday, November 12, 2011

Protein: Revealed


In this article, I would like to touch upon a subject that is one of the most popular ones in the fitness industry. This post focuses on a macronutrient that enjoys a celebrity status in the fitness world and has definitely enjoyed the spotlight for a considerably long time. Yes, I am talking about "PROTEIN"

PROTEIN

The word protein is derived from the Greek word "proteios" which means "primary" or "of prime importance". The name clearly shows how important this macronutrient is for us.

Proteins are essentially bio-molecules that are made up of smaller units called "amino acids" that are linked together to form polypeptide chains.

Protein is present in our skin, hair, callus, cartilage, muscles, tendons and ligaments.

Proteins hold together, protect and provide a definitive structure to the body.

From the perspective of health and fitness, there are things about protein that are important for us to understand.

i) Functions

ii) Amino acids

iii) Sources of protein

iv) How much protein to consume?

v) Negative effects of consuming too much protein

i)Functions:

Protein being a macronutrient is a source of energy for the body. In case one's carbohydrate intake is not sufficient, the body resorts to protein to provide energy to the body. However, this is not the prime function of protein. The primary functions of proteins are:


Growth
Tissue repair
Immune system function
Hormone and Enzyme production
Lean muscle mass and tone maintenance
Regulation of metabolism
Maintaining acid balance in body

Since proteins support all these functions, they are called the "building blocks" of our body.

ii)Amino acids:

Just as Proteins are the building blocks of our body, amino acids are the "building blocks of protein".

Amino acids are the structural units that make up proteins. There are 20 natural amino acids that constitute various types of protein in different ratios.

Amino acids are classified into two types:

a)Essential amino acids

b)Non-essential amino acids

This classification does not reflect the importance of the amino acids belonging to each.

Essential amino acids are those that cannot be synthesized by the human body and therefore must be obtained from food

Non-essential amino acids are those that can be synthesized by the human body.

The list of essential and non-essential amino acids are given below:

Essential:


Isoleucine
Leucine
Valine
Lysine
Tryptophan
Methionine
Phenylalanine
Threonine

Non-essential:


Alanine
Asparagine
Glycine
Aspartic acid
Proline
Cysteine
Glutamine
Glutamic acid
Selenocysteine
Histidine
Taurine
Tyrosine
Arginine
Serine
Ornithine

It is crucial for the body to get adequate amounts of each of these amino acids in order for it to function properly.

iii) Sources of protein:

Foods that contain each and every one of the aforementioned essential amino acids are called complete sources of protein.

Foods that lack one or more essential amino acids are called incomplete sources of protein.

This is the single most distinguishing factor between vegetarian and non-vegetarian sources of protein.

All meat and other animal products are sources of complete protein.

For example:

chicken, beef, lamb, pork

poultry, eggs

fish, shellfish

milk and milk products

Vegetarian sources:

Nuts

Soy foods (not recommended as they are toxic and produce estrogen in the body)

Sprouted seeds (each type of sprout differs in nutrient proportions, so eat a variety)

Grains (especially amaranth and quinoa, highest in protein)

Beans and legumes (especially when eaten raw)

All vegetarian sources of protein are incomplete (except for soyabean) and also have less quantity of protein.

This is the prime reason, vegetarians find it difficult to obtain their daily protein needs. However, this doesn't mean that vegetarians cannot build muscle. They merely have to combine various sources to obtain a similar amino acid profile as non-vegetarians do.

Vegetarians are made to believe that it is virtually impossible for them to build quality muscle if they do not consume meat. I do admit, the journey for a vegetarian is much more difficult than for a non-vegetarian but it is certainly not impossible.

This should come as a relief to many of you out there who are vegetarians.

iv)How much protein?:

If you type the question "How much protein is required?" (or any other variation that means the same thing) you will get 98,700,000 results.

This just goes to show how popular this question is.

Of course it is.

In the last 5-10 years, the protein craze has definitely engraved into the minds of just about everyone in the civilized world.

Not only athletes and bodybuilders, but even the couch potato who has never thought once about nutrition knows all too well about protein and how he needs lot of it.

The fitness industry has never for once promoted anything as much as protein. I mean, if you ever ask the guy in the gym who has huge muscles what his secret is, he is definitely going to say "TONS AND TONS OF PROTEIN!"

And the internet just makes it worse.

Bodybuilders, fitness models, athletes, coaches, teenage guys who just started working out and even that fat guy eating McDonalds everyday preach as if they speak the word of the lord - "1 gram protein per pound bodyweight". That phrase itself has 2,650,000 hits in Google search!

To make it worse, Supplement companies. There is no bound to the limits they will push a product, followed by a shot of a beefed up guy holding that whey protein supplement.

What does this do for average guys like you and me?

No good to say the least.

All this misinformation is misleading all of us into thinking that we need to follow what is mindlessly preached.

So I will take this opportunity to address the question of "How much protein is required?" in a holistic and realistic sense.

Let me begin by first stating that the Nutrition itself works on a "SUPPLY AND DEMAND" basis. What this means is that, what we need and how much we need depends on the demands that our body has. Demands that are determined by our workouts, our daily schedule and other small factors in our day-to-day life. So, the claim that we all need one gram of protein per pound bodyweight WAY off track.

The daily protein requirements of an individual depend upon the intensity of exercise they perform. While exercise is considered a relatively small source of energy during exercise when a balanced diet is consumed, research has shown that the greater the intensity of exercise the greater the loss of protein in the urine. So essentially, the greater your workout intensity, the greater your protein needs.

For an average adult who performs little to no exercise in the day, the RDA recommends consuming 0.8 - 1.0 grams per kg bodyweight. This is much lower than 1.0 gram per pound recommendation made by fitness professionals and is appropriate. Because it is just about enough to meet the needs of this particular person.

Athletes on the other hand have higher requirements.

Athletes involved in strength and power type sports like bodybuilding, powerlifting, football or sprinting have even higher dietary protein needs than the endurance athlete to maintain a positive nitrogen balance. 1.25 g per kg per day was recommended as the accepted RDA for strength and power athletes by Lemon et al (1992) and Tarnopolsky. [1]

And its not just the bodybuilders or the strength athletes.

Research indicates that the protein needs of a long distance runner may actually be more than strength athletes and bodybuilders to maintain positive nitrogen balance. This is because endurance athletes excreted more daily urea and therefore suffered greater loss of protein. Lemon et al. (1991) and Dohm (1985) recommend that athletes who engaged in endurance type activities consume approximately 1.5 g per kg per day to maintain positive nitrogen balance. [2]

All of this is in terms of maintaining a positive nitrogen balance i. e making sure protein catabolism does not place and therefore maintaining lean muscle mass.

But how much protein do we need to build muscle?

Now if you are a highly active person who works out intensely in the gym, then you would do well with 2.4 g per kg is more than adequate to help you gain muscle.

A completely wrong notion is equating the rate of muscle growth to the amount of protein consumed. There is no research that proves that higher intakes of more than 2. 4 g/kg/d actually were responsible for improving muscle mass during resistance training.

So please don't assume stuffing down tons of protein is going to help you put on muscle any faster.

Remember, More Protein IS NOT EQUAL TO More Muscle

Keeping aside all this science and research, what you need to understand is that your daily protein needs are not set in stone and depend almost entirely on you and your activity level.

So do not get caught up in generic information.

To simply list it down,

Average adult ==> 0.8 - 1.0 g per kg weight per day

Endurance athlete ==> 1.5 g per kg weight per day

Bodybuilders and strength athletes (muscle maintenance) ==> 1.25 g per kg weight per day

Bodybuilders and strength athletes (muscle gain) ==> 1.9 - 2.4 g per kg weight per day

Remember, protein requirement or Nutrition in general works on a "SUPPLY AND DEMAND" basis. So don't go about supplying if there is no need.

Moving on we shall go to the last part which is: "Negative effects of too much protein"

iv)Negative effects of too much protein:

Now, the reason why I chose to address this topic is because a lot of people who are opposed to the bodybuilding diet keep talking about how protein affects the body negatively.

One of the most famous myths regarding this is the whole "Protein damages kidneys" nonsense.

So I found it necessary to talk about this and clear the air once and for all.

Kidneys are involved in removal of urea. The only study to have ever shown that high protein diets affect the kidney function was done by Brenner et al. (1982). However, these studies were done on patients that already had irregularly functioning kidneys. Therefore, it can not be assumed that people with a normal kidney function will ever have kidney disease or malfunction due to high intakes of dietary protein. Currently, there is no evidence to show that protein intakes in the of 1.76 g/kg/d would contribute to any health problems (Skov AR, 1999). [3]

That being said, lets look into the possible negative effects of consuming high dietary protein:

1)Individuals with liver or kidney problems can be susceptible to adverse reactions due to excess protein. Since the Liver is the major organ involved in protein metabolism and kidney in the excretion of ketones and urea, excessive protein may cause stress in these organs for those people who already have a disorder in them.

2)Consumption of protein is usually accompanied by consumption of saturated fats and cholesterol. Excessive intakes may mean high levels of saturated fats and cholesterol as well, However, this can be avoided easily by choosing lean cuts of meat and by removing the fat around the meat before cooking.

3)High protein diet has a diuretic effect and due to excessive production of ketones and urea, frequent urination is necessary to remove these byproducts from the blood (William, 1999). [4]

As a result, dehydration may occur quickly. Athletes who consume high protein and exercise in hot climates have therefore a greater susceptibility to dehydration. However, this issue can also be avoided by adequate and frequent intake of water.

4)Last but not least, excessive consumption of protein can also lead to fat deposition. Protein is a macronutrient at the end of the day and can be used for energy and/or stored as body fat when consumed in excess. So don't overdo the protein to speed up your results. You may just go in the opposite direction.

There you go. My comprehensive article on Protein.

I hope that you have taken the time to read through the entire article.

This is one area that causes a lot of confusion in people with respect to their diet and is therefore necessary to thoroughly understand.

I assure you, that once you have read and interpreted this article, you will not need to search the internet for information on protein ever again.

Until next time.




Dream it, Believe it, Achieve it!

Your friend and fitness coach,
Suneet Sebastian

Website: http://www.sebastianfitnesssolutions.com/blog

FB Fan page: http://www.facebook.com/pages/Sebastian-Fitness-Solutions/248533898514517

References:

[1] Protein requirements and muscle mass/strength changes during intensive training in novice bodybuilders

P. W. Lemon, M. A. Tarnopolsky, J. D. MacDougall, and S. A. Atkinson (Journal of applied physiology,1992)

[2] Dietary protein requirements in athletes,Peter W.R. Lemon(Journal of Natural Biochemistry,1991)

[3]Changes in renal function during weight loss induced by high vs low-protein low-fat diets in overweight subjects,Skov AR, Toubro S, Bulow J, Krabbe K, Parving HH, Astrup A, Int J Obes Relat Metab Disord 1999

[4] Diuretic Response to Adenosine A1 Receptor Blockade in Normotensive and Spontaneously Hypertensive Rats: Role of Pertussis Toxin-Sensitive G-Proteins CURTIS K. KOST JR., WILLIAM A. HERZER, BARBARA R. ROMINSKI, ZAICHUAN MI, and EDWIN K. JACKSON, Center for Clinical Pharmacology, Departments of Medicine and Pharmacology, University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania, 1999




Monday, November 7, 2011

Santé : Fitness plus de 40 ans : apport en protéines


Salle à manger en « à la volée » pour beaucoup d'entre nous tend à. Il est difficile et, dans certains cas rares, voire impossibles, de planifier pour la nourriture, sans parler de commerce et faire cuire. Quand il a commencé dans un journal et garder une trace de leur attention sur les graisses, glucides, fibres, calcium (nous femmes!) et bien entendu la protéine. J'ai été étonné de voir comment je tombai court dans la séparation des protéines. Reflétées dans cette période, toutefois, a permis de voir qu'il s'est arrêté sur un bagel, agrippé ma barre céréalière du matin, fruits même au travail serait ont sonné comme alimentation saine plus, cependant, ce qui fait défaut ici est la protéine ! Pour quelqu'un qui frappe le gymnase plus de 4 fois par semaine aux muscles maigres que je travaille sur elle. J'avais besoin de faire des recherches et d'apporter des modifications.

3 faits importants sur les protéines :

1. travaille à bâtir sur l'entretien et la réparation des cellules, os, muscles, la peau, sang et organes.

2. les actes de réglementer les liquides dans le corps pour maintenir la bonne composition et l'équilibre de ces fluides, y compris l'acide basé solde qui est requise.

3. Il fonctionne également comme un antidote de conjurer les infections, les maladies et les virus.

La protéine est la seule chose qui peut faire tous, cependant, si vous n'avez pas reçu suffisamment de calories en glucides et en gras tenus régulièrement alors votre corps voleront la protéine utilisée comme combustible pour l'énergie. Votre alimentation doit inclure tous les composants afin de maintenir son bon fonctionnement.

Les besoins quotidiens recommandés pour femmes adultes 46 grammes, au minimum. Chez les hommes adultes, ce numéro 56 grammes. Avertirait que les gens qui sont actifs seront graver plus de calories, donc garder cela à l'esprit et se rendent compte que vous aurez besoin de beaucoup plus de protéines. Exercice avec poids déchire vraiment les muscles et les protéines font partie du processus de réparation. Acides aminés, qui sont des chaînes de protéines sont un rôle vital dans le métabolisme. L'exigence minimale de la valeur et à la presse pour en savoir plus, comme le « idéal » pour chaque livre de corps poids pour une personne très active serait environ 6,8 grammes de protéines. Il existe plusieurs processus de pensée différent et les théories sur la façon de calculer les exigences, et la plupart tombera très proche de ce mode de calcul. Si les résultats obtenus avec les muscles, le tonus musculaire, maintiennent ou perdent du poids, puis coller avec ce qui fonctionne. Certains estiment que la protéine ne peut vous en gras, mais trop de protéine signifie trop de calories et qui se transforme en graisse stockée.

Les sources de nourriture les plus courantes de la protéine incluent la viande, poisson, volaille, oeufs, lait, fromage, yogourt, noix et haricots. Forfaits de noix et de mélanges de noix, les œufs bouillis, les petits contenants de lait et une portion d'yogourt sont toutes les entrées simples sur la route. Il existe également sur le marché, des comprimés de protéines qui sont faibles dans la teneur en matières grasses et peuvent contenir entre 7 grammes de 20 grammes de protéines. Soyez prudent et lire l'étiquette, que plusieurs ont à forte teneur en sucre. Ainsi que la viande rouge contiennent plus de gras que les volailles garder si certaines variétés dans votre menu options afin que vous ne vous retrouver avec des graisses excédentaires pour atteindre les exigences de la protéine. Planification, la préparation et de lire les étiquettes auront un long chemin.

La ligne du bas est, vous pouvez exécuter milles à žentouru, ou vous pouvez être levée plus de poids qu'une femme ou un homme dans la salle de gym, dépenses des heures et des heures d'entraînement et les résultats que vous souhaitez. Si vous avez l'alimentation correcte à l'appui de cette activité, ne sera jamais atteindre les objectifs de la salle de fitness. Le corps est une machine complexe, assurez-vous que vous avez effectivement le carburant correct dans le moteur ou pas elle !




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