Increase Your Training Intensity - Training To Failure
February 27, 2008
You can only build muscle tissue if you can generate progressively stronger muscular contractions, so this calls for an emphasis on finding ways to increase exercise intensity. This should not be confused with exercise duration as maximum training intensity will actually shorten the time needed to achieve maximal muscular growth.
In an earlier article I outlined the ways in which you can intensify your training. Here we’ll focus on the role that training to failure has to play in intensifying the training effect.
Anything less than maximum effort will reduce the effectiveness of your muscle building workout. The only way to force an optimal reaction in any muscle is to train it to failure - in other words, no matter how much effort you put in you are simply incapable of completing one more rep of a given exercise.
Too many people seem to finish a set when they reach a certain number of reps, but the body will only show significant change if you ask it to do something extra. Only by passing through the break-over point of momentary muscle failure will you stimulate the muscle to grow.
Add Intensity To Your Muscle Building Workout
February 3, 2008
One of the biggest difficulties facing bodybuilders is how can they be sure that all muscle fibers have been recruited and exhausted during a given exercise and it is only by achieving this that muscle gains can be maximised.
The simple answer is, you have work beyond failure and experience a higher level of training intensity than before. This also ensures that workouts remain challenging and continue to engender progress over time thus reducing the likelihood of regression.
But how do you go about intensifying your training? Fortunately there is a tried and tested path to follow as outlined below:
1. Increase resistance - increasing the weight lifted in meaningful increments ensures the muscle is pushed beyond its previous point of failure thus maintaining the muscle building process. Aim to increase the weight when you reach six to eight reps and failure does not occur.
2. Change the exercise - to achieve maximal gains all muscle fibers in a body part must be trained. Changing the angle (e.g to incline bench press) or introducing a new exercise will stimulate growth.
3. Reduce rest intervals - giving the muscles less time to recover before exposing them to further work has the effect of increasing intensity.
Creating An Anabolic State That Supports Muscle Growth
January 13, 2008
You can only build muscle if your body is in the correct anabolic balance to allow growth to take place. Intensive exercise is clearly an important part of the muscle building process but achieving the maximum muscle mass depends on putting the building blocks in place. This is achieved through sound nutritional practices so you need to be aware of the following anabolic enhancing principles:
1. Protein is the basic raw material needed to build muscle. Protein supplies the amino acids that the body uses to repair and build muscle following intensive exercise. Aim to consume 1 to 1.5 grams of protein per pound of body weight each day from food like beef, fish, poultry, eggs, milk and whey. Spread the load over at least six meals to derive the optimum benefit and avoid overloading the liver.
2. Carbohydrates are needed to energize the muscle building process. Carbohydrates stimulate the release of insulin which pushes the amino acids into muscle cells to begin the process of repair. The body uses carbohydrates as a source of energy - consume too little and the body will steal protein that would otherwise be used for repairing and building muscle. Aim to consume 1.5 to 2 grams of carbohydrate per pound of body weight each day from foods like potatoes, pasta, rice, vegetables and whole wheat bread.
How Long Should You Rest Between Muscle Building Sessions?
December 20, 2007
In an earlier article we concluded that muscles must be worked to failure if an adequate hypertrophic response is to occur. Whether this involves one or more sets is irrelevant as in either scenario the muscles must be worked to failure and beyond. This causes significant microscopic damage to the muscle tissues and it is during the period of recovery that protein synthesis undertakes the repair process that results in bigger muscle fibers.
But how long does this process take and when is it safe to expose those same muscles to further intensive exercise? Scientific studies suggest that muscle fiber degradation takes approximately five to seven days to repair and recover. Any further exposure of the affected muscle to intensive activity will interfere with the recovery process and actually prevent it from achieving maximum growth. However, using the muscle to assist in exercising other body parts or even taking part in low intensity aerobic exercise will not prevent recovery.
It follows therefore that each muscle group should be trained intensively only once each week in order to allow full recovery. This can be achieved by incorportating a split training regime that allows you to work out several times each week but still exercise each muscle group intensively only once every seven days.
The Importance Of Sets In Your Muscle Building Program
November 26, 2007
In an earlier article we looked at how repetitions contribute to the muscle building process, but is the position regarding sets just as clear cut? Unfortunately, the answer to this is no as some experts feel one set to failure is sufficient, whereas others argue that multiple sets are needed to ensure maximum muscle gains.
Research to date suggests that, when using six to eight repetitions to failure at 75-80% 1RM, there is little significant difference between training with single and multiple sets in terms of increasing either strength or muscle size. Any small differences that have been recorded indicate that a single set completed to failure encourages strength gains but subsequent sets have a slightly greater impact on muscle size. What is clear is that the law of diminishing returns applies, so you have to question if the marginal improvements in size justify the extra time and effort expended.
Like everything else in life, bodybuilding does not remain static and several cutting edge experts have redefined the boundaries of achievement. Increasingly, serious athletes are using methods that extend the set beyond the point of failure. This involves forcing the muscle to perform more work despite having experienced failure in the previous rep. In practice, you perform one last forced repetition with the help of a training partner.
The Role Of Repetitions In Your Muscle Building Program
November 5, 2007
Repetitions are the basic building blocks of any strength or muscle building program but it is something that many lifters take for granted. How often do you see people at the gym speed through their reps, breathe haphazardly or fail to complete each rep correctly from a technical perspective? There is much more to the simple rep than meets the eye.
The first thing to note is that a repetition consists of three elements - namely lower, pause and lift. The speed at which this is achieved depends on the desired outcome, but to maximize muscle growth a slow, controlled tempo is required. The process should never be rushed, jerky or bouncy but instead should be controlled and smooth.
The second consideration relates to how many reps need to be performed. Once again, this depends on what you hope to achieve but you can use the following as a basic rule of thumb:
1. A single repetition maximum (1RM) increases muscle strength.
2. A six to eight repetition maximum increases muscle size.
3. A higher number of repetitions will have more effect on muscle endurance and little impact on size or strength.
What Causes Muscle Growth?
October 14, 2007
In order for muscles to grow, three things are required:
1. Stimulus - exercise is needed to make the muscles work, use energy and cause microscopic damage to the fibers.
2. Nutrition - after intense exercise the muscles need to replenish their stores of fuel.
3. Rest - it is during the rest or recovery phase that the muscles repair the microscopic damage and grow.
Muscle size increases due to hypertrophic adaptation and an increase in the cross section area of individual muscle fibers. Intensive exercise impacts more on the strength influencing fast twitch type II fibers, therefore the increase in muscle size is accompanied by greater strength.
This will deplete the muscle’s energy stores and cause microscopic damage to the muscle tissue. During recovery, these stores of glycogen and phosphocreatine will replenish from carbohydrates and creatine ingested as food or supplements. Amino acids supplied in the diet will trigger the protein synthesis that repairs the damaged muscle and lead to the creation of bigger muscle fibers.
To achieve continuous improvement you will need to keep reaching for higher levels of training intensity otherwise the improvement process will grind to a halt. Fortunately, this is relatively easy to plan for provided certain basic principles and rules are clearly followed. Subsequent articles in this series will examine these principles in detail.
Can Growth Hormone Boosters Enhance Muscle Growth?
September 22, 2007
Many experts feel that supplementation with growth hormones offers exciting possibilities to adult bodybuilders, especially those aged over thirty. They should not be taken by anyone aged under twenty. In the past growth hormone was available only in injectable form but recent years have seen the development of HGH precursors and more advanced delivery systems. The most popular means of taking growth hormone boosters today include sub-lingual spray, homeopathic pills and capsules containing HGH secretagogues.
That’s all very well, but do these supplements have any place in bodybuilding? To answer this, we’ll need to look first at what growth hormones actually do.
Human Growth Hormone is responsible for the regulation of insulin, protein synthesis, transportation of amino acids across cell membranes and fat metabolism. Clearly, these are processes that are of relevance to serious bodybuilders. Users have reported higher energy levels, enhanced libido and greater cardiac output. In addition, superior immune function, lowering of blood pressure and improved cholesterol levels have been documented. Add in other potential benefits like improved sleep, shorter recovery times, quicker regeneration of damaged muscles and you can begin to understand why some experts are excited by the possibilities offered to bodybuilders.
The Role Of L-Glutamine In Building Muscle
August 30, 2007
L-glutamine remains the supplement of choice for many bodybuilders. It is a free form amino acid that can be found naturally in beans, meat, fish, poultry and dairy products. It is also an important component of protein powders and is one of the twenty non-essential amino acids found in the body.
It is widespread throughout the body and plays an important role in protein metabolism. From a bodybuilder’s perspective, glutamine’s strength is its ability to reduce the amount of muscle deterioration that occurs as a result of intense physical workouts. Failure to replace the high levels of glutamine consumed during intense exercise could result in greater susceptibility to illness due to a weakening of the immune system. In addition, glutamine stolen from the muscles to maintain the immune system must be replaced to keep those muscles building.
Bodybuilders can benefit from taking 10 grams of l-glutamine each day, preferably taken post-workout to enhance its recuperative effects. As a nutrient that occurs naturally in the body glutamine is safe to take although ingesting excessive amounts could cause an upset stomach.
You can find out more about l-glutamine and other useful bodybuilding supplements by visiting the site listed below.
Richard Mitchell is the creator of the bodybuildingadvisor.com website that provides guidance and information to athletes at all levels of bodybuilding experience. Go to Glutamine Supplements to learn more about the issues covered in this article.
The Role Of Whey Protein In Achieving Significant Muscle Gain
August 5, 2007
Most bodybuilders would agree that supplementing with whey protein is an important element in achieving serious muscle gains. This article will examine the facts relating to whey protein as a supplement and help you decide whether you need to follow this particular strategy.
Whey protein is produced during the process that sees milk turned into cheese. It is also found naturally in dairy products, eggs, soy and vegetable proteins but none of these compares in quality to whey protein powder. It also scores highly in providing the branched chain amino acids (BCAA’s) that are important in the building and retention of muscle.
Whey protein is highly favored by bodybuilders because it provides the necessary building blocks to produce the amino acids that the body uses to build lean muscle tissue. Many studies have shown that whey protein contains the perfect combination of amino acids, in just the right concentration for optimal performance in the body. It is also thought that whey protein has a role as an anti-oxidant and immune system builder.
