A training program in the form of progressive resistance exercise builds muscular size and strength. In order for a training routine to be productive, however, it must first provide the correct stimulus to induce an adaptive response. Second, a workout that stimulates and adaptive response must provide for recovery. Third, in order for recovery and subsequent size and strength increases to occur, nutrients, which are of limited supply in our bodies, must be provided. It is clear that the most important nutrient for recovery is protein. In particular, essential amino acids contained in complete protein sources; dairy, meats, and fish. It is well documented that essential amino acids consumed before, during, and after resistance training boost strength and size gains.

HMB is a metabolite of the essential amino acid L-leucine. During many studies on protein effects, L-leucine seemed to be the single greatest contributor to muscle protein synthesis. A recent study examined the effects of an essential amino acid based product, Muscle Armor (MA); manufactured by Abbott Laboratories contains beta-hydroxy beta-methylbutyrate (HMB).

Seventeen healthy men were randomly assigned to one of two groups and performed twelve weeks of periodized heavy resistance training while supplementing with either MA or an isocaloric, isonitrogenous placebo (Control group (CG)). Every two weeks the subject?s strength and power were measured and blood was drawn. More-over the blood draws taken were performed pre, mid and post-training. Researchers found the MA group affected training induced changes in muscular size and strength to a significantly greater extent than the CG. Also found, was reduced levels of circulating muscle damage markers creatine kinase and malondealdehyde compared with the CG. In addition, the MA group experienced increases in resting and exercise-induced testosterone and resting growth hormone levels with reduced pre-exercise cortisol levels.
(Medicine & Science in Sports & Exercise. 2009;41(5):1111-1121)

Is the barbell squat the end all be all when it comes to aquiring bigger, stronger legs, NO?? As a matter of fact, it’s not even neccesary.? And anyone who says it is, hasn’t a clue.? It is imperative, however, that you train with 100% intensity, which is true for developing any body part.?

If you’re looking for a great exercise to give barbell squats a break, or just looking to add a new dimension to your rutine, try single leg squats.

Do you train at home and feel there is not enough variety? To help switch things up, change what muscles you stimulate during push-ups by changing hand and foot positions. A study conducted by scientists from the University of Athens compared standard push-ups (hands shoulder width apart, legs supported on toes) with modified push-ups (?women?s push-ups,? with legs supported on knees), hands wider than shoulder width, hands together, hands above the chest, and hands below the chest. Women?s push-ups decreased the overall load by about 15%. The wider hand position stimulated the pecs more, while the triceps were targeted more with a narrow hand position. Next time you do push-ups, decide which body parts you want to stimulate more and position your hands accordingly.
(J Strength Cond Res, 19:146-151, 2005)

If you want to increase the difficulty of the movement above that of a standard push-up, use a stability ball. Start with the ball just below your knees. To make the movement more difficult move the ball towards your feet making sure to keep your body rigid and straight throughout the movement.

Q: Mike,
I was told to do dumbbell flys on an incline bench (35-40 degrees). wrong? better? worse?

A: Better? No. Different? Yes.
As the angel of the incline starts to go beyond 30% the only difference is the degree to which the deltoids are used. And while we’re on the subject of angled benches, don’t even bother with decline bench. It is a myth that it stimulates the bottom portion of the pec muscles more than the flat bench.

Also, if you’re performing different angles to change the shape of your pecs, it’s not going to happen. Your shape is genetically predetermined. Train with 100% intensity and stick with the basics.

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In the case of weight training, the duration of exercise is the volume or number of sets performed. Intensity and duration have an inverse relationship. Meaning, the harder you train, the less time can be spent training. This is because we have a finite amount of fuel available to carry that level of stress. This is not a choice or an opinion; it?s fact.

This brings us to the most common way people train too much; too many sets. Although training hard is the best way to move forward, some people are under the impression that doing more is training harder. Performing anything more than what is optimum, will hinder your progress. Yet, most perform more sets with reduced weight or reduced intensity because of the more is better mentality. Do not get caught in this no win cycle.

Training all out, poses extreme demands on the body’s resources, which are governed by genetics and in limited supply. Because of this finite supply, the body will not allow you to train ?too hard? for too long, and gives clues you are reaching your limits. Once you reach failure performing a set, or run out of gas during a workout, you?re simply not able to train any harder. And because training intensity is the number one stimulus for building srength and muscle does it make sense to do more with less.