And high load/ heavy resistance training, with reps around 5 build muscle. Many coaches on T-nation advocate low reps for bodybuilding purpose.
High Load/Heavy Resistance Training
It develops Maximum Strength to a greater degree that the Traditional Bodybuilding Protocol.
Athlete who only perform High Load/Heavy Resistance with Low Repetition are not going to increase muscle mass to the same degree as a Bodybuilder.
However, Maximum Strength Training is a component of optimizing and increase in muscle mass.
The Three Components of Hypertrophy
Research by Dr Brad Schoenfeld (a Hypertrophy Specialist) determined that maximizing muscle mass occur with...
1) Metabolic Stress: This is the primary factor that drive Hypertrophy. It involves...
a) Light to moderate load of around 60 - 80% of 1 Repetition Max.
b) Short Rest period between sets, around 60 seconds, a multiple sets.
It produces...
The Pump
Multiple Repetitions increase blood flow to the muscles.
The muscle contraction traps blood in the muscles. Blood flow from the muscles back to the heart is restricted; ballooning the muscle up.
Lactate (The Burn) is increased. Lactate triggers a downstream anabolic effect, increasing muscle mass.
2) Mechanical Tension: This means Maximum Strength Training. This a secondary component for increasing muscle mass.
Increasing Maximum Strength allows a lifer to push more weight in Traditional Bodybuilding Sets.
Instead of Benching 225 lb X 12 Reps, a lifter can move up to Benching 240 lbs X 12 reps.
Maximum Strength contributes to increasing the load in a Traditional Bodybuilding Exercise Set.
Maximum Strength provide Ancillary Hypertrophy Effect, rather than a Direct Effect.
3) Muscle Damage: This is produce by stressing the muscles.
a) Progressive overloading the muscles and then allowing the to recovery.
b) Loaded Stretching: Performing Full Range movements like a Full Squat, Dumbbell Bench Pressing, Full Range Pullups, etc.
Stretching in a full range movement stresses with a fairly load procuduces Muscle Damage that promotes an increase in muscle mass.
Maximizing Strength
The three components listed above also contribute to Maximum Strength Training.
1) The Westside Powerlifting Program
This program has been around for over 30 years.
It employs the same principles.
2) Dr Michael Zourdos (Powerliter)
Zourdos' research determined that Maximum Strength was optimally achieved when Hypertrophy, Power and Maximum Strength Training were combined into the same program.
Training Emphasis
The same protocol for Hypertrophy and Maximum Strength elicit a greater training effect.
They provide a synergistic effect. It is like adding 2 + 2 and getting 5.
What differentiates Hypertrophy from Maximum Strength Training is the component focus.
Maximum Strength's primary focus is on Mechanical Tension.
Hypertrophy/Bodybuilding primary focus is on Metabolic Stress.