Strength training guidelines

The guidelines of the American College of Medicine (ACSM) advocates the use of simpler training protocols for both beginners and experienced trainees. Here are some key ideas for effective weight training:

* Intensity can be effectively measured by “perceived effort.”
* A wide range of reps per set can be equally effective, depending on the effort spent.
* There is no evidence that there is a separate way to train for strength or endurance. Getting stronger also increases muscular endurance. (I’m not quite sure about this one actually. I think that the concept of training specificity can negate this claim.)
* Take about 3 seconds to raise the resistance and about 3 seconds to lower the resistance using a full range of motion for each repetition.
* To increase strength, training has to produce an overload beyond a minimal threshold. Focus on progression without compromising the form of the exercise, and using as complete a range of motion as is possible.
* The intensity of training can be increased by increasing the weight, number of repetitions, and by reducing momentum through increasing the repetition’s duration.
* A variety of exercises can be used for each muscle group, with some physiological and psychological benefits against “staleness.” The overall evidence does not support the superiority of higher volume training — eight to 10 exercises performed two to three days per week is sufficient.