Muscle Evolution Muscle_Evolution__July-August_2017 | Page 76

TRAINING VARIABLE #2 FREQUENCY ❱❱ FOR STRENGTH Science tells us training a muscle group 2 to 3 times per week is better than once a week if your goal is to become as strong as possible. More volume usually means more gains. Zourdos et al., (2015) recorded strength gains made by well-trained powerlifters and found that they were making good progress with daily 1RM (the maximum amount of force that can be generated in one maximal contraction) training. In their research Zourdos et al. stated: “It is unlikely this type of training can nor should be maintained year- round and rather may be more appropriate as a single intensity block (mesocycle) to peak for competition within a macrocycle of sound periodization principles. Furthermore, it is advisable that only lifters with multiple years of training experience and technical proficiency should engage in daily 1RM training; novice/ intermediate trainees can make progress with much lower volume/ frequency and should take advantage of the opportunity to progress with less demanding training.” ❱❱ FOR HYPERTROPHY “IF YOUR GOAL IS TO BECOME STRONGER IN A PARTICULAR LIFT YOU SHOULD USE MODERATE FREQUENCY AS THE FOUNDATION OF YOUR PROGRAMME BEFORE ADDING PERIODS OF INTENSIFIED TRAINING TO INCREASE POWER AND STRENGTH.” Training a muscle group 2 to 3 times per week is better than the typical bodybuilding split of only once a week, because most of the scientific evidence available shows a positive trend for hitting a muscle group twice a week for muscle gains. Looking at recent studies of Crewther et al., 2016, Schoenfeld et al., 2016, Gental et al., 2015 and Benton et al., 2011 research definitely favours a higher frequency per muscle group if you are a bodybuilder. There was only one study (Thomas and Burns, 2016) that showed no statistically significant difference between a high or low frequency training protocol. ❱❱ IN PRACTICE Most of the studies that favour training a muscle group twice a week have limiting factors, such as the tests predominantly being conducted on untrained participants, old and obese participants. The experiments were also short in duration, which raises the question of the effect of higher-frequency routines in the long term. If your goal is to become stronger in a particular lift you should use moderate frequency (i.e. 1-3 times) as the foundation of your programme before adding periods of intensified training (i.e. 3-6 times) to increase power and strength. Bodybuilders who chase hypertrophy should cycle between high and low training frequencies (e.g., 1-2 per muscle group per week) for best results. There is, however, no one-size-fits- all recommendation. www.muscleevolution.co.za 73