Hypertrophy: Definition, Triggers, and Tips to Boost Muscle
Table of ContentsView AllTable of ContentsDefinitionTriggersOptimal Reps Table of ContentsView All View All Table of Contents Definition Triggers Optimal Reps Hypertrophyis the increase in muscle size. It happens when you challenge your muscles with strength training or weightlifting. This causes small muscle damage, which leads to growth during recovery. Hypertrophy refers to existing muscle fibers getting larger, while muscle growth can also involve creating new muscle fibers in addition to size increases....