Hypertrophy, the process of growing bigger and stronger muscles, plays an important role in training. If you’re looking to bulk up and gain size, then learn more about hypertrophy and how to incorporate it into your training. What is hypertrophy? Aaptiv Trainer Jennifer Giamo explains, “Hypertrophy simply means an increase in muscle size due to … Continue reading Here’s Exactly How to Achieve Hypertrophy