CanFitPro Personal Training Specialist Test 2026 – 400 Free Practice Questions to Pass the Exam

Regular resistance training offers a multitude of benefits, one of which is increased muscle fiber size, known as hypertrophy. This occurs as the muscles adapt to the stress of lifting weights, ultimately leading to larger and stronger muscles. Additionally, resistance training significantly enhances contractile strength, allowing muscles to generate more force. This increase in strength translates to improved performance in various physical activities.

Another key benefit of resistance training is the enhancement of bone strength. The mechanical stress placed on bones during weight training stimulates bone remodeling and increases bone density, which helps in preventing osteoporosis and related fractures.

While flexibility is important for overall fitness and injury prevention, it is not primarily a benefit of resistance training. Flexibility is more effectively targeted through activities specifically designed to increase range of motion, such as stretching exercises or yoga. Therefore, while resistance training can have some positive effects on flexibility through the increasing range of motion in joints during certain movements, it does not focus on enhancing flexibility to the same degree as these other modalities.