Thumb Range of Motion: Understanding Normal Movement and Influencing Factors
The thumb's normal range of motion, vital for dexterity, encompasses specific angular degrees for flexion, extension, abduction, adduction, and functi...
By Alex
Articles by Alex
Alex is a Certified Personal Trainer (CPT) and Strength Coach with a passion for functional fitness. He specializes in creating effective, science-backed workout programs for all experience levels.
All Articles
Pencil Push-Ups: Technique, Benefits, and Common Mistakes
Pencil push-ups are performed by maintaining a rigid, straight line from head to heels throughout the entire movement, focusing on core engagement, co...
By Alex
Core Muscles: Their Role in Jumping Performance, Stability, and Injury Prevention
The core musculature acts as the central hub for force generation and transfer during jumping, ensuring stability, preventing energy leaks, and enabli...
By Alex
Pull-Ups: A Comprehensive Guide to Achieving Your First Unassisted Pull-Up
Transitioning to unassisted pull-ups requires a strategic, progressive training approach focusing on foundational strength, proper biomechanics, and c...
By Alex
Aerobic Endurance: Building Stamina, Improving Heart Health, and Training Methods
Building aerobic endurance involves systematically training your cardiovascular and respiratory systems to efficiently deliver oxygen to working muscl...
By Alex
Ab Roller: Technique, Benefits, and Common Mistakes for Core Strength
Despite anatomical misconceptions, proper ab roller technique, emphasizing posterior pelvic tilt and full extension, effectively engages the entire re...
By Alex
Cable Row: Targeting Lower Lats, Techniques, and Common Mistakes
To effectively target the lower latissimus dorsi during a cable row, focus on a narrow, neutral grip, maintaining a slightly reclined torso, and drivi...
By Alex
SuperFit Treadmill: Powering On, Troubleshooting, and Safety Tips
To turn on a SuperFit treadmill, ensure it's plugged into a grounded outlet, activate the master power switch, securely place the safety key on the co...
By Alex
Yoga Footwear: Barefoot Benefits, When to Wear Socks, and More
For most yoga practices, going barefoot is highly recommended for optimal proprioception and grip, though specific circumstances may warrant specializ...
By Alex
