Walking: Understanding Your Body's Fuel, Nutrition, and Optimization
For walking, your body primarily utilizes a blend of carbohydrates and fats, drawing upon aerobic metabolism to efficiently generate energy, with the ...
By Hart
Articles by Hart
Dr. Hart is a Registered Dietitian (RD) focused on sustainable nutrition. She helps demystify diet culture and promotes a balanced approach to eating for long-term health and performance.
All Articles
Heavy Lifting and Aging: Benefits, Safety, and Adapting Your Training for Longevity
There is no universal age to stop lifting heavy weights; rather, the decision is individualized based on health status, training history, recovery cap...
By Hart
Vertical Hop: Technique, Benefits, and Training Considerations
A vertical hop is a fundamental plyometric exercise that enhances explosive power and reactive strength in the lower body through a quick, controlled ...
By Hart
Strength vs. Functional Strength: Understanding the Key Differences and Benefits
General strength refers to the maximal force a muscle or muscle group can exert, while functional strength emphasizes the ability to perform real-worl...
By Hart
Touching Your Toes: When to Bend Knees, When to Keep Them Straight, and Why
The decision to bend your knees when touching your toes depends on individual goals, current flexibility, and anatomical considerations, with both str...
By Hart
Muscular Endurance: Best Exercises, Training Principles, and Program Design
Muscular endurance is best improved through a combination of high-repetition resistance training, circuit training, and sustained cardiovascular activ...
By Hart
The Complex Knee: Anatomy, Biomechanics, and Injury Prevention
The knee is termed a "complex knee" due to its intricate anatomy, critical weight-bearing function, multi-planar movement, and the delicate ...
By Hart
Emotional Attachment: Neurobiology, Psychology, and Health Impacts
Emotional attachment, often described as 'falling in love,' is a complex neurobiological phenomenon involving dopamine, oxytocin, vasopressin, and ser...
By Hart
Touching Your Toes: Benefits, Proper Technique, and Health Implications
Touching your toes enhances posterior chain flexibility, promotes spinal health, improves body awareness, and serves as an indicator of overall physic...
By Hart
