Exercise and Glucose: How Your Body Uses Sugar for Energy
Yes, glucose, stored as glycogen in muscles and liver, is a fundamental and often preferred energy source for the body during exercise, especially as ...
By Jordan
Category: Exercise Physiology
Browsing all articles filed under the "Exercise Physiology" category.
Myosin: Changes, Role, and Functional Implications in Muscle Hypertrophy
During muscle hypertrophy, myosin, the primary motor protein, undergoes significant quantitative and qualitative changes, including an increase in its...
By Alex
Critical Oxygen Deficit: Definition, Measurement, and Athletic Significance
Critical Oxygen Deficit (COD) quantifies an individual's finite anaerobic work capacity, representing the total work performed above critical power be...
By Alex
Oxygen in Exercise: Fueling Energy, Performance, and Recovery
Oxygen is fundamental to exercise, serving as the primary fuel for aerobic energy production, enabling sustained physical activity, and orchestrating ...
By Hart
Critical Power vs. VO2max: Understanding the Key Differences and Their Roles in Training
VO2max measures maximal oxygen uptake, representing aerobic ceiling, while Critical Power indicates the highest sustainable intensity without rapid fa...
By Jordan
Cardiovascular Endurance: Impact on the Respiratory System, Oxygen Uptake, and Exercise Performance
Cardiovascular endurance training profoundly enhances the respiratory system's efficiency and capacity, optimizing oxygen uptake, transport, and utili...
By Alex
Anaerobic Capacity: How It Works, Training, and Benefits
Anaerobic capacity refers to the maximal energy generated by the body's oxygen-independent systems, primarily phosphocreatine and glucose breakdown, p...
By Hart
Exercise and Cellular Respiration: Energy Systems, Adaptations, and Training Implications
Exercise profoundly influences cellular respiration by dynamically shifting the body's energy production pathways to meet varying demands and by induc...
By Hart
Power at VO2 Max: Understanding, Measurement, and Improvement for Peak Performance
The power at VO2 max (PPO/Wmax) is the peak mechanical power an individual can produce when their oxygen consumption is at its maximum, reflecting bot...
By Jordan
