Understanding Heart Rate Zones
How heart rate influences exercise outcome

Understanding heart rate zones is essential for optimizing cardiovascular training, improving endurance, and maximizing fat burn. Heart rate zones are specific intensity ranges based on a percentage of your maximum heart rate (MHR), each targeting different physiological adaptations. From low-intensity Zone 1 recovery training to high-intensity Zone 5 anaerobic efforts, training within the correct heart rate zone helps enhance aerobic capacity, increase metabolic efficiency, and improve overall athletic performance. Whether you’re focused on weight loss, endurance building, or performance optimization, using heart rate zone training ensures structured, data-driven workouts for measurable results.