Struggling with high heart rates in zone 2? Let’s dive into why they might be lying to you.
Summary
- Chest straps over wrist HRMs for accuracy.
- Factors affecting heart rate variability.
- Conduct field tests for accurate zone 2.
- Consistent training key to lowering HR.
Accuracy of Heart Rate Monitors
The subreddit post sheds light on the common issue of inaccurate heart rate readings when running in zone 2, urging runners to consider chest straps for more reliable data.
Variance in Heart Rate
Factors like caffeine intake, stress, and sleep impact heart rate variability, making it crucial to manage these to achieve consistent readings.
Field Testing for True Zone 2
The post advocates for field tests to determine accurate zone 2 boundaries, steering away from arbitrary percentage boundaries based on max heart rate.
Consistency in Training
Consistent training is emphasized for mitochondrial and capillary density, essential for an efficient aerobic system and lower heart rates.
Listening to Your Body
Ultimately, the rating of perceived exertion is highlighted as a vital indicator over heart rate monitoring, emphasizing the importance of how you feel during runs.