Heart Rate Variability (HRV) Analysis

Heart Rate Variability (HRV) analysis measures the fluctuations in the time intervals between consecutive heartbeats, reflecting the balance between the sympathetic and parasympathetic nervous systems. Higher HRV indicates better adaptability and resilience to stress, while lower HRV can signal stress, fatigue, or health issues. It is a useful tool for monitoring overall health, stress levels, and recovery, providing insights into how well the body is managing physiological demands. HRV is typically measured using specialized devices and analyzed through statistical methods to assess the autonomic nervous system’s function and overall cardiovascular fitness.