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VLF and HF: Assessing Stress via Heart Rate Variability

Stress on the human body can be assessed by analyzing the balance between very low frequencies (VLF) and high frequencies (HF) in heart rate variability, as these markers, derived from ECG analysis, are widely studied and considered relevant indicators in the field of cardiology.

Heart Rate Variability (HRV), particularly the balance between very low frequency (VLF) and high frequency (HF) components, serves as a crucial biomarker for assessing stress and overall autonomic nervous system function. VLF reflects the influence of the sympathetic nervous system, while HF is associated with parasympathetic activity, particularly through vagal tone. This dynamic interplay is essential for maintaining physiological homeostasis and emotional resilience, as it regulates heart rate, blood pressure, and overall energy levels. HRV is closely linked with various organs, including the heart, brain, and endocrine system, highlighting systemic connections that impact both physical and mental health. Higher HRV is often associated with improved emotional regulation, reduced anxiety, and greater adaptability to stressors, thereby enhancing vitality and well-being. By understanding and optimizing HRV through practices such as mindfulness, breathwork, and physical activity, individuals can foster a state of BioCoherence, which supports energy flow, emotional balance, and resilience, ultimately contributing to a more vibrant and healthful life.

In BioCoherence, find the biomarkers in the Analysis screens.

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