04/09/2026
Choosing the Best Vagus Nerve Stimulation Device for Recovery, Sleep, and HRV Improvement | Medical Daily
Recovery today goes beyond protein shakes and ice baths. The real limiter for many athletes isn't muscle soreness—it's nervous system fatigue. As training intensity climbs, so does the stress on your autonomic system. That's where key recovery markers like heart rate variability (HRV), sleep quality, inflammation, and overall fatigue start to break down.