Mar 30, 2026BreathworkDoes a Longer Exhale Raise HRV Beyond Slow Breathing?A longer exhale may raise HRV even at the same breathing rate. What trials show about resonance breathing, vagal tone, and lasting effects.heart rate variabilityexhale ratiobreathing techniquesparasympatheticRead article →
Mar 9, 2026Physical ActivityHIIT Helps Cardiac Autonomic Function, Not Foot Nerves in T2DIn type 2 diabetes, 12 weeks of HIIT improved cardiac autonomic measures but left sensory nerve structure unchanged. What that means for neuropathy.hiittype 2 diabetesautonomic functionneuropathyRead article →