Obstructive sleep apnea (OSA), a common complication of obesity, plays an important role in the development of hypertension. Mechanisms include intermittent hypoxia, oxidative stress, increased ...

Hypertension does not happen overnight - certain daily habits contribute to chronically high blood pressure over time. Dr ...

Heart rate variability (HRV) typically increases with parasympathetic activation (rest-and-digest response) and decreases with sympathetic activation (fight-or-flight response). The autonomic nervous ...