• Updated

Older Americans over age 65 aren’t talking about heart valve health with their doctors — despite many receiving a new health diagnosis in the last year, according to a new national study. The survey of 5,000 Americans who are 65+ from all 50 states also uncovered that nearly nine in ten seniors (89%) believe regular […]

  • Updated

Oura reports that heart rate variability (HRV) measures the variation in heartbeat timing, reflecting stress levels and recovery. Higher HRV indicates well-being, while lower HRV signals stress.