https://www.siliconvalley.com/2023/06/22/larry-magid-could-a-smart-watch-or-fitness-device-save-your-life/ > I go for an annual checkup where a nurse checks my blood pressure, my oxygen saturation (Sp02), my weight, height and body temperature, followed by an exam and chat with my doctor. > It’s an important ritual that I never miss. Getting these checkups and the advice of a seasoned medical professional goes a long way toward keeping me healthy and dealing with any potential medical issues.