How Fit Is Your Heart? A Simple 3-Minute Test to Find Out
February is heart-health month… the perfect time to check in on one of your most important muscles: your heart! If you ’re a someone in your 40s or 50s working on long-term health , we’ve got a simple test you can do to see how your heart fitness measures up . All you need is a sturdy 12-inch step, a metronome app for your phone, and ideally a smartwatch or fitness tracker to check your heart rate. It’s called the 3-Minute Step Test , and it’s a quick, science-backed way to measure your cardiovascular fitness and recovery. Here’s how to do it: Find a step about 12 inches high (a sturdy stair or box ....
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