Your Smartwatch ECG Says Normal? Here’s What It Misses
A smartwatch ECG can flag atrial fibrillation, but it can’t detect a heart attack or stroke. Here’s what a reading means, its limits, and when to see a doctor.
Smartwatch Fall Detection: Who Actually Needs It?
How smartwatch fall detection works on Apple and Samsung watches, who really benefits, the settings to switch on, and the limits to know before you rely on it.
Smartwatch Blood Pressure: Can You Trust the Reading?
Can a smartwatch blood pressure reading be trusted? What hypertension guidelines say, why watches need a cuff to calibrate, and how to check BP properly.
Resting Heart Rate Rising on Your Watch? 7 Common Reasons
Resting heart rate rising on your smartwatch? 7 common reasons, from late nights and alcohol to a cold coming on, and the signs that need a doctor.
Smartwatch Stress Score: What That Number Really Means
Smartwatch stress score explained: it reads heart rate variability, not your thoughts. What the numbers mean, what pushes them up, and when to ignore them.
Stair Climbing vs Walking: What Burns More, Minute for Minute
Stair climbing vs walking: stairs burn about 1.4 times more per minute, but a 30-minute walk still wins on total. Real numbers, 10-minute plan, safety tips.
Sitting All Day? 5 Desk Moves That Add Steps Without a Gym
Sitting all day at a desk job? A 5-min walk every 30 minutes helped blood sugar in a Columbia study. Here are 5 easy desk moves that add steps, no gym needed.
Karwa Chauth Fast and Exercise: What’s Safe on 29 October
Karwa Chauth fast falls on 29 October. Should you work out without food or water? A simple plan for the day before, fast day and after moonrise.
Mumbai AQI 120 or 322? Which Number to Trust Before a Walk
Mumbai AQI was reported at 120 and at 322 for the same day. Here’s why the numbers differ, which one to check, and when to walk outdoors or train indoors.
Fitbit Air at ₹13,999: Who Should Buy a Screenless Band?
Fitbit Air is on sale in India at ₹13,999. Here’s what the screenless band tracks, what the subscription covers, and who should buy one instead of a smartwatch.