This wireless-connected scale generates a slew of data to pore over. FitBit Surgeĭata from the Withings Body Cardio Scale. Verdict: This is a powerful tool for tracking and improving your sporting performance – probably the best sports watch on the market – but for simple monitoring of your RHR you might be better off using a smartphone app such as Instant Heart Rate. It’s surprising that the algorithm can’t recognise and remove these biases. For example, my RHR for one month when I only wore the watch on a couple of occasions was 10bpm, whereas days when I only wore it while running or cycling would push the average into the 60s.
#Heart monitor at home software
Wearing it on and off, or only using it when exercising, will affect the averages the software calculates. You’ll need to purchase a power meter to generate a cycling V02 max figure.Īccuracy: You need to wear the watch day and night to get an accurate RHR reading. When running, the watch will also produce a V02 max (the maximum value of oxygen you can use) score, which they claim is 95% accurate when compared to lab tests. The watch also had a recovery adviser feature, which advises you how many hours you should wait before exercising again – for running the times seemed consistent but for cycling I found them to be a little haphazard – the software company says that power meter data is required for an accurate result. The watch displays HR and RHR but these are better displayed on Garmin’s Connect smartphone app where you can see historical data. The rear of the watch features an optical sensor that uses a light to measure blood flow, which is processed by an algorithm to create HR data. Garmin’s latest exercise tracking watch records your runs, rides, steps and swims using GPS or an accelerator. Some day-to-day variation in your RHR (or indeed in many of the metrics these devices measure) isn’t something to be worried about, explains Dr Satpal Arri of the British Heart Foundation Centre of Research Excellence, King’s College London, “A certain amount of variability is normal, healthy in fact – as you get older variability tends to decrease.” So by all means listen to your heart, but don’t become obsessed. However in older people a low RHR might indicate diseased heart muscle or overmedication. In most cases a low RHR indicates a strong, healthy heart which has to beat fewer times to circulate blood around the body. One of the most useful metrics they collect is your RHR (resting heart rate) a reading taken when you are relaxed, most typically first thing in the morning. Most of these devices collect heart data all day long and record it on a smartphone app which builds up a richer set of data than you might get with a stopwatch and pencil. Y ou can record your heart rate manually by holding your wrist and counting your pulse, but this hasn’t stopped technology companies producing devices to do the job with electronics.
0 kommentar(er)
