Why doesn’t ithlete measure low frequency (LF) power or LF/HF?
James Heathers, explains why the most informative & replicable measure of Heart Rate Variability in the short term is a paced breathing High Frequency task.
HRV and long life – what’s the connection?
Summarising the first systematic heart rate variability (HRV) & longevity study across a wide range of ages. By Simon Wegerif, Creator of ithlete.
Grand Union Half Marathon
by Tom Hayhoe The Grand Union Half Marathon This great little event organised by Purple Patch each November, running by the towpath on the Grand Union Canal from Uxbridge to Watford. Not the greatest event for PBs – this year’s winner did it in 1:18 – with recent...InsideTracker blood biochemistry can help improve your athletic performance
by Perrin Braun, InsideTracker Athletes train for years to maximize and perfect physical performance. But in order to improve endurance, speed, or flexibility, you not only need to spend many hours hitting the gym, but you also should know what’s going on inside your...Standing vs. Supine ithlete HRV Measurement
Andrew Flatt MS, CSCS takes a look at standing vs. supine heart rate variability (HRV) measurement.