Story perspectives

UK Study: 560-Minute Weekly Exercise Slashes Heart Risk 30%

5/20/2026

Summary

Story summary

UK researchers reported that 560-610 minutes of weekly moderate-to-vigorous exercise reduces cardiovascular event risk by over 30%.
The May 19, 2026 analysis used accelerometer data from 17,088 UK Biobank adults collected in 2013-2015 and recorded 1,233 cardiovascular events—874 atrial fibrillation, 156 heart attacks, 111 heart failures and 92 strokes—over 7.8 years.
Only 12% of participants met the 560-610-minute threshold, which the observational design precludes causal inference about.

1 of 1

Story summary

UK researchers reported that 560-610 minutes of weekly moderate-to-vigorous exercise reduces cardiovascular event risk by over 30%.
The May 19, 2026 analysis used accelerometer data from 17,088 UK Biobank adults collected in 2013-2015 and recorded 1,233 cardiovascular events—874 atrial fibrillation, 156 heart attacks, 111 heart failures and 92 strokes—over 7.8 years.
Only 12% of participants met the 560-610-minute threshold, which the observational design precludes causal inference about.