๐ฌ 3 mins max effort beats 90 min cycling in blood changes
New research suggests that just three minutes of all-out effort can cause more blood changes than 90 minutes of moderate cycling. Scientists at Rockefeller University found this after observing six 30-second sprints versus steady cycling. The intense sprints caused nearly a quarter of 2,800 proteins to change, compared to less than a quarter of a percent for the moderate group on October 26, 2023. This indicates that intensity plays a huge role in how the body adapts to exercise, not just duration. While short bursts are powerful, they don't replace the benefits of longer, consistent activity. ๐