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Mental Fatigue Makes Workouts Harder

Posted Mar 03 2009 2:20pm

Wow, new findings in the Journal of Applied Physiology suggest being mentally tired may cause you to become exhausted more quickly during exercise, but researchers claim your muscles and heart don’t underperform. It’s your “perceived effort” that’s dragging you down. On one day 16 participants were given a demanding 90-minute test and on another day they watched TV for 90-minutes. When put on a stationary bike 15% of subjects stopped exercising sooner when they were mentally pooped; Reuters explains.

I relate to this big time! Tell me if you do too. A year ago I exercised a ton; Yoga, running, weights and more running! But I couldn’t do it anymore, too busy. Nowadays, DiseaseProof draws major attention, so I had to step up my game, hopefully you’ve noticed. Long story short, I was leaving the gym near death. Now I’ve cut back. I still exercise 6 days a week, but for shorter intervals and no more working out twice a day. That was crazy!

Clearly, pushing yourself to mental and physical exhaustion is a dumb idea. Our bodies need sufficient rest and recovery to function properly and previous reports insist Americans are overworked and under-slept. So cut yourself a break. You probably need it.

Image credit: Happy Dave

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