http://www.ncbi.nlm.nih.gov/pmc/articles/PMC1740939/
I know many people believe all their physical ailments are traced to a sedentary lifestyle, but i don't think prolonged periods of abusing your body is the answer.
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC1740939/
I know many people believe all their physical ailments are traced to a sedentary lifestyle, but i don't think prolonged periods of abusing your body is the answer.
That study seems pretty legit, but it only concerns one health problem, and a relatively minor one at that. Fewer than 2% of the people in the study even required hospitalization for their problem. Comparing that to the numerous benefits of exercise for things like diabetes and heart disease, I think exercise is still a worthwhile use of time.
By your implication, walking would be abuse because it raises your heart rate - and we only have so many beats before it stops working!
Good workouts at the gym intentionally stress your body, and your body responds by repairing itself stronger.
Back to the sitting/standing discussion... it seems the downsides of sitting far outweigh the downsides of standing.