Just because some exercises and machines are popular doesn't mean they are good for you
4. Seated machine-based exercises
5. Overhead military press
6. Walking lunges
7. Chair/bench dips
8. Lateral pulldowns behind the head
9. Seated-leg extension machine
10. Full squats with weights
12. Side planks (mostly for women)
13. Side bends
14. Upright rows
Detail: http://www.theactivetimes.com/content/15-exercises-doctors-would-never-do