Dental operator should have a Straight back to avoid having Lower and Upper Back problems in the long run, as you can see in the image having a Straight back relieves all the stress on the Spinal Cord
About The Author
Varun Pandula
I am Varun, a Dentist from Hyderabad, India trying my bit to help everyone understand Dental problems and treatments and to make Dental Education simplified for Dental Students and Dental fraternity. If you have any doubts feel free to contact me or comment in the post, thanks for visiting.