John Seivert He is a seated and heavy lifting person.What should I do to avoid back as well ... -- The Union

“Sit up straight, you’ll will hurt your back If you sit like this all day!” Or you may have been told: “No wonder you have back discomfort because your posture is horrible!” “Keep your back straight when lifting, and do not bend or bend or twist.” You could continue and on but I believe you’re getting the notion of us all having a belief regarding our necks and backs and the reasons why they be sore, stiff, or even painful to move . We look for medical attention to treat the issue.

Research in body mechanics, ergonomics, and body training