OneNote tells me when I try to insert a PDF as a printout to use the 'Send to OneNote 2013 Printer but I can find no such thing in the Print dialogue of either Adobe Reader program. The only printers it lists are the ones in my house.
What causes lower back spasms? Lower back spasms can simply be caused by a strain or injury to the muscles, tendons, and ligaments. For instance, heavy lifting is a common cause. Sports such as football and golf can lead to spasms in the spine since they require a lot of sudden twisting and turning of the back.
Severe lower back pain needs attention is pain persists, or you start to get an organ involvement, such as bladder or bowel control issues. The most common reason why pain increases is due to muscle spasm and inflammation at the same time. Combined these are the most likely cause of an increase in pain severity.