For snow lovers, we have been given a great early Christmas gift with so much snow! Although we have not had a heavy wet snowfall yet we know it will happen at some point this winter. Wet snow is heavier to shovel and lift, and is usually the type of snow that puts our low back out for days and sometimes even weeks. To compliment the rule of 'bend your knees when you lift' engaging in your abdominal core will also support your low back and decrease the chances of muscle spasms or slipped discs. How do you engage your abdominal core? Think of the contraction you make as if you were to do a sit-up. Now try it standing up.