Heart attack fatalities spike after a heavy snowstorm. Avoid early morning snow clearing; your blood clots more easily after you've been sleeping. And don't drink coffee or smoke before shoveling, because caffeine and nicotine speed your heart rate and constrict blood vessels. When you do go out to tackle the white stuff, try pushing it like a plow instead of lifting. Wet snow is a lot heavier—about 20 pounds per cubic foot
and won't push well. If that's the case, then make sure to keep your back straight and your knees bent as you drive the shovel into the snow (1). Lift with your legs (2), then walk to the place you want to dump it (3). Spraying silicone on your shovel before you use it makes the snow slide off more easily. If you get winded, take a breather, have some cocoa, and come out later to finish the job.