If you're a frequent fast-food flyer or a vending machine junkie, chances are you're drinking lots of sugary drinks too. It just makes sense, doesn't it? If you're already eating crap, might as well throw in a crappy beverage too. Not only does this line of reasoning work for you -- it works for your kids too.

In one study, the diets of 1,475 middle school students were analyzed. The kids' schools all housed vending machines stocked with soda and other sweetened drinks. And here's what happened: Researchers found that 66 percent of students reported fast-food restaurant visits and of the 646 who used vending machines, 71 percent purchased sugar-sweetened drinks.

The bottom line, then: Use of vending machines and fast food restaurant visits seem to be associated with sugar-sweetened beverage consumption. Does this ring true for you and those around you? If so, you might want to revamp that lifestyle of yours. The gallery below can help you get started.