Soft drinks are very tasty on a hot summer's day -- that is, unless you prefer mounds of sugar filled with empty calories. Advice: drink ice-cold water instead.

But besides being nutritionally deficient in many ways, how about sodas being bad for heart health? According to WebMD, a recent study concluded that the folks out there with a "soda habit" (an addiction, in other words), have an increased risk of developing metabolic syndrome. Google that term and read about it -- it will make your head turn.

What to do, you might ask? Slowly wean yourself off of sugary soft drinks week by week, even turning to diet versions to help the transition. Slowly get to the all-natural fruit drink or water route, even though boring corporate afternoons may not have the "jump" you may be used to with a super-sugary soft drink. It's hard, but can be done.