Glucomannan is the new "it" weight loss supplement. Advocates say it can help shed unwanted pounds and improve health at the same time, but is glucomannan really all that it's cracked up to be?

We know that essential oils treat a host of conditions from allergies to headache. There is some evidence that when these highly concentrated oils are inhaled, diffused, or rubbed on key body parts, they may also help reduce cravings, burn fat, increase energy, and promote weight loss. If you have a healthy diet and get regular exercise, some of these oils may help you shed pounds.

You know you'll be asked at your next job interview about any significant breaks from work. Here's how to answer without looking like a slacker.