Essential oils contain many active chemicals, have strong fragrances, and are popular ingredients in soaps, massage oils and perfumes. Essential oils can be dangerous when used incorrectly. Read more about essential oil safety tips.
Too much coffee: Can it kill you? Are your kids at risk for a caffeine overdose? Dr. Holstege explains why coffee isn't bad, how headlines don't tell the whole story, and why you should focus on how caffeine is hurting your sleep.