By David Mittleman

The Worst Health Habits

You might not realize it, but some of your supposedly “innocuous” health habits can be seriously harmful to your health. Some bad habits are relatively easy to spot–clearly you should avoid eating McDonald’s Big Macs too frequently–but did you know that something as small as biting your nails can be harmful to your overall health? Read on for more surprisingly dangerous health habits:

  1. Biting your nails or cuticles: it’s a habit that many pick up out of nervousness or boredom. But did you know that chewing on your nails can weaken them over time …read more