10 "Bad" Habits That Are Actually Good for You (11 photos)

No matter our age or background, we all have daily habits that govern our routines. They’re a core part of who we are—and often completely beyond our control. And let’s be honest: not all of them are good for us!

We've long been told that certain habits are bad news and should be kicked at all costs, even if they’re deeply ingrained in our daily lives. But recent research is turning those long-held beliefs upside down. Here are 10 common "bad" habits that are actually surprisingly good for you.





Biting Your Nails



Biting your nails introduces the bacteria under them into your system, which isn't as bad as it sounds. It actually helps your body build immunity by triggering white blood cell production. In the end, the only real downside is aesthetic: unkempt-looking nails.

Skipping Daily Showers





Showering every single day might actually be doing more harm than good. It strips your hair and skin of essential natural oils, leaving them dry, flaky, and vulnerable. Hot water and harsh soaps also wash away the "good" bacteria that keep your skin soft and glowing.

Drinking Coffee



Endless studies show that coffee has surprising health benefits. To name a few: a regular cup of joe can help ward off clinical depression and lower the risk of serious conditions like liver cancer, Alzheimer’s, type 2 diabetes, and Parkinson’s disease.

Being Messy



First, there’s a big difference between being messy and being dirty. A room can be in a state of "creative chaos" while still being physically clean. Surprisingly, research shows that leaving your bed unmade actually repels dust mites by drying them out. Plus, a little clutter has been shown to boost creativity and problem-solving skills.

Sleeping In



Tired of hearing that sleeping late makes you sluggish? Think again. Recent findings suggest you should wake up when your body's biological clock naturally tells you to. Forcing yourself awake causes major stress, and chronic sleep deprivation wreaks havoc on your metabolism.

Spitting Outdoors



Granted, spitting in public is bad manners. But doing it when you’re working out outdoors is a different story. When you exercise heavily and breathe through your mouth, excess saliva can interfere with your breathing. Spitting it out actually helps clear your airways.

Burping and Passing Gas



Obviously, burping or passing gas in polite company is a no-no. But holding it in when you’re alone isn't healthy either. These natural bodily functions release trapped gases and prevent uncomfortable bloating and pressure.

Chewing Gum



While popping gum during a meeting or lecture is bad etiquette, chewing gum actually boosts brain function. Studies show it can lower stress hormone levels, sharpen your focus, and improve memory retention.

Peeing in the Shower



It might be a secret guilty habit, but peeing in the shower isn't entirely crazy. Uric acid and urea found in urine have antibacterial properties that can actually help prevent and treat fungal infections on your feet and toes.

Venting and Complaining



Constant whining is undoubtedly toxic, but letting off steam every now and then is actually good for your mental health. Venting bottled-up emotions reduces stress and prevents emotional burnout—just as long as you don't make negativity a permanent habit.