Some of us have teeth that are not as white or as close to perfection as we would like them to be. Perhaps a tooth has been chipped or fractured. In some cases, teeth may have become discolored from age, smoking, or the beverages we drink.
The recent study out of Taiwan adds yet another potential cause of dementia and therefore something else you can do to help protect yourself from this disease.
Between a quarter and a third of all children and nearly half of all teenagers bite their nails. Whether from nervousness, anxiety, or simple habit, nail biting can have a negative effect on the person’s health.