Why are farmers losing money? A new optical device can detect the risk of cavities before they appear. And finally… gardens around the nation are full of blooming roses and peonies. But as we inhale the sweet aromas, what’s happening in our brain?
Over the last 8,000 years, the human jaw has been getting smaller due to an increasingly soft diet and a lack of jaw exercise. The result is an epidemic of crooked teeth and serious health consequences, as two experts explain.
Increased risk of heart disease death for people with restless leg syndrome, an experimental test for whether an upper respiratory infection is caused by a virus or bacteria, and genes that cause bad breath.
We often judge people by their smiles, however, dental care and medical care have always been separate in the US, creating a large population that doesn’t receive dental care.
There are still a lot of questions about electronic cigarettes, but evidence is accumulating that the effect on the oral cavity can be as significant as tobacco cigarettes