Dr. Douglas Leslie Johnston D.D.S.

Recommended Articles

• Gum Disease May Appear in Young Adults

  According to a study conducted by the researchers from dentistry school of the University of North Carolina at Chapel Hill, gum disease may start earlier than expected. Young adults should take better care of their oral health, as it may lead to many health problems. The study shows that gum disease...

• Magnolia Bark Extract Prevents Bad Breath

  According to the results of a study published in, Journal of Agricultural and Food Chemistry, magnolia bark extract contains chemicals that may prevent bad breath or halitosis. These compounds, called magnolol and honokiol, kill the bacteria that cause bad breath and cavities.In this study, nine...

• When Should I Replace My Toothbrush?

  A toothbrush is not as clean as we think, and harbors more than 100 million bacteria, according to researchers at the University of Manchester in England. This includes E. coli bacteria, which cause diarrhea, and staphylococci bacteria, which cause skin infections. “This condition is the same as...

• Gummy Bears That Contain Xylitol Can Reduce Cavities

  A new study has shown that gummy bears made of xylitol, a sugar substitute, can prevent cavities in children. In this study, 154 students from first to fifth grade of an elementary school in Washington were recruited. The students were given four gummy bears made with xylitol or malitol three times...

• Healthy Teeth for a Healthy Life

  Dentists suggest that infection and inflammation of the oral cavity correlates with other medical conditions, like a heart attack or dementia, and can cause serious health concerns over a period of time. Although the causes and effects between oral health and health conditions are not yet...

• What Is Myrrh Used For?

  What is myrrh?The word myrrh will probably not be a stranger to your ears. If you were raised in the Christian faith, it may be familiar to you since childhood. It was mentioned over 150 times in the Holy Bible. But what is it exactly?Myrrh is a resin or natural gum that is yellow to reddish-brown...