Dr. Craig Alan Pettengill D.D.S.

What is sleep apnea?Sleep apnea is a serious form of sleep disorder that occurs when a person's breathing is often interrupted while sleeping. The brain and other parts of the body do not get enough of oxygen when sleep apnea remains untreated. There are two main types of sleep apnea:...

A tooth abscess refers to the accumulation of pus caused by a bacterial infection at the root of the tooth or between the tooth and gum. Abscess at the tip of the root is known as periapical abscess, while those found in the gums are referred to as periodontal abscesses. Tooth abscesses should be...

Dental veneers give patients a beautiful smile. They are very thin, porcelain layers attached to the front of the teeth. Dental veneers are a good solution for the correction of any defects in the position, color, or shape of the teeth.Dental veneers can be made with direct or indirect composites....

A number of recent reports show that overuse of denture creams and other products leads to nerve damage. The major reason behind this damage is zinc poisoning from the products. Zinc is an important mineral required by the body, but the amount of zinc is usually balanced with that of copper. People...

Researchers from Italy's University of Pavia have revealed that red wine and white wine may fight against the bacteria that causes cavities. But the study was done invitro; it will be some time before this will be recommended as a method to prevent cavities.For this study, researchers used two types...

Being on top of oral health is important. This is not new information. From childhood, people are taught that brushing at least twice a day and flossing every day is essential.It is also well known now that smoking is a risk factor for cancer. However, what may not be common knowledge is the...