dentist

Looking Forward in The Dental Market

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An interesting article appears in the November 2014 issue of The Journal of the American Dental Society by Marco Vujicic titled “The invisible hand and the market for dental care.” In the article the author opens by discussing Adam Smith’s invisible hand and that it is better than central planning and regulated prices. The author then discusses the supply and demand of dental services from 1993 to 2012. In the article, 3 distinct periods of dental care from 1993 to 2012 are described. The first period was from 1993 to 2002 when dental care was growing steadily at about 4% per year in real terms while the supply of dentists remained constant. In this period dental incomes increased. From 2002 to 2008, dental spending grew at about 2% per year while the supply of dentists remained roughly the same. In this … Read more

Proper Dental Care Can Lead to Less Respiratory Infections in the ICU

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A study appearing in Infection Control and Hospital Epidemiology suggests that proper dental care can lead to less respiratory infections in the intensive care unit (ICU) of a hospital. The study was conducted by Brazilian researchers who used an observer-blind randomized clinical trial to analyze data from 254 patients who stayed in a ICU for at least 48 hours. The patients were randomized to receive enhanced dental care by a dentist or to receive standard oral hygiene by a nurse. Enhanced dental care included teeth brushing, tongue scraping, atraumatic restorative treatment, removal of calculus, extraction of teeth, and topical application of chlorhexidine 4 to 5 times a week. Regular dental care consisted of mechanical cleansing using gauze which was followed by chlorhexidine 3 times a week. The patients who received enchanced dental care were 56% less likely to develop a respiratory … Read more

Seventeen Year Old Minnesota Teen Dies After Wisdom Teeth Extraction

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A few weeks ago in June, 2015, a 17 year old Minnesota woman died about a week after having wisdom teeth surgery. Near the end of the wisdom teeth surgery her blood pressure increased, her pulse dropped, and she went into cardiac arrest. She then was transferred to a hospital and suffered from seizures and swelling in her brain until passing about a week later. It is not clear what caused the death to occur. She could have possibly had an undisclosed heart condition that has occurred in other cases. It is possible for a patient to only become aware of an asymptomatic and abnormal heart rhythm once they come in for a surgery. I have discussed other deaths from wisdom teeth removal on this website (see http://www.teethremoval.com/death.html). Based on numerous studies and publications I have said that around 1 … Read more

Dental Emergency: What You Need to Know to Handle the Situation

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It’s interesting how when it comes to an emergency, some people don’t find their oral health as important as the rest of their body. When anything in your mouth becomes broken or damaged, the implications can be quite serious, even if it seems like the situation can be easily managed at home. A tooth that breaks might not even hurt if no nerve endings have been exposed, so it feels like it’s something that can be dealt with at a later stage. But should you wait? Advances in dental technology means that even fairly major issues can be remedied if you act quickly. The simple fact of the matter is that any changes to your teeth, gums, or soft tissue inside your mouth should be examined by a dentist as soon as possible, and it’s not wise to delay. So … Read more

Nutrition is Important for Oral Health

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The Academy of Nutrition and Dietetics has published a position paper on oral health and nutrition which looks at the current research literature to support that nutrition is an important component of oral health. The paper promotes the view that dietitian nutritionists should collaborate with oral health care professionals to help in disease prevention. The paper states “Oral health and nutrition have a synergistic multidirectional relationship. Oral infectious diseases, as well as acute, chronic, and terminal systemic diseases with oral manifestations impact functional ability to eat as well as diet and nutrition status. Likewise, nutrition and diet can affect the development and integrity of the oral cavity as well as the progression of oral diseases.” The paper was published in the the Journal of the Academy of Nutrition and Dietetics in May 2013, and is available for download at http://www.eatright.org/WorkArea/linkit.aspx?LinkIdentifier=id&ItemID=8426. … Read more