HOME | BLOG | CONTACT US

Archives

Diseases & Conditions Blog

This blog has moved - Wednesday, April 28, 2010


This blog is now located at http://diseasesandconditionsdrug.blogspot.com/.
You will be automatically redirected in 30 seconds, or you may click here.

For feed subscribers, please update your feed subscriptions to
http://diseasesandconditionsdrug.blogspot.com/feeds/posts/default.

Weight Loss May Aid in Bad Breath - Monday, April 12, 2010

Now there's another good reason to go on that diet after the holidays. Researchers have published a study that finds a direct link between obesity and bad breath: the more overweight you are, the more likely your breath will smell unpleasant to those around you.

The research, led by breath expert Prof. Mel Rosenberg from the Department of Human Microbiology and The Maurice and Gabriela Goldschleger School of Dental Medicine, Sackler Faculty of Medicine at Tel Aviv University, was reported in the Journal of Dental Research. The study also reported, for the first time, scientific evidence that links bad breath to alcohol consumption.

The Study

The study was done in Israel and included a sample of 88 adults of varying weights and heights. While at a clinic for a regular check-up, they were asked by graduate student Tsachi Knaan, a co-author in the study, whether he could test the odor of their breath and ask questions about their daily habits.

Prof. Rosenberg, Knaan and Prof. Danny Cohen concluded from the data that overweight patients were more likely to have foul-smelling breath. "This finding should hold for the general public," says Prof. Rosenberg. "But we don't have any scientific evidence as to why this is the case. That will be the next step."

He surmises that the connection between obesity and bad breath could be caused by several factors. Obese people may have a diet that promotes the condition of dry mouth. Prof. Rosenberg also suggests that people who are obese may be less in tune with taking care of their mouths and bodies. "We have certainly opened a window of questions here," says Prof. Rosenberg.

History of Bad Breath

While widespread obesity is a modern invention, bad breath is not. The phenomenon goes back thousands of years.

Says Prof. Rosenberg, "I have read reports of bad breath in ancient Egypt. In ancient Rome there was a man named Cosmos who sold breath-freshening agents. Bad breath is frequently mentioned in Jewish scripture - The Talmud - stating that if you were a 'Cohen' (a priest) you couldn't perform holy duties on the Temple if your breath was bad."

"If you were a newlywed groom, you could annul a marriage if on your wedding night you discovered that your wife had bad breath. In ancient times, we learn, bad breath was considered a 'no-no,' as bad as having leprosy."

Self-Examination Is Not Really Possible

The problem remains today. Bad breath - and the fear that you might have it - plagues millions of people because it isn't easy for one to check one's own breath. Indeed, nine people in the study were unaware of their bad breath.

Says Prof. Rosenberg, who co-edits the Journal of Breath Research, "I can't go out into the world and smell everybody's breath, and quite frankly I've already smelled many thousands of cases. My goal now is to give people a list of the potential factors that could lead to this condition, so they can treat themselves." Obesity is now added to the list, which includes dry mouth, poor dental hygiene, and possibly even the morning cup of coffee.

"You should tell people in your family if they have bad breath," says Prof. Rosenberg. "It is curable in almost all instances, and it can be a sign of disease." So, people just might appreciate hearing this difficult truth in the long-run.

Teen Track Star Dies from Sports Cream Overuse - Thursday, April 1, 2010

A New York medical examiner has blamed using too much over-the-counter muscle cream on a 17-year-old track star's death. Arielle Newman, a cross country runner from Staten Island, died after her body absorbed toxic levels of methyl salicylate, the anti-inflammatory found in sports creams such as Bengay or Icy Hot These creams are used to soothe muscle aches and stiffness.

A spokesperson for the medical examiner who performed the teen's autopsy said the teen used "topical medication" to excess. The young athlete's death is the first reported death in New York from using a sports cream. Methyl salicylate poisoning is highly unusual, and deaths from high levels of it are rare. The medical examiner said the girl either used the cream way too often, slathered her body with it, or used a normal amount and her body absorbed an abnormally high amount of methyl salicylate.