Gum Problems, Erection Problems May be Related

Gum Problems, Erection Problems May be Related

Written by Dentistry TodayWednesday, 05 December 2012 10:44

Men in their 30s with inflamed gums may also have erection problems, according to a new study.

The study appeared in the Journal of Sexual Medicine. The correlation involving inflamed gums and erection problems was shown to exist when the inflammation was caused by severe periodontal disease.

To compile the data, a group of Turkish researchers analyzed information about 80 men ages 30 to 40 with erectile dysfunction and compared the results to 82 men without any erection problems.

The information showed that about 53 percent of the men with erectile dysfunction had inflamed gums while only 23 percent of the men with without erectile dysfunction had inflamed gums.

When other factors were taken into account, such as age, body mass index, education, etc. the men with severe periodontal disease were 3.29 times more likely to have erection problems when compared to men with healthy gums.

The average age of the men in the study was just under 36 and there weren’t many differences in the other factors that could have had an impact on the study participants. Their sexual function was determined by utilizing the International Index of Erectile Function and gum health was based on the plaque index, bleeding on probing, probing depth and clinical attachment level.

Erectile dysfunction and chronic periodontitis have similar risk factors, which could explain the results of the survey. This study explored men ages 30 to 40 to analyze the impact of chronic periodontitis on erectile dysfunction without being affected by aging

Fluoridation Issue Pops Up Again in Florida

Fluoridation Issue Pops Up Again in Florida

Written by Dentistry TodayThursday, 06 December 2012 12:15

An area of Florida will begin to fluoridate its water again.

Pinellas County in Florida finally came to this conclusion after a heated public debate, grassroots education and advocacy from dentists, and voters’ rejection of two previous county commissioners. That’s all it took for the Pinellas County Commission to vote, 6-1, in favor of reinstating fluoridation to the county’s roughly 700,000 residents. The decision was made after three hours of public testimony for and against fluoridation.

The water fluoridation will take effect in March.

The issue began in October 2011 after the commission voted, 4-3, against fluoridating water. The original goal was to cut costs for the county but it developed into a debate about fluoridation.

Each side made its opinion heard, with dentists and dental societies in the area starting a grassroots program to inform people about fluoridation.

The tide turned in favor of fluoridating water when Republicans Nancy Bostock and Neil Brickfield lost their seats in the county commission to Democrats Charlie Justice and Janet Long. It was only a matter of time before the previous vote against fluoridation was overturned.

The issue will likely turn out as something beneficial for Pinellas County. The people are now more educated about the impact of fluoridation than they previously were. The debate about the positive or negative impact of fluoridation will continue for some people but the residents of Pinellas County don’t have to worry about it for now.

Periodontitis may be Preventable

Periodontitis may be Preventable




Written by Dentistry TodayFriday, 07 December 2012 16:50



There could be a new method to stop periodontitis.

By blocking a molecular receptor that is usually targeted by bacteria, scientists from the University of Pennsylvania have shown the ability to prevent periodontitis in a mouse model. They also demonstrated the ability to stop the progression of the disease once it has already begun developing.

The study appeared in the Journal of Immunology.

Previous research showed that Porphyromonas gingivalis, which is the bacterium that causes periodontitis, basically hijacks a receptor on white blood cells. The receptor, C5aR, is part of the complement system, which is also part of the immune system that aids in fighting infection.

There were several other studies that enabled these researchers to come to their conclusion. These studies confirmed the idea that the C5aR receptor could be successful in curbing all types of periodontitis, not just the form that includes P. gingivalis.

More tests will be conducted on mice and other animals to make sure the results would have the same impact on humans.

Gum Disease During Pregnancy May Stem from Higher Estrogen Levels

Written by Dentistry TodayWednesday, 09 January 2013 16:52



There may be a clear reason why there as an increase in gum disease risk for pregnant women: higher estrogen levels.

A research team recently concluded that women are at increased risk of gum disease when estrogen levels are raised. Regardless of trimester, the study found pregnant women are at a higher risk for gum disease based on estrogen levels.

The increased risk of developing gum disease for pregnant women is not a new fact. The impact of estrogen, however, on gum disease risk was is still a relatively unknown factor. This University of Helsinki study explored the possible impact of hormones on gum disease.

If proven to be definitively true, this information could be vital in the way pregnant women are treated regarding their oral health. It’s even more essential for pregnant women to visit the dentist regularly compared to everyone else.

If gum disease persists in a pregnant woman, the results could be disastrous, with issues like premature birth and complications during labor, among others.

Australia Needs More Dentists in Some Places

Written by Dentistry TodayThursday, 17 January 2013 11:10



Some areas of Australia could use an infusion of dentists.

The rural areas of New South Wales are currently experiencing a shortage of dentists, according to the Australian Dental Association. This is happening despite the increasing number of dental school graduates in the area in recent years.

A common problem in Australia is that it’s assumed that when the dental graduation rate in an area increases, the number of dentists in the area will rise. That is not often the case, however.

The dentists in Australia tend to flock to the more urban areas. As a result, it may be important for the government to create an incentivized program to promote an influx of dentists in the areas that need them most.

Many of the public dental services are fully stocked regarding the number of dentists they can employ. One of the goals of Dr. Karin Alexander, president of the Australian Dental Association, is to more evenly disperse the dentists throughout the country so people in all areas have the ability to visit the dentist on a regular basis.

Tooth Loss May be Linked to Age-Related Blindness

Written by Dentistry TodayMonday, 21 January 2013 16:12



There could be a correlation between blindness and tooth loss.

A recent study in the Journal of Periodontology has linked the two. The study indicated that men who lost teeth were as much as four times likelier to encounter age-related blindness. Age-related macular degeneration happens when the macula begins to deteriorate. Vision then suffers.

Earlier studies have displayed a link involving poor oral health and increased risk of Alzheimer’s disease, heart disease, diabetes and strokes.

The researchers tried to pinpoint why the relationship may exist. They came to the conclusion that some of the risk factors are similar, including smoking and alcohol consumption. When the similar risk factors were considered, the correlation still existed.

The information did not show the same correlation exists in cases involving women.

Gum disease is the most common reason for adult tooth loss, according to most studies. This is something that is preventable for most people.

If people maintain good oral health and visit the dentist regularly, they may not have to be concerned with the tooth loss associated with age-related blindness.

Dental Waiting Times May be An Issue in Some Places

Dental Waiting Times May be An Issue in Some Places



Written by Dentistry TodayWednesday, 13 February 2013 16:06







The average wait time for a dental appointment in South Australia is two months. And that’s after the average wait time has decreased during the last six months.


Despite the positive direction the wait times are headed in for the Riverland area of Australia, the waits are still double the wait times compared to Adelaide. The waits for Riverland residents are still 18 months for dental care that is not considered urgent.


A mobile dental clinic will soon be opening to try to easy the burden dentists in the area are often faced with.


There are also cases of private dentists treating public patients because the wait times are so prohibitive in this area. The only way to accommodate all of the dental patients is for private dentists to step in as much as possible.


A new clinic, which would work in connection with the University of Adelaide, may also be in the plans.


The ultimate goal is to create enough dental facilities/personnel to be able to have each person in Australia visit a public dentist once each year.