Iodine Mouthwash Could Lower Bad Cholesterol?

iClean mouthwash

Image courtesy of the BDC

Could lowering your bad cholesterol (LDL count) be as simple as rinsing your mouth with a mouthwash? According to the Biomedical Development Corporation (BDC), a clinical trial of their new iodine mouthwash lowered LDL cholesterol levels of users compared to the placebo group.

“We didn’t expect to see any difference in LDL cholesterol,” said Dr. Charles Gauntt, the study’s principal researcher. “We expected to see improvements in oral health, and we did. But we also monitored a number of biological markers for inflammation. The results showed the oral rinse had no adverse effects and users exhibited lower levels of LDL, or what many people know as bad cholesterol. This definitely merits further study.”

Currently, a longer clinical trial is underway to see how the mouthwash affects patients diagnosed with gingivitis over a six-month time period. This trial will also continue to track LDL levels as part of an additional study for these unexpected effects.

BDC’s mouthwash is to be used once a day for 30 seconds. The active ingredient of the formula is based on iodine. The National Institutes of Health Office of Dietary Supplements has found iodine to have a number of significant roles in the human body, from boosting the immune system to improving thyroid function. It is currently believed that roughly 40% of the world is at risk for iodine deficiency. Iodine also plays a key role in inactivating viruses, bacteria, and fungi.

Since people with gum disease are almost twice as likely to have coronary artery disease, Dr. Gauntt wanted to help develop an oral product that could effectively fight the battle on both fronts. He believes that additional research could provide more evidence that a healthy mouth, free of gum disease, is crucial for a healthy cardiovascular system. Even though his current product needs further study, he believes that this new mouthwash could play an important role in fighting both oral and cardiovascular disease simultaneously.

The BDC hopes that this new mouthwash will be available soon. You can find more information about it on the iClean website.

Fluoride Decreases Bacterial Adhesion to Teeth

ToothpasteThe pros and cons of fluoride in toothpaste are often debated amongst consumers and experts. We could go over yet again the misnomers and relatively low risk about contracting fluorosis, one of the most feared cons of fluoride in toothpaste, but instead we’ll highlight yet another study that shows more positive effects from fluoride instead of negative.

A recent study in Germany found that fluoride actually reduces bacteria’s ability to adhere to your teeth. They found similar results with pathogens that are prone to cause cavities as well. The purpose of the research was to determine the role of fluoride in the interaction between bacteria and teeth. Overall, the team found that after applying fluoride treatment to the dental surfaces, all of the bacteria they tested had remarkably lower adhesive forces. When they compared it with untreated surfaces, fluoride reduced the adhesive properties by half.

However, the lead researcher cautioned against getting overly optimistic just yet. “Whether these laboratory results also apply to the oral cavity needs to be verified in further studies,” said Dr. Karin Jacobs, Professor of Experimental Physics at Saarland University in Saarbrucken, Germany.

Yet, the researchers are confident in stating that this effect on the adhesiveness of bacteria is a key factor in fluoride’s cavity prevention.

Mouthwashes Reduce Plaque and Gingivitis more than just Brushing

Courtesy of womansday.com

Courtesy of womansday.com

The germ-killing mouthwashes, such as Listerine, constantly say in their commercials that using them works better than brushing alone, but now there’s research to prove it. Please note the stipulation that mouthwashes need to be used in conjunction with brushing your teeth.

“It’s simple—mouthrinses can reach nearly 100 percent of the mouth’s surfaces, while brushing focuses on the teeth, which make up only 25 percent of the mouth,” says Christine A. Charles, RDH, BS, lead author of the study and director of Scientific and Professional Affairs, Global Consumer Healthcare Research and Development, Johnson & Johnson Consumer and Personal Products Worldwide. “Even with regular brushing and flossing, bacteria often are left behind.”

The research team found that when using a mouthwash that kills germs twice a day, in addition to brushing your teeth, it significantly reduces the amount of plaque that builds up, and it even significantly lowers the risk of developing gingivitis.

The study lasted for six months and involved 139 adults diagnosed with mild to moderate plaque build-up and gingivitis. The participants were separated into two groups, with one group using a germ-killing mouthwash twice a day when brushing their teeth and the second group using a mouthwash twice a day that does not kill germs.[..Read More]

Office Workers at Higher Risk for Poor Dental Health

The average office worker wakes up rather early, rushes to the office, eats at his or her desk, and often works over 8 hours a day. As such, they rarely eat the typical three meals-a-day regimen other people adhere to and society has thrust upon us. While most nutritionists and health nuts agree that eating several small meals or snacks throughout the day is healthier for people, especially when it comes to maintaining a healthy weight, many dentists find that office workers who snack all day are at a higher risk for poor dental health.

Dentists have found that people who snack during the day are at a higher risk, because constant snacking prevents the mouth from naturally stabilizing its pH levels, and constant snacking exposes the teeth to acids from foods more often than those who only eat three meals a day.

Not to mention, it’s highly unlikely office workers are taking the time to brush their teeth and floss in between snacks. In fact, in this survey, more than 20% of the office workers examined admitted that they skip brushing their teeth regularly as part of their early morning rush routine to get to work. And if they do brush regularly, 88% of those surveyed brush their teeth for less than the recommended two minutes.[..Read More]

Study Confirms Positive Effects of Fluoridated Water

Tap Water

Image courtesy of freedigitalphotos.net

The potential negative effects of fluoridated water have been a concern of both medical professionals and the public since it was introduced nearly 50 years ago. While many self-proclaimed health nuts will gladly tell anyone and everyone how awful fluoridated water is for your teeth, the research has continually shown otherwise. Most recently, a team of Australia researchers has found new evidence of the benefits of fluoridated water in that it does indeed prevent dental cavities.

The researchers, from the Australian Research Center for Population Oral Health at the University of Adelaide’s School of Dentistry, gathered data from a random sample of over two thousand Australians born before 1960 and 1500 Australians born between 1960 and 1990. Since most water fluoridation was implemented in the 1960s, the team wanted to examine long term effects of fluoridated water.

The center’s director, Professor Kaye Roberts-Thomson, said that although it is known that fluoridated water can prevent tooth decay in children, this study is the first study that has shown how beneficial the fluoridation can be for even adults. The team found that adults who drank fluoridated water for over 75% of their life had 30% less tooth decay than those who only consumed it for less than 25% of their lives.[..Read More]