Sunday, November 24, 2013

New Clinical Recommendations: Maintain Oral Health During Pregnancy



New clinical recommendations from the American Academy of Periodontology (AAP) and the European Federation of Periodontology (EFP) are urging expectant mothers to be diligent about maintaining their periodontal health as research has indicated that women with periodontal disease may be at increased risk of adverse pregnancy outcomes such as giving birth to a preterm or low weight baby.

Tenderness, redness, or swollen gums are a few of the indications of periodontal disease. Other symptoms include gums that bleed from toothbrushing, flossing, or eating, or even loose teeth. It is not uncommon for pregnant women to experience what is called “pregnancy gingivitis” during their pregnancy. These symptoms should not be ignored and it is important to see one’s dentist regularly during pregnancy. See Different Types of Gum Disease on our web site and see information about the different types of gum problems and how they differ.


The clinical recommendations released by the AAP and EFP state that nonsurgical periodontal therapy is safe for pregnant women. Routine brushing and flossing accompanied by regular trips to the dentist for prophylaxis and a comprehensive periodontal evaluation during pregnancy may decrease the chance of adverse pregnancy complications. By maintaining your periodontal health you are not only supporting your overall health, but also helping ensure a safe pregnancy and a healthy baby.


About the author: Dr. Anthony Dailley is a practicing general dentist in Berkeley California. He has been practicing since 1981 and graduated from San Francisco State University with a degree in Cell & Molecular Biology, and obtained his dental degree from the Pacific School of Dentistry. Dr. Dailley has also been a founder in a biotech company called NovaBay Pharmaceuticals and was a member of their board of directors from 1997 -2014.

Friday, October 18, 2013

The Link Between Oral Bacteria and Joint Failure


Joint Failures Potentially Linked to Oral Bacteria

 ScienceDaily (Apr. 18, 2012) — The culprit behind a failed hip or knee replacements might be found in the mouth. DNA testing of bacteria from the fluid that lubricates hip and knee joints had bacteria with the same DNA as the plaque from patients with gum disease and in need of a joint replacement.
This study is one of many that came from the Case Western Reserve University School of Dental Medicine that have linked oral bacteria to health problems when they escape from the mouth and enter the blood. Working with University Hospitals Case Medical Center researchers, the dental, orthopedic and arthritis researchers suggest it might be the reason why aseptic loosening or prosthetic wear of the artificial joints fail within 10 years when no infection appears to be present. The pilot study's findings were reported in the April issue of the Journal of Clinical Rheumatology.
Dr. Nabil Bissada, chair of the Department of Periodontics at the dental school, said the objective of the study, "Identification of Oral Bacterial DNA in Synovial Fluid of Patients with Arthritis with Native and Failed Prosthetic Joints," was to see if bacteria like Fusobacterium nucleatum and Serratia proteamaculans found in patients with gum disease were present in the fluid. "For a long time, we've suspected that these bacteria were causing problems in arthritis patients, but never had the scientific evidence to support it," Bissada says.

The researchers recruited and studied patients seeking care at the University Hospitals Case Medical Center for osteoarthritis (the wearing of the joints) and rheumatoid arthritis (an autoimmune disease). These study participants had both natural and artificial joints. Researcher extracted samples of their synovial fluid, which is much like oil that keeps a door from squeaking. These patients also had signs of periodontitis or gum disease and undergone exams where dental plaque was obtained for the study.

Plaque build-up from the bacteria, associated with gum disease, breaks down the walls of the pockets around the teeth. The inflammation process from the bacteria acts like a gate that gives bacteria access to the blood stream. Once in the blood, the oral bacteria can induce inflammation in remote sites. These oral bacteria have been linked to heart and kidney diseases, and premature births and fetal deaths. Because these bacteria cannot be found with routine lab tests, DNA sequencing analysis of the oral bacteria and the joint fluids are performed. 

About the author: Dr. Anthony Dailley is a practicing general dentist in Berkeley California. He has been practicing since 1981 and graduated from San Francisco State University with a degree in Cell & Molecular Biology, and obtained his dental degree from the Pacific School of Dentistry. Dr. Dailley has also been a founder in a biotech company called NovaBay Pharmaceuticals and was a member of their board of directors from 1997 -2014.

Wednesday, September 25, 2013

Periodontal Disease and Your General Health

Welcome to the first article of our new blog. Our dental office, Anthony Dailley DDS www.dailleydds.com regularly sends out similar electronic newsletters to our patients to keep them abreast of the lastest developments in dental health. We hope our blog will provide readers with additional knowledge about their dental health and what modern dentistry has to offer. Below is an article about how gum disease can effect much more than just one's oral health.

Anthony Dailley DDS

The relationship of periodontal disease to disorders elsewhere in the body has attracted a great deal of attention from the dental and medical professions, as well as from the public.  Numerous studies have emphasized that the oral cavity, and the periodontal tissues specifically, can affect other tissues and organs.  In essence, these studies have connected the mouth to the rest of the body and have resulted in physicians and nurses becoming more aware of diseases of the teeth, gums, and other structures in the oral cavity.
Many studies recently published in medical and dental literature suggest that the mouth truly is a window to the body.  In fact many systemic diseases can manifest themselves orally well before any other signs or symptoms have become apparent medically.  The oral cavity is affected by inflammation (in particular periodontal disease).  The toxins produced by the oral bacteria that are responsible for periodontal disease can harm wherever they travel to in the body.
Scientist have observed a connection between oral health and heart conditions.  In a study published in the International Journal of Cardiology found that patients who had suffered recent heart attacks had noticeably worse oral health compared to those patients with healthy hearts.  Multiple studies, including a recent report in the Journal of Clinical Periodontology show a startling correlation between patients with periodontal disease and those with heart disease.  The more severe the gum disease, the thicker and harder the walls of the arteries.  This is even true for young adults with no symptoms of heart problems.  There are increasing links between oral health and conditions such as diabetes, kidney disease, preterm labor, osteoporosis, and even Alzheimer's disease.  A 2007 report in the New England Journal of Medicine noted that patients who had their periodontal disease treated emerged not only with healthier gums but with healthier endothelial function which is a measure of health or the lining of the blood vessels.  The alarming fact is that more than 80% of adults aged 20-64 in the U.S. have some form of periodontal disease.  Maintaining good oral hygiene habits and regular visits to the dentist to prevent and manage periodontal disease are becoming more important as it relates to one's general health.
“We all think that cholesterol is important to
heart disease. The health of your gums is a more
 important predictor of whether you will
have a heart attack or not.”
Mehmet C. Oz, M.D. F.A.C.S
Director,Cardiovascular Institute
Columbia University Medical Center, New York, NY
 
About the author: Dr. Anthony Dailley is a practicing general dentist in Berkeley California. He has been practicing since 1981 and graduated from San Francisco State University with a degree in Cell & Molecular Biology, and obtained his dental degree from the Pacific School of Dentistry. Dr. Dailley has also been a founder in a biotech company called NovaBay Pharmaceuticals and was a member of their board of directors from 1997 -2014.