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Oral Health in Rural Kentucky

Bill Collins, DMD, current president of the Kentucky Dental Association and a practicing dentist in Pikeville, discusses the challenges of dentistry in rural Kentucky.
Season 11 Episode 27 Length 27:35 Premiere: 06/19/16

About

Join host Dr. Wayne Tuckson, a colorectal surgeon, as he interviews experts from around the state to discuss health topics important to Kentuckians.


Funding for this program is made possible in part by:


About the Host

A native of Washington, D.C., Dr. Wayne Tuckson is a retired colon and rectal surgeon based in Louisville. For more than 20 years, he has served as host for Kentucky Health, a weekly program on KET that explores important health issues affecting people across the Commonwealth. A graduate of Howard University School of Medicine, Tuckson is a past president of the Greater Louisville Medical Society and is a recipient of the Community Service Award from the Kentucky Medical Society, the Thomas J. Wallace Award for “Leadership in Promoting Health Awareness and Wellbeing for the Citizens of Jefferson County” given by the City of Louisville and the Lyman T. Johnson Distinguished Leadership Award given by the Louisville Central Community Centers.


Oral Health Disparities in Rural Kentucky

A comprehensive report on oral health care in Kentucky released earlier this year found that disparities persist in the amount of quality care available to the population.

The report, compiled by researchers at the Center for Workforce Studies, State University of New York at Albany, found that Kentucky’s rural areas lacked resources for improving oral health literacy and were served by fewer dentists compared with people in the state’s urban areas.

On this episode of Kentucky Health, host Dr. Wayne Tuckson speaks with Bill Collins, DMD, a Pikeville dentist, about the challenges of providing oral health care to Kentucky’s rural population. Dr. Collins details several common causes of tooth decay and tooth loss among patients in his region and also offers his ideas on how to increase access to oral care and improve outcomes.

Dr. Collins has practiced in Eastern Kentucky for over 20 years, and is currently the president of the Kentucky Dental Association (KDA). He has also been involved in outreach programs for many years. This summer, he is working on Saturdays at the Red Bird Mission, which operates a clinic in Clay County.

Collins has seen the population throughout his region continue to struggle with preventable oral health problems such as tooth decay and tooth loss due to a myriad of factors. These range from the high prevalence of soft drink consumption and smoking in Appalachia to the scarcity of dentists in rural counties.

Limited Access, Low Reimbursement Rates Persist
“What I’ve always said, my motto was, ‘Poor people don’t deserve poor care,’” Collins says. “You know, just because they don’t have money, that doesn’t mean we give them second-class care.”

Collins notes that since the passage of the Affordable Care Act in 2010, many more Kentuckians now qualify for Medicaid due to raised income limits. For many of those new patients in remote areas of Eastern Kentucky, a trip to see the dentist in small-town hubs, such as Pikeville, Hazard, and Manchester, is still a 45-minute or hour-long drive away. According to Collins, specialists in pediatric dentistry and oral surgery are especially scarce in Eastern Kentucky.

Four scholarships were started last year for dental graduates of the University of Kentucky and University of Louisville, and they alleviate part of each student’s debt if he or she practices in Eastern Kentucky. Collins says those are the first public policy efforts in a long while to address the shortage of dentists in Appalachia.

“Even though we’ve got dentists to probably treat everybody in the state, they’re just not positioned to where they need to be,” he says.

In addition, Collins says dentists cannot run a successful practice in rural Kentucky due to the state’s inadequate Medicaid reimbursement rates.

Most dentists leave school with several hundred thousand dollars in debt, Collins notes. It takes another several hundred thousand to start a practice. The state’s Medicaid reimbursement for most dental services lies within the 35-40 percent range, which is simply too low, Collins argues. He says it is impossible for dentists who accept Medicaid patients in Eastern Kentucky to generate enough money to pay off debt and buy the right equipment, much less turn a profit.

“I don’t see any of the physicians, dentists, or optometrists letting the people sit out there and suffer, but it’s not fair to the medical community for them to keep taking [patients] for nothing,” Collins says. “And that’s basically what Medicaid has done throughout the years. It’s a good thing – but somebody’s got to pay for this.”

The Damaging Effects of Poor Oral Health Literacy
Collins presents five slides from patients at his Pikeville practice, each showing the effects of poor oral health habits among many Eastern Kentucky residents. He says the water quality throughout the region is inconsistent, and that many families mainly subsist on soft drinks – which, due to their high sugar and acidic content, are primary agents of tooth decay.

The cultural habit of “soda sipping” can have a devastating effect on teeth from preschool age onward, and this is shown in two of Collins’ slides. In the first, a 5-year-old girl had all of her baby teeth extracted, and in the second, a 28-year-old female was in the process of having her permanent teeth removed. Both of these patients sipped soft drinks throughout the day and up to bedtime. Drinking before bedtime is especially harmful, Collins says, since a person’s salivary glands are far less active while sleeping, and therefore don’t provide the rinsing function in the mouth that they do during waking hours.

“If you take one sip of soda, it’s going to take three to four hours for your mouth to go to a pH of neutral,” Collins says. “So, if you’re sipping every 15 to 20 minutes, your acidic level in your mouth is down to a pH of 1 or 2. And you’re keeping it there, and it basically dissolves the enamel on your teeth.”

The epidemic of opioid abuse in Eastern Kentucky also has an effect on oral care, Collins says. He presents a slide of a 19-year-old female who developed a small hole in the roof of her mouth leading to her nasal cavity, which was caused by snorting hydrocodone. Collins says he saw four similar cases in 2015.

His final two slides show older patients with oral cancer. Collins says the most common denominator among patients he has diagnosed with oral cancer is a combination of smoking and drinking. Dentures are widely used in Eastern Kentucky, and Collins points out that denture wearers who smoke have a higher risk of developing oral cancer. Dentures hold in a lot of heat from cigarette smoking, he says, which can affect the lining of the gums.

Promising Efforts in Education and Prevention
Collins recommends that patients brush twice a day – and always before bedtime – and that they visit their dentist once every six months. He also advises patients to stop smoking, cut down on soft drinks (and eliminate constant sipping), and reduce general sugar intake.

In recent years, Collins and the KDA have worked with state dental director Julie McKee to help deploy more dental hygienists to rural areas in Kentucky via a grant program for public health departments. This has helped offset the shortage of dentists in these areas to some degree, although Collins believes that having experienced, qualified dentists available to serve the population is the ultimate policy objective.

In addition, Collins sees promise in the KDA’s push for oral health integration, which was recently discussed on an episode of KET’s One to One. He, along with other leaders in the dental community, want to reframe oral health as a vital component of comprehensive medical care, since it affects so many health indicators.

“That’s what the KDA is trying to do now, is to work with the physicians to get them to recognize some of the oral problems that we have, and refer them to dentists,” he says. “And we’re having really good success with some of them in Pikeville–the pediatricians are doing that.”

foundation_logo2013This KET production is part of the Inside Oral Health Care initiative, funded in part by the Foundation for a Healthy Kentucky.

Season 11 Episodes

Oral Health in Rural Kentucky

S11 E27 Length 27:35 Premiere Date 06/19/16

Addiction's Impact on the Family

S11 E26 Length 28:36 Premiere Date 06/05/16

Oral Health for Seniors

S11 E25 Length 27:14 Premiere Date 04/17/16

Complications of Pelvic Surgery

S11 E24 Length 27:45 Premiere Date 04/10/16

Common Eye Disorders

S11 E23 Length 28:17 Premiere Date 04/02/16

Hospice Care

S11 E22 Length 27:53 Premiere Date 03/27/16

Cervical Cancer: A Global Epidemic

S11 E21 Length 27:29 Premiere Date 02/28/16

PTSD: Not Limited to the Military

S11 E20 Length 27:09 Premiere Date 02/21/16

African American Health Care in Louisville

S11 E19 Length 27:26 Premiere Date 02/14/16

Human Trafficking

S11 E18 Length 28:20 Premiere Date 02/07/16

Preterm Infants and Their Care

S11 E17 Length 28:06 Premiere Date 01/31/16

Help for Teenage Parents

S11 E16 Length 27:32 Premiere Date 01/24/16

Health News We Need to Know

S11 E15 Length 28:06 Premiere Date 01/17/16

Diagnosing and Treating Dyslexia

S11 E14 Length 28:12 Premiere Date 01/10/16

The Diabetes Epidemic

S11 E13 Length 28:53 Premiere Date 01/03/16

Cancer in Kentucky: Are We Winning the War?

S11 E12 Length 27:27 Premiere Date 12/27/15

Adult Orthodonture

S11 E11 Length 27:24 Premiere Date 12/20/15

Stress and Adolescence

S11 E10 Length 27:11 Premiere Date 12/13/15

Crohn's Disease and Colitis

S11 E9 Length 27:04 Premiere Date 11/22/15

Advances in Telemedicine

S11 E8 Length 26:14 Premiere Date 11/15/15

Lung Cancer in Kentucky

S11 E7 Length 26:44 Premiere Date 11/08/15

Greater Louisville Medical Society

S11 E6 Length 26:49 Premiere Date 11/01/15

Cervical Disc Surgery

S11 E5 Length 27:03 Premiere Date 10/25/15

Training New Doctors

S11 E4 Length 28:37 Premiere Date 10/18/15

Best Practices for Prenatal Care

S11 E3 Length 27:19 Premiere Date 10/11/15

Knee Replacement

S11 E2 Length 26:28 Premiere Date 10/03/15

Chemotherapy: New Advances, a New Age

S11 E1 Length 26:22 Premiere Date 09/26/15

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