Vital Record » Dentistry http://news.tamhsc.edu Your source for health news from the Texas A&M Health Science Center Wed, 04 Mar 2015 18:43:22 +0000 en-US hourly 1 TAMBCD professor’s audience on infection control expands to anaplastology, International College of Dentists http://news.tamhsc.edu/?post=tambcd-professors-audience-on-infection-control-expands-to-anaplastology-international-college-of-dentists http://news.tamhsc.edu/?post=tambcd-professors-audience-on-infection-control-expands-to-anaplastology-international-college-of-dentists#comments Thu, 05 Feb 2015 17:06:56 +0000 http://news.tamhsc.edu/?post_type=post&p=22649 As airborne viruses like influenza run rampant and global scares involving saliva- and blood-borne pathogens such as Ebola continue to dominate headlines, the need for proper infection control standards becomes more obvious than ever]]>
Dr. Raghunath Puttaiah

Dr. Raghunath Puttaiah

For more than 20 years, Raghunath Puttaiah, B.D.S., M.P.H., has made infection control his life’s work, sharing specially designed protocols and training programs with students at Texas A&M University Baylor College of Dentistry and with dental schools and governments around the globe. Puttaiah immersed himself in the subject during a postdoctoral fellowship in infectious disease control at the UT San Antonio dental school in the early ’90s, just after the height of the HIV and AIDs epidemic.

Nearly two decades later, as airborne viruses like influenza run rampant and global scares involving saliva- and blood-borne pathogens such as Ebola continue to dominate headlines, the need for proper infection control standards becomes more obvious than ever.

On Feb. 3, Puttaiah, an associate professor in diagnosis sciences at TAMBCD who teaches several hours of infection control instruction to second-year dental and graduate students, shared more on the philosophies behind these standards during an after-hours seminar.

In early 2015, his infection control training programs were translated to another discipline: anaplastology, the art and science of restoring missing or malformed parts of the body through artificial means. He collaborated with TAMBCD anaplastologist Suzanne Verma to set up a fully responsive, three-module training program for the International Anaplastology Association, with an interactive webinar that aired Jan. 14. The program is the first of its kind for the association’s membership.

As of fall 2014, the International College of Dentists adopted Puttaiah’s online infection control and occupational safety training programs through video streaming, allowing for any of the honorary society’s 12,000 members to receive this instruction with the click of a mouse.

Puttaiah, a fellow of the ICD, explains that the modules provide total access to this cutting-edge training, free of charge.

“Things like SARS, Ebola; every time we think we have achieved something, there is a curveball or a knuckleball that hits us in the face. The least we can do is give access to information that can be regularly used in clinics.”

The collaborations build upon years of work in several countries, including India, where Puttaiah helped write the infection control standards. More recently, he has worked with Russian health officials, helping them to identify their country’s dental infection control problem areas and potential standards to address them.

For Puttaiah, the recent strides bring him a step closer to achieving an overarching career objective.

“My end goal,” he says, “is to make an infection control and occupational safety curriculum at every dental school in the world.”

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Dental school dean speaks out on hot topic in Dallas: water fluoridation http://news.tamhsc.edu/?post=dental-school-dean-speaks-out-on-hot-topic-in-dallas-water-fluoridation http://news.tamhsc.edu/?post=dental-school-dean-speaks-out-on-hot-topic-in-dallas-water-fluoridation#comments Thu, 29 Jan 2015 20:40:25 +0000 http://news.tamhsc.edu/?post_type=post&p=22595 Each time the debate surrounding community water fluoridation surfaces, faculty and alumni of Texas A&M University Baylor College of Dentistry take measures to ensure the oral health of the Dallas community. The dental school dean, Dr. Lawrence Wolinsky, offered his input during the Jan. 28 council meeting, and in this essay, he shares more on this important public health issue]]>

Each time the debate surrounding community water fluoridation surfaces, faculty and alumni of Texas A&M University Baylor College of Dentistry take measures to ensure the oral health of the Dallas community. On Jan. 28, Dallas City Council members voted once again to retain the city’s water fluoridation program. The dental school dean, Dr. Lawrence Wolinsky, offered his input during the council meeting, and in this Jan. 26 essay, he shares more on this important public health issue.

Dr. Lawrence Wolinsky, dental school dean

Dr. Lawrence Wolinsky, dean, Texas A&M University Baylor College of Dentistry

In April 2014, a dialogue commenced regarding Dallas’ community water fluoridation program, a time-tested public health measure practiced in this city for half a century.

As anti-fluoridation groups entered the scene, some members of the Dallas City Council entertained the notion — even if just for a moment — of bringing this public service to a stop. Faculty and alumni of Texas A&M University Baylor College of Dentistry added input to the conversation then, and as representatives of Dallas’ dental school, we are doing so again. As the city council prepares to vote Jan. 28 on whether to enter into a $1 million partnership with a new water fluoridation vendor, the topic has once again permeated local media. It would be a disservice not only to our patients but also to our children and the generations that come after us, if we did not weigh in on this debate.

There’s something to be said for the fact that the American Academy of Pediatric Dentistry recommends fluoride supplements for children as young as six months who live in an area with suboptimal fluoride content in their drinking water. Thanks to evidence-based science, we know that early in life when teeth are forming, having adequate levels of fluoride available for incorporation into new teeth makes them much more resistant to tooth decay. This is also true when the teeth first erupt because they are porous and easily absorb fluoride. Taking advantage of this developmental period in children’s lives increases the ability of their teeth to mineralize, for enamel to harden and, in turn, increase resistance to tooth decay. Because of community water fluoridation, having access to this cavity-fighting substance is as simple as taking a sip of water.

For those opposed to community water fluoridation, a concern that repeatedly comes to the fore is the question of fluoride’s toxicity. Like any naturally occurring substance, when consumed to the excess, the harm can outweigh benefits. Take for instance, something found in 70 percent of kitchens throughout the world: iodide, a reduced form of iodine, which is added to table salt. Iodide is essential to thyroid function, immune response and even skeletal and nervous system development, but when consumed in amounts exceeding the daily recommended levels, health issues surface such as goiter, hypothyroidism and, in acute poisoning cases, burning of the mouth, throat and stomach.

Does that mean we provide a diet for ourselves and our children completely devoid of iodide? No. To take the analogy one step further, complaints that there is too much iodide in salt and questions of why it is even added to the seasoning are not commonplace. Moderation is key, and the same is true of fluoride.

It is known that fluoride has the potential to cause pitting of the teeth, bone tenderness and a heightened risk of fracture, but only in amounts exceeding 4.0 parts per million, according to the U.S. Environmental Protection Agency. What’s interesting to note is that fluoride is naturally present in water throughout the country. According to numbers from the Centers for Disease Control and Prevention circa 1969, when U.S. cities were just beginning to implement community water fluoridation, naturally-occurring levels throughout the state ranged from as low as .7 parts per million in Weslaco, Texas, to as high as 6.3 parts per million in Bardwell. Levels could change depending on the region and time of year, and community water fluoridation in Dallas simply regulates that amount, striving to maintain an optimal level of .7 parts per million in accordance with U.S. Department of Health and Human Services recommendations.

Millions are exposed to this concentration of fluoride with no negative consequences, and volumes of scientific research indicate the benefits far outweigh the potential consequences. Plus, no one can argue that fluoridation doesn’t work. Getting rid of community water fluoridation would hit the most vulnerable population — those without access to dental care — the hardest. Ranked right up there with the polio vaccine as one of the most effective preventive measures of our time, community water fluoridation is here for the public good. Let’s keep it that way.

Dr. Lawrence Wolinsky is dean of Texas A&M University Baylor College of Dentistry. He may be reached at dental-dean@bcd.tamhsc.edu

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New partnership amps up dental care for youngsters in East Dallas http://news.tamhsc.edu/?post=new-partnership-amps-up-dental-care-for-youngsters-in-east-dallas http://news.tamhsc.edu/?post=new-partnership-amps-up-dental-care-for-youngsters-in-east-dallas#comments Thu, 15 Jan 2015 22:43:51 +0000 http://news.tamhsc.edu/?post_type=post&p=22487 A new partnership between Texas A&M University Baylor College of Dentistry and the Foremost Family Health Center means more dental care for East Dallas youngsters and increased training for dental students and pediatric dentistry residents alike. ]]>
Dental student Katelyn Kennedy treats a patient at the Foremost Family Health Center - Martin Luther King Jr. location.

Dental student Katelyn Kennedy treats a patient at the Foremost Family Health Center – Martin Luther King Jr. location.

Seven people huddle around their young patient, the first of the day, but the little girl doesn’t seem to mind. No older than 5 or 6, she lays still, relaxed, a plush mallard duck tucked under one arm, as the student dentists and resident discuss her care.

It’s a Wednesday afternoon, which means students from Texas A&M University Baylor College of Dentistry fill the pediatric dental wing at the Foremost Family Health Center – Martin Luther King Jr. location. The center is a community resource providing comprehensive medical and dental services, and a new partnership with TAMBCD’s pediatric dentistry program is increasing the oral health care provided to youngsters in East Dallas.

Shalisa Garner, D.D.S., a 2006 graduate of TAMBCD who practices at the center and coordinated the partnership, estimates that children comprise more than 20 percent of the 9,000 dental patients seen each year at the clinic.

“Pediatric dentistry residents from TAMBCD are improving our operations by facilitating a process by which children who are in need of general anesthesia are treated,” Garner says. “By having the residents at our facility, they are able to begin the initial exam and paperwork for the children who need to be seen in the OR.”

Their presence also helps address pressing needs among this patient population: reducing the number of childhood decay diagnoses, educating families about the role of diet and hygiene in caries prevention and establishing recall appointment routines.

In mid-September, small groups of third- and fourth-year dental students began rotating through the clinic one afternoon a week. A pediatric dentistry resident accompanies them and provides patient care instruction, and department faculty members are present to provide oversight.

The partnership has allowed TAMBCD dental students to work in a uniquely designed six-patient, open-bay clinic concept. A row of four dental chairs is devoid of dividers, and TVs are mounted to the top of each operatory light, allowing for X-ray viewing and children’s movie watching. Two private patient rooms have full nitrous oxide capability.

“It’s a lot more hands-on,” says fourth-year dental student Katelyn Kennedy. “The open room is a great learning environment for residents and students.”

Benjamin Curtis, D.D.S., a pediatric dentistry resident, discusses patient care with dental students.

Benjamin Curtis, D.D.S., a pediatric dentistry resident, discusses patient care with dental students.

In this space they see patients as young as 6 months — those establishing a first dental home — up to teens, and dental students may perform exams and cleanings, place fillings including composites, complete pulpotomies, and undertake operative dentistry requiring nitrous oxide. During the appointment X-rays are taken, and the child’s weight and body mass index are charted.

On this particular Wednesday, Assistant Professor Kathleen Pace, D.D.S. and director of pediatric dentistry predoctoral and graduate clinics, is at the center.

“We start evaluating the child at first contact, right when he or she walks through the door,” Pace says. “We chart head to feet, and it’s all done in a seamless fashion.”

Pediatric Dentistry resident Ben Curtis, D.D.S., talks to his patient.The Foremost Family Health Center is one of two teaching sites — the other being the Healing Hands Clinic — in the college’s pediatric dentistry residency program. While residents rotate to hospitals such as Children’s Medical Center and Texas Scottish Rite, the two community locations allow them to fine-tune behavior management practices learned in dental school. In the process, they teach by example, in some cases inspiring dental students to pursue the specialty.

At the moment, pediatric dentistry resident Benjamin Curtis, D.D.S., finishes up with the group’s first patient.

He sits with her, cautioning that her loose baby teeth may fall out soon. She nods her head with a smile, the little duck still in hand.

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Dental students create awareness for importance of advocacy http://news.tamhsc.edu/?post=dental-students-create-awareness-for-importance-of-advocacy http://news.tamhsc.edu/?post=dental-students-create-awareness-for-importance-of-advocacy#comments Mon, 12 Jan 2015 17:00:16 +0000 http://news.tamhsc.edu/?post_type=post&p=22228 A group of dental students at Texas A&M University Baylor College of Dentistry (TAMBCD) is creating unique learning experiences for their peers that they might not otherwise receive in the clinic or classroom. The topic: how state and federal legislation impacts dental students and the profession as a whole. ]]>
Officers of the dental schools's ASDA chapter gather after a Dec. 2 Mock Congress debate

Officers of the dental school chapter of the American Student Dental Association

A group of dental students at Texas A&M University Baylor College of Dentistry (TAMBCD) is creating unique learning experiences for their peers that they might not otherwise receive in the clinic or classroom.

The topic: how state and federal legislation impacts dental students and the profession as a whole. The method is an “advocacy academy,” a yearlong push consisting of educational events geared toward helping fellow dental students understand the legislative process.

“Our whole goal here is education,” says third-year dental student Stephanie Ganter, District 9 advocacy chair for the American Student Dental Association (ASDA) and a legislative liaison committee member for the TAMBCD chapter. “We are not trying to advocate for a certain politician. What we are trying to do is expose students to what is out there and to help them understand how different kinds of legislation may impact them. Our goal is to show students how policy affects them today and how it will affect them in a few years.”

The chapter’s initiative began in September 2014 with a legislative kickoff. In small groups, dental students rotated through several stations, and at each, legislative liaison committee members shared the basics behind several hot-button issues within dentistry, including student loan debt, mid-level dental providers and community water fluoridation. In December, a Mock Congress debate demonstrated how bills can be passed into law, and a student-run “Teach Me How to Lobby” lunch-and-learn event is in the works for late January.

It all culminates Feb. 25 with Lobby Day at the state Capitol. Before dawn, as many as 25 TAMBCD students — some of whom are recruited during ASDA’s advocacy events — will board a bus with approximately 50 Dallas County Dental Society members to make the trip to Austin. There they’ll join dentists from across the state as well as students from the two other Texas dental schools for meetings with representatives.

“Our biggest challenge is the ‘Who cares?’ moment,” Ganter says of interacting with legislators. “They might be thinking, ‘Why should I care about dentistry? I’ve got insurance to worry about; I’ve got education to worry about.’ Presence makes a difference. If we have a lot of people, that says more than any words.”

Danette McNew, D.D.S., 1988 TAMBCD alumna and immediate past president of the Dallas County Dental Society (DCDS), attends the event and says that during the day’s meetings every dental student is paired with a DCDS member.

“The dentists initiate the conversation with the representative, and the dental students are encouraged to share their viewpoints as well,” McNew says. “It’s very impactful. They have an opportunity to talk with representatives from a student’s perspective. That has a lot of weight.”

Once Lobby Day has passed, students will begin planning specifics for 2015-2016 advocacy events.

“It’s all about getting students interested and involved,” says Ganter. “You don’t have to have a passion for legislation and advocacy; you just have to know it affects you.”

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Emphasis on personalized care: Calming anxieties benefits dental patients and providers alike http://news.tamhsc.edu/?post=emphasis-on-personalized-care-calming-anxieties-benefits-dental-patients-and-providers-alike http://news.tamhsc.edu/?post=emphasis-on-personalized-care-calming-anxieties-benefits-dental-patients-and-providers-alike#comments Wed, 17 Dec 2014 17:39:18 +0000 http://news.tamhsc.edu/?post_type=post&p=22180 An unspoken interaction takes place at the start of nearly every dental appointment. The dental hygienist or assistant brings the patient to the chair, and before it has reclined has already assessed if the patient is feeling talkative, tired or even anxious. In many cases, no words are needed for this exchange]]>

An unspoken interaction takes place at the start of nearly every dental appointment. The dental hygienist or assistant brings the patient to the chair, and before it has reclined has already assessed if the patient is feeling talkative, tired or even anxious. In many cases, no words are needed for this exchange.

“Look. First observe the patient for clues that they are affected: eye movement, breathing and other physiological manifestations,” says Laura Gene Utt, clinical assistant professor in the Caruth School of Dental Hygiene at Texas A&M University Baylor College of Dentistry. “Listen to them closely. Many will tell you they feel anxious. Some will not.”

Laura Gene Utt, clinical assistant professor at TAMBCD's Caruth School of Dental Hygiene, pictured in the college's third-floor general dentistry clinic.

Laura Gene Utt developed her thesis around how Texas dental hygienists manage patients’ dental anxieties.

Recognizing anxieties in patients and learning how to effectively address them is something Utt has fine-tuned during her 35-year dental hygiene career throughout Texas, California and Germany. In December 2014, she completed her thesis on the subject as part of her master’s in dental hygiene education.

Her research, titled “Texas Dental Hygienists’ Use of Behavioral Management Techniques for Patients with Dental Anxieties,” utilized a survey to determine what methods Texas dental hygienists use to recognize and calm dental anxieties in patients. And just as important, it measured how dental hygienists felt about their effectiveness at helping their anxious patients feel comfortable.

Nearly half of the survey respondents stated that up to 20 percent of their patients experience dental anxiety.

In those situations, some of their most commonly used techniques to help patients include:

  • deep breathing;
  • distraction (listening to music, covering up with a blanket, etc.);
  • listening; and
  • talking.

Utt found that dental hygienists who take time to determine the cause of the patient’s anxiety and give them some control over the situation help the patient relax. Empathy for patients is the best approach and decreases negative emotional labor while at work, which could be a factor in retention or attrition within the profession.

She plans to take these techniques with her in January 2015 when she moves to Stuttgart, Germany, where she has plans for teaching, consulting and private practice work.

“Bachelor-level programs in dental hygiene are just now starting in Germany, and the concepts of managing dental anxiety should be considered in the educational programs,” says Utt.

Dental anxieties as a result of personal trauma

Sometimes anxieties are present for reasons not having anything to do with the dental appointment. Previous trauma, such as domestic violence or sexual assault, abuse of the elderly and even combat military experience can present anxieties for patients.

According to statistics cited in a March 2014 article in The Journal of the American Dental Association, “Treating Patients with Traumatic Life Experiences,” the likelihood that an oral health professional will treat patients who have suffered such events is markedly high. Approximately 22 percent of women and four percent of men reported having experienced sexual assault as an adult, and 10 to 20 percent of men and up to 10 percent of women in the U.S. reported having been exposed to combat, whether as service members or immigrants who fled war-ravaged regions.

Routine aspects of a dental appointment, be it impressions, oral cancer screenings and even reclining in the chair, may seem harmless to some — and even convenient for dentists, such as in the case of a mouth prop — but they can incite fear in other patients. Whether it’s from a gag reflex, lack of breath or the fact that a patient cannot close his or her mouth, a feeling of powerlessness sometimes ensues, and with it, panic.

In TAMBCD’s Advanced Education in General Dentistry Residency Program, residents are familiarized with some of the difficulties that can occur as a result of traumatic experiences. One lecture includes a special guest speaker, an assault victim who shares with residents what it’s like to live through the aftermath of such an event, which often includes some degree of post-traumatic stress disorder. At least once during the year, fourth-year dental students also get exposure to patients with anxieties and special needs during a rotation in the AEGD clinic.

“When dentists have a basic understanding of the difficulties that survivors face, they can help to create an environment that feels safe,” says Kirsten Zitzewitz, AEGD clinic coordinator. “As a result, this can help prevent last-minute appointment cancellations as well as help the actual appointment flow in a smooth and productive manner. Most importantly, it can be a positive experience for the survivor that can aid in the survivor’s recovery.”

One of the go-to methods: informal question-and-answer sessions between the oral health professional and patient. Benefits of the initial “meet and greet” are two-fold.

“The AEGD residents learn how to communicate through empathetic listening and speaking skills to build the highest level of rapport with special patients, which does a lot to allay apprehension and raise the pain threshold,” says Dr. Charles Wakefield, professor and director of the AEGD program. At the same time, the dentist gets to know the patient on a personal level.

Regardless of the cause of anxiety, when patients’ fears are addressed in an effective manner, not only are they more likely to return for routine preventive care, but hygienists and dentists are more likely to feel rewarded from the interaction.

“The takeaway message for me is that the benefit is a two-way street,” says Utt. “The oral health care providers who practice these techniques will have a healthier and happier career. And the patients can get over their dental anxiety. When both parties benefit, why wouldn’t you want to do that? You sharpen your skill of observation, that’s so much of it.”

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TAMBCD reducing tooth decay one sealant at a time http://news.tamhsc.edu/?post=tambcd-reducing-tooth-decay-one-sealant-at-a-time http://news.tamhsc.edu/?post=tambcd-reducing-tooth-decay-one-sealant-at-a-time#comments Thu, 11 Dec 2014 18:02:06 +0000 http://news.tamhsc.edu/?post_type=post&p=22141 Dental sealants have been compared to vaccinations because they guard against a common dental culprit known as a cavity. Because the cost of placing dental sealants is much less than treating tooth decay once it develops, Texas A&M University Baylor College of Dentistry provides extensive dental sealant outreach initiatives to ensure children receive this layer of protection]]>
Two TAMBCD dental students perform a dental procedure on young patient in zebra-printed sunglasses.

TAMBCD students place dental sealants on a young patient during sealant day.

Dental sealants have been compared to vaccinations because they, too, provide a preventative measure against a health threat by guarding against a common dental culprit known as a cavity. Because the cost of placing dental sealants is much less than treating tooth decay once it develops, Texas A&M University Baylor College of Dentistry (TAMBCD) provides extensive dental sealant outreach initiatives to ensure children receive this layer of protection.

The Centers for Disease Control and Prevention reports tooth decay is one of the most common chronic conditions among children in the United States. The report finds that by age 15, approximately 60 percent of all adolescents will have experienced tooth decay. According to the report, an estimated 51.7 million school hours are missed annually by school-aged children because of a dental problem or visit and in 2009, the total dental expenses for U.S. children between the ages 5–17 were approximately $20 billion.

Luckily, preventive dental care – including dental sealants – is effective in reducing tooth decay. These thin plastic coatings painted on the chewing surfaces of premolars and molars (back teeth), seal crevices in permanent teeth and act as a physical barrier to prevent bacteria from collecting and creating an environment that allows tooth decay to develop.

It is recommended that children receive sealants on the permanent molars as soon as they erupt through the gum.

“Most children, no matter how well they brush, are unable to reach and clean these areas properly,” said Dr. Stephen Crane, associate professor in public health sciences who oversees TAMBCD’s Dallas County Sealant Initiative. “Sealants provide almost 100 percent protection from dental cavities on the chewing surfaces of teeth, where most dental decay occurs.”

Since 2000, the Seal Mobile — a brightly-painted van — has transported portable dental equipment, dental students and faculty to elementary schools in the Dallas Metroplex and surrounding areas. The van has traveled as far as Sanderson, Texas, 500 miles outside of Dallas, to provide sealants to children.

In 2013 the dental bus, a specially equipped RV, was added to the rotation. The bus has two built-in dental operatories where patients can be seen. With this mobile dental unit now in motion, faculty and students can go out five days a week instead of just four.

Since the sealant initiative’s inception nearly 15 years ago, faculty and dental students have placed sealants on approximately 53,000 teeth – saving patients (and their parents) countless hours of pain and dollars in dental repairs.

In addition to the sealant initiative, TAMBCD dental and dental hygiene students have hosted on-campus sealant events twice a year for the past 16 years. The Asian-American Dental Society Bi-Annual Sealant and Prophy Day is a free, Saturday event which brings together faculty, residents, students, staff and alumni as well as predental students from Austin College, Baylor University, University of Texas at Arlington, University of Texas at Dallas and the University of North Texas.

Parents can bring can bring their children to receive this free service simply by calling to schedule an appointment.

“We have been able to reach so many families because of the unselfish and generous support we receive from TAMBCD, the dental community and our community partners,” said Dr. Loulou Moore, associate professor in restorative sciences and faculty adviser for the Asian-American Dental Society. “Our volunteers sacrifice their weekend to provide a service to children that will offer lasting benefits.”

“The ADS biannual sealant day is a huge success because of their dedication and willingness to give back to the community, especially to our youngest patients.”

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A holiday feast that’s good for your teeth http://news.tamhsc.edu/?post=a-holiday-feast-thats-good-for-your-teeth http://news.tamhsc.edu/?post=a-holiday-feast-thats-good-for-your-teeth#comments Mon, 24 Nov 2014 21:16:32 +0000 http://news.tamhsc.edu/?post_type=post&p=22064 There’s another thing to be grateful for this Thanksgiving: Many elements of the traditional Turkey Day fare nourish your health and smile]]>

tamhsc-thanksgiving-foodsThanksgiving — that tried-and-true American holiday with origins tracing back to autumn 1621 — is unique in that the modern-day version revolves almost entirely around a meal.

Lucky for us, much of the holiday spread has side effects other than causing pants to fit a bit more snugly after enjoying. Turkey, mashed potatoes, cranberries and even pumpkin pie are packed with nutrients ranging from phosphorous to vitamins A and C, translating to stronger tooth enamel, and even prevention of loose teeth and oral cancer.

So go ahead. Celebrate, and dig in — but for the sake of your health be sure to watch portion sizes.

Turkey

  • Rich in phosphorus
  • Aids in tooth development
  • Rebuilds tooth enamel
  • Helps prevent bone loss

 

Spinach, kale, brussels sprouts, broccoli

  • Supply vitamins A&C
  • Help prevent bleeding gums, loose teeth and oral cancer

 

Cranberries

  • Prevent bacteria from sticking to your teeth

 

Potatoes

  • Full of nutrients, and unlike other starchy foods, they don’t stick to your teeth

 

Pumpkin pie

  • Good source of vitamin C, iron, niacin and potassium
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Q&A: Navigating the mires of social media http://news.tamhsc.edu/?post=qa-navigating-the-mires-of-social-media http://news.tamhsc.edu/?post=qa-navigating-the-mires-of-social-media#comments Wed, 05 Nov 2014 17:43:46 +0000 http://news.tamhsc.edu/?post_type=post&p=21929 Leigh Ann Wyatt watches an interesting transformation take place each fall. In her role as assistant professor and preclinical dental hygiene course director in the Caruth School of Dental Hygiene at Texas A&M University Baylor College of Dentistry, she sees her students grow and change ... ]]>

Leigh Ann Wyatt watches an interesting transformation take place each fall. In her role as assistant professor and preclinical dental hygiene course director in the Caruth School of Dental Hygiene at Texas A&M University Baylor College of Dentistry, she sees her students grow and change throughout the semester. It’s something she refers to as their “becoming dental hygiene professionals before my eyes.”

Leigh Ann Wyatt, assistant professor in dental hygiene at the dental school

Leigh Ann Wyatt, assistant professor in dental hygiene at the dental school

Mentoring is a role Wyatt takes seriously, and it is her approachability that led to a recent career challenge: How would she handle interactions with students on social media, namely, friend requests via Facebook? Could the platform serve as a good mentoring tool or could it cause more harm than good?

The questions came at a fitting time for Wyatt, who, after receiving her bachelor’s in dental hygiene from TAMBCD in 1996 and a master’s in Christian education at Dallas Theological Seminary in 2010, was exploring thesis topics for her second master’s degree, this one in dental hygiene education at TAMBCD.

The research for her thesis, “Attitudes and Experiences of Dental Hygiene Faculty Regarding Interactions with Current Undergraduate Students on Facebook,” wasn’t without difficulty. Wyatt has had to keep a finger on the pulse of a moving target, with privacy controls and terminology that seem to change by the week.

When she commenced her research in 2012, there wasn’t much to be found in dental literature regarding social media. These days, articles on social media and its use in the academic world — dental hygiene education included — continue to surface. Wyatt’s may be added to the mix with submittal of her abstract to the American Dental Education Association for consideration in the educational research poster presentation lineup at the March 2015 annual session.

Now she shares the sensitivities associated with faculty-student Facebook friendships, the heightened need for professionalism in a clinical setting and just where she falls on the spectrum of Facebook users.

The interaction between students and faculty on Facebook is pretty new territory, considering the social media platform launched 10 years ago but only in the past couple years have we seen a considerable surge in users ages 45 to 54. As a faculty member in the higher education and professional school setting, what has been your personal experience with navigating these murky Facebook waters? To friend or not to friend, when it comes to students?

I’m not on Facebook right now. When I was on Facebook, I would accept students’ friend requests after they graduated. This research all started out of a personal dilemma a couple years ago when I accidentally accepted a friend request from a current student. Then as social networking goes, an hour later I had 15 friend requests from current students. I knew I was in uncharted territory. It was at that time point I realized that if I felt uncomfortable interacting with current students on Facebook, other faculty probably did, too.

I felt sometimes that the lines were blurred and that students treated me like they treated their friends. I spent the next year navigating what it’s like to be Facebook friends with current students. Part of my decision to not get back on Facebook has been so I won’t have to deal with that situation.

In your research you found that 68 percent of dental hygiene faculty surveyed felt a blurring of lines occurs when professors are Facebook friends with undergraduate students. What are some situations that surface as a consequence?

One concern is possible grading bias in the clinical setting. Another is that if faculty and students are friends on Facebook, faculty see what the students are doing. That puts the faculty member in an awkward position with behavior that didn’t happen at school that may be negative: Here’s a student who’s representing the school, representing the profession of dental hygiene and is advertising unprofessional behavior.

Do the same implications apply to professors at four-year undergraduate institutions?

An undergrad professor may only have a student one semester, and then they’re done; here we work closely with students the whole time, and that can be a little difficult. There’s something very special and sensitive about the fact that we’re not only grading students in the classroom, but we’re also in the clinic where there’s a lot of one-on-one, and it feels more subjective. The stakes seem to be a little higher at an institution like this, where there’s not just didactic knowledge, but there’s professionalism you’re trying to muddle through.

Where do we go from here? Is there a happy medium that can be reached with the help of institutional guidelines?

I do think there’s a middle ground. Approximately 54 percent of faculty I surveyed felt that if faculty were going to interact with students that they should have a separate professional and personal page. That was not a new idea — in 2010, the American Medical Association recommended a separate page for Facebook interactions to protect the physician-patient relationship.

I think by and large how it’s being used in programs is to track alumni job placement, which CODA may ask about when they make a site visit, and maybe to advertise special events for the school, like continuing education courses, but few faculty are using it for academic purposes. (Only 12.5 percent responded that they were friends with students on Facebook.)

That’s one of the takeaways. Faculty in general do not feel like Facebook interactions with students are a good idea. It goes along with a quote that came in through my survey: “Facebook is for social interaction, and education is not a social event.”

Another takeaway is that the faculty-student relationship is one built on mutual trust and respect. As educators, how can we work to ensure that there are healthy boundaries in social media interactions with students to minimize harm and maximize the benefits of interaction?

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Restoration in progress http://news.tamhsc.edu/?post=restoration-in-progress http://news.tamhsc.edu/?post=restoration-in-progress#comments Tue, 04 Nov 2014 20:40:38 +0000 http://news.tamhsc.edu/?post_type=post&p=21907 Eyes, ears, noses, even faces: Texas A&M University Baylor College of Dentistry center restores what’s missing]]>
Mary Turner practices attaching her new prosthesis.

Mary Turner gets a glimpse of her appearance as she practices attaching her new prosthesis.

Mary Turner nearly fainted when her doctor told her she had carcinoma in her right eye. “It just floored me,” she says.

Treating the cancer required surgery to remove her eye and surrounding tissues. The desire to restore her appearance through a prosthesis anchored to craniofacial implants led to her referral to the Center for Maxillofacial Prosthodontics at Texas A&M University Baylor College of Dentistry.

By the time she completed her care, her silicone prosthesis was hardly detectable during an on-camera interview by the news crew of Univision Dallas, a Spanish-language television station that covered the center’s work in a two-part series.

“Oh my goodness,” Turner exclaimed when she first saw her prosthesis in place. She looked up from the hand mirror and beamed at her son and the gathered faculty and staff.

The center, one of just a few multidisciplinary ones in the U.S. and Canada that include an anaplastologist – a specialist in restoring a malformed or missing part of the human body through artificial means – is the only one of its type housed within a dental school.

Ongoing collaboration with faculty members of TAMBCD’s Department of Oral and Maxillofacial Surgery, including Turner’s implant surgeon Dr. Marianela Gonzalez, assistant professor, promotes advanced presurgical planning and navigational surgery: cutting-edge techniques transforming care.

“It is imperative to have a thorough preoperative plan to make sure the craniofacial implants are placed into an area with good bone quantity, and in a location that will provide a good prosthetic result,” says Suzanne Verma, assistant professor and anaplastologist. “We precisely plan the implant locations for patients based on their CT scans, enabling us to go straight into the operating room with the digital plan.

“Our surgeries use navigational technology, otherwise explained as ‘GPS in the OR.’ When our instruments touch a patient in surgery, we can see where we are in the CT scan and our digital plan in real time.”

Verma can manipulate the same radiographic data to create a physical model of the missing anatomy.

Verma_resized

Anaplastologist Suzanne Verma

Four to six months following surgery, after the implants are fully integrated with the bone and the soft tissue is healed, the patient returns for a series of appointments with Verma, who uses a combination of art, science and digital technology to create a prototype and mold for the patient’s silicone prosthesis.

She still spends up to a week in the clinic and lab – longer for more complex cases – creating the perfect prosthesis by pigmenting silicone to perfectly match the patient’s skin tone, vascularization and unique characteristics. This process often requires as many as 16 different colors painted into the mold layer by layer.

The scope of technological advancements in Verma’s field is far-reaching. She is involved on an international level with a multidisciplinary group called Advanced Digital Technology in Head and Neck Reconstruction, which she serves as a member of its scientific advisory board.

“We meet every three years, and it’s amazing to hear how interdisciplinary craniofacial teams around the world are applying new technology to patient care,” Verma says.

In addition to department faculty, Verma collaborates on navigational surgery with medical and dental professionals at numerous hospitals in North Texas and receives referrals from around the U.S. and South America.

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