Dentists and their role in healthcare
A dentist diagnoses, treats, and manages the overall oral care needs of their patients, making them the primary dental care provider for oral health problems. The oral care services that a dentist's role includes are gum care, fillings, root canals, dental crown fittings, and bridges. Dentists also educate patients about preventive care and practices such as flossing, diet changes, and using the right dental products. During a dental examination, the dentist can examine some diagnostic tests like x-rays for the teeth, gums, jaws, and other nearby parts.
All practicing dentists have either a DDS (Doctor of Dental Surgery) or a DMD (Doctor of Dental Medicine), depending upon the type of degree their dental school offers. However, the curriculum and degree requirements of becoming a dentist are the same. Dentists who want to pursue a dental specialty must undergo additional post-graduate training. Here, they train in one of the twelve specialties in dentistry that the American Dental Association recognizes.
Types of dental specialists
Depending upon the oral condition they treat or their area of work, there are twelve types of dental specialists.
- Endodontists perform root canal therapy to remove the nerves and blood supply of sick or damaged teeth.
- Maxillofacial radiologists diagnose head and neck illnesses with imaging instruments.
- Oral and maxillofacial surgeons undertake surgeries affecting the oral system, neck, and head, such as surgical repair of the palate and cleft lip or extraction of impacted teeth.
- Anesthesiologists provide anesthetics to lessen or eliminate pain during dental procedures and monitor sedated patients. They also aid the patient in managing pain post-treatment.
- Dental public health specialists promote good oral health. They educate people on preventing and controlling oral illnesses on a community-wide basis.
- Oral pathologists diagnose oral ailments, including ulcers and oral diseases like cancer.
- Orthodontists assist in straightening teeth by applying pressure to teeth using braces or other devices.
- Pediatric dentists focus on the dental health of infants, children (until adolescence), and special needs patients.
- Periodontists care for the gums and bones that support the teeth.
- Oral medicine focuses on diagnosing, treating, and managing oral and maxillofacial issues that arise from ongoing medical treatments.
- Prosthodontists replace missing teeth and repair natural teeth, often using crowns or dentures as permanent replacements.
- Orofacial pain specialists focus on diagnosing, treating, and managing various pain disorders affecting the face, mouth, neck, head, and jaws.
Oral health conditions and their prevalence
Despite being entirely avoidable, oral health problems are a significant health burden. Most oral health problems can be prevented or treated if you visit a dentist in time for early detection. The most prevalent conditions that dentists deal with include:
- Dental caries (tooth decay): This happens with the formation of plaque forms on the surface of a tooth. Continued excessive consumption of free sugars, insufficient exposure to fluoride, and lack of plaque removal by brushing can lead to dental caries, discomfort, and, in some cases, tooth loss and infection.
- Periodontal diseases: Periodontal or gum disease affects the surrounding and supporting tissues of the tooth. It leads to bleeding or swollen gums (gingivitis), pain, and occasionally poor breath. Gum disease, in its most severe form, can loosen the teeth and eventually drop. Severe periodontal disorders are estimated to impact approximately 19% of the world's adult population, amounting to over one billion cases worldwide. Poor dental hygiene and smoking are the leading causes of periodontal disease.
- Oral malignancies: Oral cancer encompasses lip malignancies and various mouth regions, including the oropharynx. In 2020, it was estimated that there were nearly 377,713 new cases of lip and oral cavity cancers globally, resulting in around 177,757 deaths. Oral cancer is more prevalent in men and the elderly and varies significantly by socioeconomic status. Tobacco, alcohol, and areca nut (betel quid) consumption can cause oral cancer prominently. An increasing proportion of oral malignancies in young individuals in North America and Europe are attributed to human papillomavirus infections.
- Oro-dental trauma: When the teeth, mouth, and oral cavity are injured, it causes oro-dental trauma. Approximately 1 billion people suffer tooth damage at some point, with a prevalence of around 20% in children up to 12 years of age. In addition to being expensive and time-consuming, treatment can sometimes result in tooth loss, resulting in issues with face and psychological development and quality of life.
- Cleft lip and palate: Orofacial clefts are birth abnormalities in the bones of the skull and face. It has an incidence rate of 1 in 1000-1500 births worldwide. A significant cause of this condition is genetics. However, inadequate maternal nutrition, nicotine use, alcohol intake, and obesity during pregnancy can also cause this condition. There is a significant infant mortality rate in environments with poor income. Full recovery is possible through surgery.
- Noma: A severe form of gangrene that affects the lips and face. It primarily affects malnourished children aged 2 to 6 years who suffer from infectious diseases, live in extreme poverty with inadequate dental hygiene, or have a compromised immune system. Without treatment, 90% of cases of noma are fatal. Survivors experience significant facial damage, difficulty in speaking and eating, social humiliation, and the need for complex reconstructive surgery and rehabilitation.
- Root infections: Root infections result from tooth decay or damage not being adequately treated. This allows bacteria to weaken the root, form an anchor around it (which might extend towards the jaw), and cause persistent, throbbing tooth pain. Dentists perform root canal treatment to treat root infections. During the procedure, they remove the bacteria from the canal and seal the tooth using a filling or a crown.
- Tooth erosion: It occurs when acid attacks the enamel, resulting in the loss of tooth structure. Its early signs include discoloration, rounded teeth, and tooth sensitivity; if unchecked, tooth erosion can lead to cracked teeth and erosion lesions. Tooth erosion is a common problem that proper oral care can prevent.
- Hyperdontia: Hyperdontia is the medical term for extra teeth. People with this condition might have extra teeth on either or both sides of their mouth or jaws, visible extra teeth, or hidden extra teeth. Hyperdontia is a rare disease and makes up only about 1-3% of all dental conditions. It impacts up to 3.8% of adults and up to 0.6% of babies. Its symptoms include pain, swelling, tenderness, and infection. While not all individuals with hyperdontia require treatment, doctors might suggest tooth extraction if the condition interferes with their chewing and oral health.
- Tooth abscess: A tooth abscess occurs when the soft pulp tissue dies, causing inflammation. It lets bacteria enter the pulp, infect the root, and form a pocket of pus around it. Dental abscesses are common and typically affect a person only once during their lifetime. Symptoms of this condition include a throbbing headache that might extend to the ears, neck, and jaw, tooth sensitivity, and red or swollen gums. Dentists treat an abscessed tooth with root canal treatment or endodontic surgery.
Risk factors of oral diseases
Risk factors for most oral diseases and conditions are modifiable, such as cigarette use, alcohol intake, and a diet high in free sugars—the same as those for cardiovascular disease, cancer, chronic respiratory disease, and diabetes.
In addition, there is a reciprocal link between diabetes and the development and progression of periodontal disease. A causative relationship exists between high sugar consumption and diabetes, obesity, and tooth decay.
The Global Burden of Disease Study 2019 states that caries of permanent teeth is the most prevalent condition, affecting over 3.5 billion people worldwide. About 2 billion adults worldwide have permanent tooth caries, and 520 million children have primary tooth caries. It is also a common oral health problem in the U.S.
Prevention of oral diseases
Prevention of oral diseases and other non-communicable diseases is achievable through public health measures that target prevalent risk factors, and seeking advice from the best implant dentist near you can further enhance these efforts. These strategies encompass:
- Maintaining a balanced diet that is low in added sugars and rich in fruits and vegetables and recommending water as the primary beverage
- Stop using all types of tobacco, including areca nut chewing.
- Decreasing alcohol consumption
- Encouraging the usage of protective gear when participating in sports and riding bicycles and motorcyclists (to reduce the risk of facial injuries)
- Fluoride exposure is a crucial element in the prevention of dental cavities.
What should you ask your dentist during your visit?
During your visit to a dentist near you, ask them about various essential aspects of oral care. Here are some key questions to consider:
- Inquire about the recommended type of toothbrush and proper brushing techniques for effective oral care. Additionally, seek advice on whether an electric toothbrush suits you. Research indicates that electric toothbrushes outperform manual ones in teeth cleaning. They often include a timer to tell a 2-minute brushing duration.
- Learn the correct flossing method to avoid potential gum injuries caused by excessive or incorrect flossing.
- Determine whether specific dental appliances or tools, such as water irrigation devices, are necessary. These tools can sometimes be supplementary to brushing and flossing rather than a complete replacement.
- Discuss the potential benefits of particular toothpaste or mouthwash products. Over-the-counter toothpaste and rinses are counterproductive, depending on your oral health condition. Your dentist can guide you on their appropriateness.
When to contact the dentist?
Reach out to a dentist near you when you experience any of the following:
- Toothaches: These generally point to a cavity but can also indicate gum disease. Occasionally, an abscess or impacted tooth could cause a toothache. It would be best to promptly have a dentist assess a toothache to identify the issue and prevent it from decaying.
- Sensitive teeth: These can occur if hot or cold beverages cause pain when consumed, potentially indicating tooth sensitivity. This discomfort could stem from tooth decay, fractured teeth, worn fillings, gum disease, tooth enamel, or exposed tooth roots due to gum recession. Treatment approaches will vary based on the underlying cause of sensitivity. If tooth sensitivity concerns arise, consult a dentist for diagnosis and treatment choices.
- Gums that bleed or feel sore: These might signal the presence of gingivitis, an early stage of gum disease that is reversible. Alternatively, such symptoms could result from excessive brushing, a new flossing routine, or other factors. Regular gum or excessive bleeding should prompt an appointment with a dentist or physician, as it may indicate an underlying issue.
- Bad breath: This can stem from dietary choices, insufficient oral hygiene, dry mouth, smoking, or various medical conditions. In addition, persistent bad breath might serve as an indicator of gum disease. Consistent oral practices, like brushing twice daily, flossing, and tongue cleaning, are crucial for reducing bad breath and preventing gum disease. If concerns persist about the origin of bad breath, consulting a dentist is recommended for a proper diagnosis and a treatment plan.
- Jaw discomfort or the presence of popping/clicking sounds during jaw movement: This can result from diverse causes, posing challenges in diagnosis. Potential factors encompass sinus conditions, toothaches, arthritis, injuries, teeth grinding, gingivitis, or jaw problems. To identify the cause of the pain, a comprehensive examination by a dentist, possibly involving X-rays, is essential.
- Dry mouth: This may signify an underlying medical condition or side effects of specific medications. Saliva is critical in guarding against tooth decay by clearing away food debris, neutralizing mouth-acid-producing bacteria, and spreading disease-fighting substances. Dentists can provide recommendations for restoring mouth moisture in cases of dry mouth.
Why are regular visits to a dentist essential?
Dental visits shouldn’t only happen when a problem arises, as prevention is always better than cure. There are many reasons to see a dentist near you regularly:
- Screening for oral cancer
One of the most vital aspects of routine dental check-ups is screening for mouth and head cancer. Dentists check for lumps in your head and neck and look for red or white patches in your mouth. While these examinations generally reveal nothing unusual, early detection of such conditions can be life-saving.
- The role of dental hygienists
Dental hygienists are an integral part of oral care. They focus on preventive treatments, like tackling gum disease, and guide you on the best practices for maintaining healthy teeth and gums. Further, professional cleanings, such as scaling and polishing, help remove plaque and tartar. Their services and advice are invaluable for maintaining long-term oral health.
With teeth whitening becoming increasingly popular, misinformation about its safety and legality can lead to confusion. A dentist is the best person to consult for advice on whitening options. Dentists are well-versed in safe and effective treatments and are the only professionals legally authorized to provide professional teeth whitening services.
- Personalized advice and support
The internet is full of information about dental care, but not all of it is reliable. With years of professional training, dentists can provide trustworthy, personalized advice tailored to your needs. Building a relationship with a trustworthy dentist near you ensures ongoing guidance and support for oral health.
Finding the best dental care in Alpharetta, Georgia
Oral health impacts a person's general health as well. In 2020, the new American Dental Association policy emphasized that dentistry is an essential healthcare service. They firmly believe oral health indicates the overall body condition, often revealing signs of infection, nutritional deficiencies, and systemic diseases. If you are looking for the best implant dentist near you, making this choice becomes even more significant in ensuring comprehensive oral care.
However, finding a dentist near you who is qualified to deal with your specific condition and requirement can be difficult without assistance—this is where Zocdoc can help you!
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In the Zocdoc search bar, enter your symptoms or type the kind of specialist you are looking for, and select your location and preferred date of appointment. You can also use Zocdoc’s insurance detector to check which doctors accept your health insurance plan. Once you have confirmed your selections, Zocdoc provides a list of provider profiles that match your criteria.
Zocdoc provider profile is unique to each provider and includes information on their educational qualification, academic accreditations, gender, languages spoken, and whether they provide pediatric care. You can also read the verified reviews and ratings on their profile to understand the dentist's working and provider-patient behavior.
If you have multiple insurance plans, you can add your medical, dental, and vision plans to your Zocdoc account. However, when searching for and booking an appointment, you must select just one insurance plan at a time. If you have a secondary insurance plan, you can include details about it in the notes section for the provider during the final step of the booking process. Additionally, if your provider uses Zocdoc's intake forms, you can add your secondary insurance details when completing the forms online. If you encounter any issues uploading your card or have insurance-related concerns, visit Zocdoc's patient help center.
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Statistics about dentistry and oral health in Georgia and the U.S.
Oral diseases are a significant public health issue affecting children and older adults the most. These diseases can have significant individual, social, and economic consequences. As per the U.S. Bureau of Labor Statistics, there were around 155,000 dentists in 2022.
According to the Centers for Disease Control and Prevention, over 90% of adults have had at least one cavity, and over 40% report experiencing oral pain. The U.S. spends more than 124 billion dollars annually on dental treatment. Every year, nearly 34 million school hours and over $45 billion in productivity are lost due to oral issues needing unscheduled treatment.
We can prevent oral diseases such as periodontal disease and oral cancers by addressing the prevalent risk factors for these diseases— the usage of tobacco and alcohol. The behavioral surveys conducted in Georgia in 2009 and 2011 indicated that there had been a steady decline in cigarette smoking among middle and high school students over the last 25 years. However, smoking smokeless tobacco has recently become popular among teenagers. Around 23.4% of high school students in Georgia smoke or chew tobacco, and nearly 11.9% had smoked their first cigarette before they turned 13. The survey also showed that more than one in five Georgian adults are smokers, making up almost 21% of the population. Nearly 6% are heavy drinkers, meaning they consume more than one drink daily.
Sources
WebMD[1]
WebMD[2]
MedlinePlus
World Health Organization
American Dental Association
mouthhealthy
U.S. Bureau of Labor Statistics[1]
Centers For Disease Control and Prevention
U.S. Bureau of Labor Statistics[2]
Cleveland Clinic
Verywell Health[1]
Verywell Health[2]
American Association of Endodontists[1]
American Association of Endodontists[2]
Carolina Smiles Family Dental
Oral Health Foundation
