Dr Q&A

10 Most Searched Dental Questions Answered by Thompson’s Family Dentistry

In the age of search engines, we are used to having the answers to virtually any question right at our fingertips. However, when it comes to your health, sifting through millions of search results to find accurate, medically sound information can be incredibly overwhelming and, at times, misleading.

At Thompson’s Family Dentistry, we believe that informed patients make the best decisions for their oral health. We constantly hear the same excellent questions from our patients in the clinic that they’ve previously searched for online. To save you time, alleviate confusion, and give you peace of mind, we’ve compiled the top 10 most searched dental questions online and provided comprehensive, dentist-approved answers.

Consider this your go-to guide for common dental concerns!

1. How often should I go to the dentist for checkups and cleanings?

Answer: The long-standing recommendation is every six months for most healthy adults and children. This frequency isn’t arbitrary; it aligns with the natural progression of oral issues. Plaque hardens into tartar (which only a professional can remove) in about 48-72 hours, and significant buildup typically occurs over six months. Regular visits allow Thompson’s Family Dentistry to professionally remove this tartar, catch cavities when they are tiny (and easily treatable), screen for oral cancer, and address gum disease in its early, reversible stages. For individuals with a history of gum disease, chronic conditions like diabetes, or high cavity risk, we might recommend more frequent visits (e.g., every 3-4 months) for specialized maintenance.

2. Why are my teeth sensitive to hot, cold, or sweets?

Answer: Tooth sensitivity usually occurs when the protective enamel layer of your teeth wears down or your gums recede, exposing the underlying dentin. Dentin contains thousands of microscopic tubules that lead directly to the nerve of your tooth. When hot, cold, or sweet stimuli reach these tubules, they trigger a sharp, shooting pain. Common causes include aggressive brushing, gum disease, teeth grinding (bruxism), a cracked tooth, or even a deep cavity. At Thompson’s Family Dentistry, we can diagnose the exact cause and recommend solutions like desensitizing toothpaste, fluoride treatments, or restorative work to protect your teeth.

3. What causes a toothache and what can I do for immediate relief?

Answer: A toothache is your body’s alarm system, signaling irritation or infection in the tooth’s sensitive inner pulp. The most common causes are severe tooth decay (a cavity reaching the nerve), a dental abscess (a localized infection), a cracked tooth, or damaged dental work. For temporary relief while waiting to see Thompson’s Family Dentistry, you can rinse with warm salt water, apply a cold compress to your cheek, and take over-the-counter pain relievers like ibuprofen. Never place aspirin directly on the tooth or gum, as it can cause burns. A toothache is rarely a problem that will resolve on its own; professional treatment is almost always required.

4. My gums bleed when I brush or floss – is this normal?

Answer: No, bleeding gums are never normal. They are usually the primary sign of gingivitis, the early stage of gum disease. Gingivitis occurs when plaque buildup along the gumline irritates the gums, causing them to become inflamed, red, swollen, and prone to bleeding. Other causes can include aggressive brushing, hormonal changes (e.g., pregnancy), or certain medications. The good news is that gingivitis is completely reversible with improved oral hygiene and a professional cleaning at Thompson’s Family Dentistry to remove hardened plaque (tartar). If you notice persistent bleeding, it’s crucial to schedule an appointment to prevent it from advancing to more severe periodontal disease.

5. Are dental X-rays safe, and why does my dentist need them?

Answer: Yes, modern dental X-rays are incredibly safe, and they are an indispensable diagnostic tool. At Thompson’s Family Dentistry, we use state-of-the-art digital X-rays, which emit up to 90% less radiation than traditional film X-rays. To put it in perspective, a typical set of dental X-rays exposes you to about the same amount of radiation as a short airplane flight. X-rays allow us to see what’s happening between your teeth and underneath your gums – areas invisible to the naked eye. They help us detect hidden cavities, assess bone loss due to gum disease, check for impacted wisdom teeth, identify abscesses or cysts, and monitor the health of existing dental work, allowing for early intervention.

6. What is the best way to whiten my teeth safely at home?

Answer: For safe and effective teeth whitening, professional methods are always recommended over DIY or drugstore options. While over-the-counter whitening strips and gels use low concentrations of bleaching agents, they often lack custom-fit trays, which can lead to gel leaking onto gums, causing irritation and sensitivity. Many “whitening” toothpastes are too abrasive and can damage enamel over time. At Thompson’s Family Dentistry, we offer professional in-office whitening for immediate, dramatic results, or custom take-home kits for safe, gradual whitening. Both options protect your gums and ensure an even, beautiful result, all under our professional supervision.

7. How much do dental implants cost, and are they worth it?

Answer: The cost of dental implants varies significantly depending on several factors, including the number of implants needed, any required preparatory procedures (like bone grafting), and the type of crown. While the dental implant cost has a higher upfront investment than dentures or bridges, they are often the most cost-effective solution in the long run because they can last a lifetime with proper care. Implants preserve jawbone health, prevent facial collapse, and offer unmatched stability, comfort, and natural function. Thompson’s Family Dentistry provides transparent cost breakdowns and offers financing options to make this life-changing investment accessible. They are unequivocally worth it for their longevity and benefits.

8. What’s the best way to prevent cavities at home?

Answer: Preventing cavities at home relies on a consistent, multi-faceted approach.

1. Brush Twice Daily: Use a soft-bristled brush and fluoride toothpaste for two full minutes each time.
2. Floss Daily: Clean between your teeth to remove plaque and food debris that your toothbrush can’t reach. Consider a water flosser for added effectiveness.
3. Limit Sugary & Acidic Foods/Drinks: Reduce consumption of sodas, candies, and highly acidic fruits, especially between meals. These feed cavity-causing bacteria.
4. Drink Water: Especially fluoridated water, throughout the day to wash away food particles and neutralize acids.
5. Chew Sugar-Free Gum with Xylitol: This stimulates saliva flow and helps fight bacteria. Combined with regular checkups at Thompson’s Family Dentistry, these steps are your best defense against decay.

9. What causes bad breath (halitosis) and how can I get rid of it?

Answer: M’ost bad breath originates in the mouth, primarily from bacteria on the tongue and between the teeth. These bacteria break down food particles and dead cells, releasing foul-smelling volatile sulfur compounds. Other causes include gum disease, dry mouth, cavities, or sometimes systemic issues. To combat bad breath, rigorously follow your oral hygiene routine: brush thoroughly (including your tongue), floss daily, and use a tongue scraper. A therapeutic, alcohol-free mouthwash can also help. If bad breath persists despite good hygiene, Thompson’s Family Dentistry can help diagnose the underlying cause and provide targeted treatments, such as addressing gum disease or recommending specific rinses.

10. Do I really need to get my wisdom teeth removed?

Answer: Not everyone needs their wisdom teeth (third molars) removed, but a large percentage of people do. Wisdom teeth typically emerge between ages 17 and 25, and often, there isn’t enough room in the jaw for them to erupt properly. This can lead to them becoming “impacted” (trapped under the gum or bone), causing pain, swelling, infection, or damage to adjacent teeth. Partially erupted wisdom teeth are also breeding grounds for bacteria and decay. At Thompson’s Family Dentistry, we monitor their development with X-rays. If they pose a risk to your oral health, we will recommend removal to prevent future complications and pain.

Have More Questions? Ask Thompson’s Family Dentistry!

The internet is a vast resource, but when it comes to your unique oral health, nothing beats personalized, professional advice. These top 10 questions represent just a fraction of the concerns we address daily with our patients.

If you have a question about your smile, a nagging dental issue, or simply want to learn more about improving your oral hygiene routine, we are here for you. At Thompson’s Family Dentistry, we love answering your questions and helping you achieve the healthiest, brightest smile possible.

Contact our office today to schedule your next appointment – we look forward to partnering with you on your journey to optimal oral health!