What Happens If You Avoid the Dentist for Too Long?

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Avoiding the dentist? Discover the real risks and how sedation dentistry in St. Louis can help you return to care—safely, comfortably, and fear-free.

st. louis dental patient speaking with dentist

Many people avoid going to the dentist—sometimes for years. Whether it’s due to fear, past trauma, busy schedules, or caring for a loved one with special needs, it’s easy to put dental care on the back burner. But the longer you wait, the more your oral health—and your overall well-being—can suffer.

At The Dental Anesthesia Center in St. Louis, we understand that returning to the dentist after a long time can feel overwhelming. That’s why we offer sedation and sleep dentistry to make the process as easy, safe, and stress-free as possible.

Here’s what really happens when you avoid the dentist for too long—and how sedation dentistry can help you reclaim your oral health with confidence.

The Long-Term Effects of Avoiding Dental Care

Skipping dental appointments occasionally may not seem like a big deal. But if months turn into years, the effects of dental neglect can become more severe, costly, and painful over time. Here’s a closer look at the risks:

Cavities start small, but they never go away on their own. Without professional cleaning and early intervention, tooth decay spreads deeper into the tooth structure. What may have required a simple filling can turn into the need for a root canal, crown, or extraction.

Worse, untreated cavities can lead to infections that spread to other parts of the body, posing serious health risks.

Gingivitis, the earliest stage of gum disease, is often painless and easy to overlook. But if left untreated, it can evolve into periodontitis—a chronic condition that causes bone loss around the teeth, gum recession, and eventual tooth loss.

Gum disease is also linked to serious health problems like:

  • Heart disease
  • Stroke
  • Diabetes
  • Complications in pregnancy

Regular dental checkups are key to catching gum disease early and preventing irreversible damage.

Tooth loss is one of the most severe consequences of dental neglect. It doesn’t just affect how you look—it impacts your ability to eat, speak, and maintain bone density in your jaw.

Missing teeth can cause surrounding teeth to shift, change your bite, and lead to further dental complications. Replacing lost teeth with implants or bridges is possible but more complex and expensive than preventive care.

When decay reaches the inner pulp of a tooth, it can cause a painful abscess or infection. These infections can swell, spread, and sometimes require hospitalization.

Dental abscesses are not only excruciating—they’re dangerous. That’s why it’s so important to seek treatment before things escalate.

Avoiding the dentist can impact more than your health. Stained teeth, bad breath, visible decay, or missing teeth can make you feel embarrassed or reluctant to smile. Social anxiety and low self-esteem are common side effects of untreated dental issues.

Getting back on track can dramatically improve your confidence, smile, and overall well-being.

Why People Avoid the Dentist—And Why It’s Okay to Feel That Way

There are many reasons people delay dental care. Some of the most common include:

  • Dental anxiety or phobia
  • Fear of pain or needles
  • Traumatic past experiences at the dentist
  • Sensory sensitivities or special needs
  • Embarrassment over the condition of their teeth
  • Mobility or medical conditions that make dental visits challenging
  • Difficulty finding a dentist who understands their unique needs

If any of this sounds familiar, you’re not alone. It’s estimated that up to 36% of people experience dental anxiety, and around 12% avoid the dentist entirely due to fear.

At The Dental Anesthesia Center, we’re not here to judge you. Our team is trained to work with patients who haven’t visited the dentist in years—or even decades. We meet you exactly where you are and help you take that first step with dignity and compassion.

How Sedation Dentistry Helps You Return Without Fear

Sedation dentistry can make your return to dental care not only possible—but pleasant. If fear, anxiety, or physical limitations have kept you away, sedation offers a safe, effective way to receive the care you need.

Types of Sedation We Offer

This involves taking a prescribed sedative pill to help you feel calm and relaxed before your appointment. You’ll remain awake but at ease.

IV sedation allows for a deeper level of relaxation and is often used for longer or more complex procedures. You may remain semi-conscious or sleep lightly through the visit.

Ideal for patients with severe dental phobia, special needs, or extensive treatment needs, general anesthesia lets you sleep completely through your dental care. Our on-site anesthesiologist ensures your safety and comfort throughout the procedure.

Why Sedation Dentistry is a Game-Changer

  • You won’t feel anxious or fearful during your visit
  • Years of dental work can be completed in just 1-2 appointments
  • Ideal for patients with sensitive gag reflexes, severe anxiety, or special healthcare needs
  • Helps you rebuild trust in the dental experience

Our facility is fully equipped for sedation and general anesthesia, and our team includes highly trained professionals with experience treating children, adults, and patients with developmental or cognitive disabilities.

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Rebuilding Your Smile—It’s Never Too Late

No matter how long it’s been since your last dental visit, we can help you restore your oral health—step by step, without pressure or shame. Our process is designed to make your return as smooth as possible:

We’ll discuss your concerns, review your medical and dental history, and determine the right sedation option for you.

We’ll gently assess your teeth, gums, and overall oral health. Using X-rays and visual exams, we’ll create a personalized treatment plan tailored to your needs and comfort level.

Whether you need a cleaning, fillings, extractions, or restorations, our sedation options ensure you’re relaxed—or asleep—during your visit.

Once your smile is restored, we’ll help you maintain it with stress-free cleanings and regular checkups.

Yes, my grandson has nonverbal autism and they took very good care of him.. He had to have some extra extractions which I was concerned about, but everything went very well. Very happy and I thank you all for all the work you did.
Response from the owner:Thank you for your kind words. We’re so glad to hear you had a positive experience and that everything went smoothly. We truly appreciate your trust in us.
I took my son to an appointment today with Dr. Hoffman. We had a great experience from the time we arrived until we departed. The receptionist was very friendly and helpful. The dental assistants were very helpful and polite with my son. The doctor is very kind and patient. They explain everything as we went through the process. We were aware of the cost from the beginning to the end and we're allowed to make decisions about how to handle my child's care and not shocked with additional charges after the fact. My child does not resist going to this office. Great experience.
Response from the owner:Thank you for your kind words! We’re so glad to hear your experience was positive from start to finish. Our team works hard to create a comfortable, transparent, and supportive environment for every patient and family. We truly appreciate you taking the time to share your feedback!
Always nice and professional doctors and staff! Highly recommend especially if you have dental anxiety!
Response from the owner:Thank you for your kind words! We’re so glad you felt comfortable with our team. We truly appreciate your recommendation!
Dr. Thoms and everyone of his staff members are incredible. I was warmly welcomed and made to feel comfortable and relaxed. Which is saying something as I had not been to the dentist in years due to fear/anxiety.
My procedure was clearly explained. The office staff was beyond helpful with payment and insurance.
The day of my appt was exactly as planned. We started ahead of schedule! The technicians and assistants were clearly skilled and again, helped ease my nervousness. We finished all work as planned. And then Dr. Thoms sat with me and my husband to discuss “everything.” He is very thorough. And finally one of his staff wheeled me down to the elevator, out across the parking lot, and helped me into my van. Now that is service!
Around 8:30 p.m. my cell phone rang and it was Dr. Thoms calling to check up on me. Wow!!!!! This man has all you could want in a dentist—kind, compassionate, thorough, understanding, excellent communicator, and skilled.
I cannot come up with the best words to so highly recommend the Dental Anesthesia Center. It was a remarkable, yet simple, but thorough experience for me.
If you are putting off going to the dentist and have anxiety or fears please call them. They will gently and competently take care of you.
And no, this is not an advertisement/ commercial—I am a real live (satisfied) patient.
Response from the owner:Thank you so much for your kind and thoughtful review! We’re honored to hear that you felt welcomed, comfortable, and well cared for throughout your experience. Our team is dedicated to providing compassionate, thorough care—especially for those who may feel anxious about dental visits—so it means a lot to know that came through. We truly appreciate your recommendation and are grateful you chose us for your care.
The practice is top notch. Could not ask for better care.
Response from the owner:Thank you for your kind words! We’re grateful for your feedback and are proud to provide high-quality care in a supportive environment.

Take Control of Your Health—Without the Fear

Avoiding the dentist doesn’t make you irresponsible—it makes you human. Life gets complicated. Fear is real. But your health and comfort matter, and you deserve a dental team who understands that.

At The Dental Anesthesia Center, we specialize in helping patients who haven’t seen a dentist in years. Whether you need sedation, general anesthesia, or simply a caring team who listens—we’re here for you.

Call us today at (314) 862-7844 or schedule a consultation online to take that first step back—without judgment, without fear, and with sedation options tailored just for you.

Updated: May 21, 2025