Sedation allows patients to receive the necessary treatment without fear or stress. Contact us today to schedule an appointment.
Dental anxiety is a common issue affecting millions of people worldwide. Whether due to past traumatic experiences, fear of pain, or general anxiety about medical procedures, many individuals avoid necessary dental care, leading to worsening oral health problems. Fortunately, sedation dentistry provides a safe and effective way to alleviate fear and make dental visits stress-free.
If dental anxiety has kept you from scheduling an appointment, The Dental Anesthesia Center in St. Louis specializes in sedation dentistry for adults, children, and special needs patients.

How Common is Dental Anxiety?
Dental anxiety and phobia are more prevalent than many realize. According to the American Dental Association (ADA), approximately 22% of Americans avoid the dentist due to fear or anxiety (ADA, 2023).
Why Do People Fear the Dentist?
Some of the most common reasons patients experience dental anxiety include:
- Fear of Pain: Many people associate dental procedures with pain, often based on past experiences or horror stories from others.
- Loss of Control: Lying back in a dental chair while someone works in your mouth can feel overwhelming.
- Needle Phobia: A fear of injections or needles can make numbing agents and anesthesia difficult for anxious patients.
- Gag Reflex Concerns: Those with a sensitive gag reflex may dread dental work.
- Bad Past Experiences: A single negative visit can leave lasting trauma, making future visits stressful.
How Sedation Dentistry Helps Ease Dental Anxiety
Sedation dentistry involves using medication to help patients relax during dental procedures. Depending on the level of anxiety and the type of treatment required, different sedation methods are available.
Nitrous Oxide (Laughing Gas)
- A mild form of sedation is inhaled through a mask.
- It helps reduce anxiety while keeping patients awake and responsive.
- Wears off quickly, allowing patients to resume normal activities.
- Ideal for patients with mild to moderate anxiety.
Oral Sedation
- Taken as a pill before the appointment, typically benzodiazepines such as Valium or Halcion.
- Induces a deeper state of relaxation, though patients remain conscious.
- It can cause drowsiness so that transportation assistance may be needed.
- It is ideal for patients with moderate dental anxiety.
IV Sedation
- Administered through an intravenous line, providing a deeper level of sedation.
- Patients remain conscious but feel little to no memory of the procedure.
- The dentist can adjust the level of sedation throughout the procedure.
- It is ideal for patients with severe dental anxiety or complex procedures.
General Anesthesia
- The deepest form of sedation renders patients completely unconscious.
- Typically used for extensive dental work or patients with extreme phobias.
- A qualified anesthesiologist must administer it.
- It is ideal for those with severe dental phobia or special needs patients.
The Benefits of Sedation Dentistry
Anxiety Relief
Sedation allows patients to receive the necessary treatment without fear or stress. Research shows that over 85% of patients who receive sedation report a more positive dental experience (National Institutes of Health, 2023).
Pain-Free Treatment
Most sedations reduce pain perception or eliminate discomfort, making procedures feel painless.
Faster and More Efficient Dental Work
Patients relaxed under sedation can tolerate longer appointments, allowing the dentist to complete multiple procedures in one visit, reducing the number of overall visits needed.
Overcoming a Gag Reflex
Sedation minimizes involuntary gagging, making treatments like X-rays, impressions, and deep cleanings much easier.
Helps Patients with Special Needs
Sedation dentistry is especially beneficial for patients with autism, cerebral palsy, and other medical conditions that challenge traditional dental visits (American Academy of Pediatric Dentistry, 2023).

Is Sedation Dentistry Safe?
Yes! Sedation dentistry is safe when performed by trained professionals. The American Dental Association (ADA) and the American Society of Anesthesiologists (ASA) set strict guidelines for its use. Dentists and anesthesiologists monitor vital signs throughout the procedure to ensure patient safety (ADA Guidelines, 2023).
Who Should Avoid Sedation?
While sedation is generally safe, it may not be suitable for:
- Patients with severe respiratory conditions (e.g., COPD, sleep apnea).
- Individuals allergic to sedative medications.
- Those with certain heart conditions (consultation required).
How to Choose the Right Sedation Dentist
When searching for a sedation dentist, consider:
- Their experience and qualifications in administering sedation.
- The types of sedation they offer.
- Whether they treat special needs patients or individuals with high dental anxiety.
- Patient reviews and testimonials about their sedation experience.
Don’t Let Fear Hold You Back!
Avoiding the dentist due to anxiety can lead to serious oral health issues, including tooth decay, gum disease, and infections. Sedation dentistry offers a safe, effective solution that allows patients to receive the care they need without fear or discomfort.
If dental anxiety has kept you from scheduling an appointment, The Dental Anesthesia Center in St. Louis specializes in sedation dentistry for adults, children, and special needs patients. We provide a stress-free experience so you can maintain a healthy smile.
Call Us Today
The first two board-certified Dentist Anesthesiologists in the state of Missouri.