Sedation Dentistry in Bedford, NH
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Sedation dentistry uses medication to help patients feel calm, comfortable, and relaxed during dental procedures. For patients with dental anxiety, a strong gag reflex, difficulty getting numb, or extensive treatment needs, sedation makes it possible to receive necessary care without stress or discomfort. Most sedation options leave patients fully conscious and able to respond to the dentist, while removing the awareness of time, sound, and physical sensation that can make dental visits stressful.
At Bedford Center for Prosthodontics, sedation is available for patients undergoing complex restorative procedures — including dental implants, full arch implant restoration (All-on-4 / All-on-6), extractions, and full-mouth rehabilitation. Dr. Paul Connolly, a board-certified prosthodontist with three additional years of specialist training, designs every treatment plan with patient comfort as a core consideration.
Who Is Sedation Dentistry For?
Sedation is appropriate for a much wider range of patients than most people realize. You may benefit from sedation if you:
- Experience dental anxiety or fear — even mild anxiety can make routine care emotionally exhausting
- Have had a negative dental experience in the past that makes returning to a dentist difficult
- Have a strong gag reflex that interferes with treatment
- Have difficulty getting numb with traditional local anesthesia
- Are scheduled for a long or complex procedure like full arch implants, multiple extractions, or full-mouth rehabilitation
- Have sensitive teeth or jaw discomfort that makes sitting through procedures uncomfortable
- Have physical or cognitive conditions that make staying still difficult
- Have avoided dental care for years and need a way to begin treatment without overwhelming stress
If any of these describe you, sedation is worth discussing during your consultation. There is no shame in needing help to feel comfortable at the dentist — and modern sedation options are safer and more refined than ever.
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Types of Sedation We Offer
Nitrous Oxide (Laughing Gas)
Nitrous oxide is a mild, fast-acting sedative inhaled through a small nose mask during your appointment. It produces a feeling of calm relaxation and mild euphoria while leaving you fully conscious and able to respond. Nitrous oxide is one of the safest sedation options available, wears off within minutes after the mask is removed, and allows you to drive yourself home afterward. It is an excellent choice for patients with mild to moderate anxiety or for shorter procedures.
Oral Conscious Sedation
Oral conscious sedation uses a prescription medication taken before your appointment to produce a deeper state of relaxation. Patients remain awake and able to respond but typically feel drowsy, calm, and detached from the procedure — many remember little or nothing of the appointment afterward. Oral sedation is ideal for patients with moderate to significant anxiety, longer procedures, or those who prefer not to feel "present" during treatment. You will need a friend or family member to drive you home after your appointment.
IV Sedation
IV (intravenous) sedation delivers sedative medication directly through a small needle in the arm or hand, producing the deepest level of conscious sedation available in a dental setting. Patients are profoundly relaxed throughout the procedure and typically have little to no memory of the appointment afterward. The depth of sedation can be precisely adjusted during the procedure, making IV sedation an excellent choice for severe dental anxiety, very long or complex procedures, or patients who have not responded well to other sedation options in the past. IV sedation is administered and monitored by a trained, qualified provider in accordance with current standards of care. As with oral sedation, you will need someone to drive you home and remain with you afterward.
Why Sedation Matters for Prosthodontic Care
Specialist procedures often take longer than routine dentistry. A full arch implant restoration, a multi-tooth crown and bridge case, or a complex extraction sequence can require several hours in the chair. For many patients, the length of these appointments — not the procedure itself — is the source of the most stress.
Sedation transforms these longer appointments into experiences that feel much shorter and significantly more comfortable. Patients report that time seems to pass quickly, sounds and sensations fade into the background, and the entire experience becomes manageable. Many of Dr. Connolly's patients have completed treatment plans they had postponed for years, simply because sedation made it possible to begin.
Is Sedation Dentistry Safe?
Yes. Modern sedation dentistry is one of the most thoroughly studied and refined areas of dental practice. At Bedford Center for Prosthodontics, every sedation case is preceded by a careful review of your medical history, current medications, and overall health to ensure the chosen sedation option is appropriate and safe for you. Vital signs are continuously monitored throughout your appointment, and all sedation is administered by a trained, qualified provider in accordance with current standards of care. IV sedation in particular involves the most extensive monitoring, with the depth of sedation precisely controlled throughout the procedure.
If sedation is not the right fit for your specific health profile, Dr. Connolly will discuss alternative comfort options during your consultation.
What to Expect at Your Sedation Appointment
Before the Appointment
Depending on the type of sedation, you may receive instructions about eating, drinking, or medications in the hours leading up to your appointment. IV sedation typically requires fasting for several hours beforehand; oral sedation may include similar guidance. For oral and IV sedation, you will need to arrange transportation home. Our team reviews all preparation steps with you in advance so there are no surprises.
During the Appointment
Once sedation begins, you will feel a sense of calm relaxation. The dental team continues to monitor you throughout the procedure, and you remain conscious and able to respond. Most patients describe the experience as feeling "removed" from the procedure — aware that something is happening but not bothered by it. With IV sedation, many patients have little to no memory of the appointment afterward.
After the Appointment
Nitrous oxide wears off within minutes, allowing you to resume normal activities including driving. Oral and IV sedation produce lingering drowsiness for several hours; plan to rest at home and avoid driving or important decisions until the effects fully wear off (typically by the next morning).
Combining Sedation With Other Procedures
Sedation is frequently combined with the practice's most complex procedures, including:
- Dental implant placement — single, multiple, or full arch implants
- Full arch implant restoration (All-on-4 / All-on-6) — Teeth-in-a-Day protocols that can last several hours
- Jaw bone grafting — when bone augmentation is needed to support future implants
- Tooth extractions — single or multiple, including extractions paired with same-day immediate dentures
- Full-mouth rehabilitation — when multiple crowns, bridges, and restorations are completed together
Combining sedation with complex care often allows patients to complete in a single visit what would otherwise require multiple appointments — saving time and minimizing the emotional energy of repeated dental visits.
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Frequently Asked Questions (FAQs)
Will I be asleep during sedation?
With nitrous oxide, oral sedation, and IV sedation, you remain technically conscious and able to respond to the dental team. However, you will feel deeply relaxed — and with oral or IV sedation, you may have little or no memory of the procedure afterward. True "sleep dentistry" requires general anesthesia, which is typically administered in a hospital or surgical center setting. For most patients, IV sedation provides an experience that feels remarkably close to sleeping through the procedure.
Is sedation dentistry covered by insurance?
Coverage varies by insurance plan and the reason sedation is being used. Some plans cover sedation when it is medically necessary (such as for patients with severe anxiety or specific health conditions). Our team will help verify your benefits before your appointment.
How much does sedation dentistry cost?
Sedation cost depends on the type of sedation used and the length of the procedure. Nitrous oxide is typically the most affordable option. Oral conscious sedation involves a prescription medication and additional monitoring time. IV sedation involves the deepest level of care and the most extensive monitoring, and is priced accordingly. During your consultation, we provide transparent pricing for both the sedation and the underlying procedure.
How long does sedation last?
Nitrous oxide wears off within minutes of removing the mask. Oral conscious sedation produces drowsiness that may last several hours, with full mental clarity returning by the next morning. IV sedation effects also last several hours; most patients feel back to normal by the following day.
Can I drive home after sedation?
Yes after nitrous oxide. No after oral conscious sedation or IV sedation — you will need a friend or family member to drive you home and ideally remain with you for a few hours afterward.
Is sedation safe for older adults?
Yes, when carefully selected and properly managed. Many of our patients in their 60s, 70s, and 80s receive sedation safely as part of full arch restoration, denture conversion, or other complex care. Medical history review and vital sign monitoring ensure sedation is administered safely regardless of age.
Can sedation help me overcome my dental anxiety long-term?
Many patients find that successful sedation experiences gradually rebuild their comfort with dental care. After several sedated appointments without negative experiences, some patients find they need less sedation — or none at all — for future visits. Sedation can be a bridge back to comfortable, regular dental care.
Will I feel pain during the procedure?
Sedation works alongside local anesthesia, not as a replacement for it. The procedure area is fully numbed using local anesthetic, while sedation manages the anxiety, awareness, and physical experience around the procedure. Most patients report feeling no pain at all.
I have not been to the dentist in years. Can sedation help me start?
Yes — and we welcome these patients without judgment. Many of our most rewarding cases involve patients who avoided dental care for years and used sedation to begin treatment. Dr. Connolly's specialist training in restoring complex cases, combined with sedation options, makes it possible to address even significant dental needs comfortably and at a pace that works for you.
Do I need a referral for sedation dentistry?
No referral is needed. Call our office to schedule a consultation, and we will discuss whether sedation is appropriate for your specific care needs.
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