Sedation dentistry · London, Ontario
IV Sedation and General Anesthesia, Explained
For patients who need more than a local anesthetic can offer, Dr. Sherghin provides two deeper sedation options: IV sedation and general anesthesia. Here’s how each one feels, works, and fits your treatment plan.
Moderate–DeepIV Sedation
DeepGeneral Anesthesia
Both options sit at the deeper end of the sedation spectrum — Dr. Sherghin helps determine which is the right fit for your procedure and comfort level.
Level 1Moderate–Deep
IV Sedation
Precision Calm, Delivered Directly
Medication is delivered through a small IV line, giving Dr. Sherghin the ability to adjust your level of sedation in real time throughout the procedure. Most patients have no memory of the appointment at all, and complex or lengthy treatment feels like it passes in moments.
Onset
Under 1 minute
Recovery
Rest of the day
Awareness
Little to no memory
Can you drive after?
No – escort required
Best for: mild anxiety, significant anxiety or dental phobia, extensive or multi-visit treatment plans, complex oral surgery.
General Anesthesia
Fully Asleep, Fully Cared For
Reserved for the most extensive cases, general anesthesia brings you to a completely unconscious state while a dedicated anesthesia team monitors you throughout. It’s often the right choice for patients with special needs, severe phobia, or treatment that would otherwise require multiple long visits.
Onset
Immediate, monitored
Recovery
Full day, escort required
Awareness
Fully unconscious
Can you drive after?
No – escort required
Best for: moderate extensive full-mouth reconstruction, special needs patients, severe dental phobia.
Level 2Deep
At a Glance
Compare Both Sedation Dentistry Options
A quick side-by-side to help you talk through what fits best with Dr. Sherghin at your consultation.
| IV Sedation | General Anesthesia | |
|---|---|---|
| Depth | Moderate–Deep | Deep |
| Delivery | IV line | IV / monitored |
| Onset | Under 1 minute | Immediate |
| Memory of visit | Little to none | None |
| Escort needed? | Yes | Yes |
Not Sure Which Is Right for You?
Let's Talk It Through
Choosing between sedation dentistry options starts with a conversation about your anxiety level, medical history, and treatment plan. Reach out and Dr. Sherghin’s team will help you find the right fit.