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Upon the first impression, the idea of being put under the effects of a sedative can seem a bit scary; however, the American Dental Association endorses sedative dentistry for kids. Sedative dentistry is one of the most effective ways to ensure a patient’s comfort during a dental visit. You shouldn’t fear it, but we understand if you still have the lingering question, “What are the side effects of sedation dentistry for kids?” Allow us to elaborate on the process of pediatric dentist anesthesia and its side effects.
Nitrous Oxide Side Effects
More commonly referred to as “laughing gas,” nitrous oxide is a form of conscious sedation that will help your child relax and numb any pain but keep them awake during the procedure. The dentist will continue to administer the mild sedative throughout the procedure, and, at the end, your child will receive oxygen for five to 10 minutes to flush out the gas.
Because the dentist flushes the gas from their system, the effects of nitrous oxide wear off almost immediately. As a result, side effects are on the rarer side. If your child does experience side effects, they are minor nausea and constipation.
IV Sedation Side Effects
Unlike nitrous oxide, IV sedation will put your child to sleep for the duration of the procedure. This sedation method is for kids who experience anxiety or have special needs to ensure they rest peacefully throughout the operation. Your doctor will consult with you beforehand on what you need to do to prepare your child and what to expect when you bring them in for their appointment.
In this form, the side effects of sedation dentistry for kids typically involve drowsiness, a foggy mind, headaches, nausea, and potentially vomiting as the sedation wears off. Your child might not remember much of the operation.
General Anesthesia Side Effects
Like IV sedation, general anesthesia—a combination of medication to sedate the patient—will put your child into a deep sleep. While your child is under sedation, an anesthesiologist will supervise to ensure they’re OK.
The most common side effects are drowsiness and grogginess that may leave them feeling confused, forgetfulness, and potentially having a headache. The medication can take up to a week to fully leave your child’s system, and in that time, they may experience side effects of nausea and vomiting triggered by the medication or motion.