Sedation Dentistry in Sunnyvale, TX
Whether your child is anxious at the dentist or they have a lengthy restorative treatment coming up, dental sedation can be added to their treatment plan to help their appointment run smoothly. Our team always reviews each child’s medical history, current medications, and dental treatment plan to help determine if dental sedation is a good option and which method will work best for them. For specific questions or more information, we recommend getting in touch with our friendly front office team directly.
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Nitrous Oxide for Children
Nitrous oxide, commonly known as “laughing gas,” is an effective sedation option to help children feel relaxed during dental procedures. It’s a mild sedative that is inhaled through a small mask placed over the child’s nose. Laughing gas helps reduce anxiety and discomfort without putting the patient to sleep. Children remain awake and aware, but they feel calm and may even giggle or feel lightheaded. Nitrous oxide wears off quickly, and patients can usually resume normal activities shortly after the appointment. It’s a popular choice for easing dental fears in kids and can be used in combination with any dental treatment.

Oral Conscious and IV Sedation
Oral conscious sedation and IV sedation are two sedation options that can help children stay calm and comfortable during dental procedures. Oral conscious sedation involves giving the child medication in liquid or pill form before their appointment. It helps them relax but keeps them awake, often feeling drowsy or less aware of the procedure.
IV sedation delivers medication through a small needle in the arm or hand, offering a deeper level of sedation. While the child is still conscious during treatment, they are less likely to remember much of the procedure. Both options are used for children who may be especially anxious or need more complex dental treatments. Our team can work with you to determine which option is best based on your chil’s needs and medical history.
Frequently Asked Questions
Dental sedation is generally very safe, but some children may experience mild side effects, depending on a few different factors. With nitrous oxide, effects usually wear off within minutes, though slight drowsiness or nausea may occur. Oral conscious sedation and IV sedation can cause temporary sleepiness, grogginess, or lack of coordination for several hours. These side effects are typically short-lived, and we carefully monitor your child throughout the process to ensure their safety and comfort.
Dental sedation is considered safe for children when provided by trained professionals. Our team follows strict guidelines and adjusts the level of sedation based on your child’s age, weight, and health history. We use monitoring equipment throughout the procedure to track vital signs and ensure your child’s safety at every step. Sedation is a helpful option for easing anxiety, allowing necessary dental treatment to be completed in a calm and comfortable environment.
Eating and drinking restrictions depend on the type of sedation your child will receive. For nitrous oxide, there are usually no restrictions, though we may suggest only a light meal beforehand to prevent nausea. If your child is scheduled for oral conscious sedation or IV sedation, it’s important that they have an empty stomach; typically, no food or drink for several hours before the appointment. We’ll provide clear instructions to follow for your child’s safety.
It depends on the type of sedation your child receives. With nitrous oxide, most children feel back to normal within minutes and can usually return to school or regular activities the same day. However, after oral conscious sedation or IV sedation, your child will likely remain drowsy or groggy for several hours. In these cases, we recommend keeping them home to rest for the remainder of the day before resuming normal activities.