What Parents Should Know About Laughing Gas for Children

July 7, 2025

Filed under: Uncategorized — woodlandpedo @ 3:25 pm
Young girl feeling relaxed at dentist with nitrous oxide

Does your child have a fear of the dentist? It might make it harder for them to get the care that they need, but is there anything you can do? Your dentist may offer nitrous oxide for your little one to help them relax. If you don’t know what this form of sedation is, then you may be a little hesitant to jump into it right away. To help put yourself at ease in choosing this for your child, continue reading to learn what you should know about dental nitrous oxide in Marietta.

1.) Nitrous Oxide and “Laughing Gas” Are the Same

If you aren’t around dental terms too much, then “nitrous oxide” may not ring any bells. A more recognizable name it goes by is “laughing gas.” This is the mildest form of sedation that dentists offer, which is a mix of oxygen and nitrous oxide. It will give your child a more relaxed feeling, and many younger patients tend to fall asleep during their treatments.

2.)  No Needles Are Involved

Some good news is that administering laughing gas is an easy process. Since it’s a gas, a mask will be put over your child’s nose, and they will simply take normal breaths. Nitrous oxide has a faint, sweet smell to it, but many dentists will add other scents to make the process more pleasant.

3.)  Nitrous Oxide is Commonly Used in Pediatric Dentistry

Your child will be conscious while they are breathing in the laughing gas. It isn’t like general anesthesia, where it will make them unconscious. Although they might fall asleep because of how relaxed they feel, their dentist will be able to easily wake them up, and they’ll be able to answer simple questions.

When the treatment is over, all it takes is a few minutes after the mask is removed until they feel good as new! You don’t have to worry about any lingering effects, but some kids may feel nauseated right after. Have some water handy so they can quickly get over it.

Nitrous oxide is a reliable option for both kids and adults who need a little extra help getting the oral healthcare they need. Your dentist’s goal is to make your child as comfortable as they can be. If you have any worries about letting your little one undergo laughing gas, bring them up with your dentist so they can help keep your mind at peace.

About the Author

Dr. Sheh Vahid is a board-certified pediatric dentist who wants the best for your child’s growing oral health. She understands how kids may feel nervous about getting the dental care they need, so she is proud to offer laughing gas as one form of conscious sedation. She works with Dr. Georgina Kesterson, who has completed advanced training focusing on pediatric anesthesiology.

You can trust that your little one will be in the best care possible. If you have any questions or concerns about laughing gas for your child, schedule an appointment or call us at (678) 498-2878.