Our dentists at Szmanda Dental are certified to provide nitrous oxide sedation. Nitrous oxide, or laughing gas, can help you relax and receive your treatment without fear or anxiety. For more information on nitrous oxide in Wausau, Wisconsin, and to make your appointment with Drs. Paul Szmanda, Tom Nichols, Aaron Pavelski, Kate Collelo and Jacob Baumgartner, call 715-845-3200 today.