By Yen Duong If you’ve ever had a wisdom tooth out or dental surgery, you may have used laughing gas to take the edge off the pain. Across North Carolina, women now have the option to use the same nitrous oxide to get through childbirth. The mix of nitrous and oxygen has been used for […]
Author Archives: Yen Duong
Yen Duong covers health care in Charlotte and the southern Piedmont for North Carolina Health News.
