For years, nitrous oxide was a novelty and frequently used as part of a party game. But dentists soon discovered that it was much more useful for helping patients relaxed during their appointments. At Lowcountry Dental Associates, our dentists and team offer nitrous oxide in Johns Island, South Carolina, to make your with visit Dr. Randy Jones or Dr. Robert Gamble easier. You can request it when you call 843-559-3530.