Nitrous Oxide

Nitrous oxide is one option your dentist may offer to help make you comfortable during certain procedures. Inhaled through a small mask that fits over your nose, nitrous oxide is mixed with oxygen to help you relax. Your dentist will ask you to breathe normally through your nose, and within a few short minutes you should start to feel the effects of the nitrous oxide. You may feel light headed or a tingling in your arms and legs. Some people say their arms and legs feel heavy. Ultimately, you should feel calm and comfortable….(read more).