Your dentist may not participate in the network for your dental plan. If your dentist does, he or she will submit your claim. If not, you may be responsible for paying your dentist and submitting your claim to Delta Dental or another insurance carrier.
Generally, high doses of niacin are used to control specific diseases. Such high doses must be prescribed by a doctor who will increase the amount of niacin slowly, over the course of 4 to 6 weeks. Take niacin with meals to avoid stomach irritation.
What is niacin? Niacin (nicotinic acid) is a B vitamin that's used by your body to turn food into energy. Niacin also helps keep your nervous system, digestive system and skin healthy. That's why niacin is often a part of a daily multivitamin, though most people get enough niacin from the food they eat.