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.
So How Effective Is Niacin For Lowering Cholesterol & Triglycerides?... Niacin - Vitamin B3. Niacin is a very safe nutrient when used at normal dosages for general health functions (energy product, fat metabolism, etc.), such as those found in a regular daily multi-vitamin. (which is only 20-60 mgs daily usage.)