The 8 nutrients that make up the group of B vitamins are essential for forming red blood cells and fighting infections, among others.  Vitamin B3 (also called niacin), can help improve blood circulation by reducing the levels of bad cholesterol and increasing blood vessel function.  In most cases enough B3 can be gained through a balanced diet - leafy green vegetables such as kale and spinach are especially good sources. Some people may also benefit from a vitamin B3 supplement. Our clinic is conveniently located at 4330 Maple Rd. 1st Floor Buffalo, NY 14226 and we serve patients from Buffalo NY, Cheektowaga NY, Amherst NY, and the surrounding areas. We serve patients from Buffalo NY, Pine Hill NY, Cleveland Hill NY, Sloan NY, Kenmore NY, and Kaisertown NY.