HomeHealthPharmacologyNicotinic Acid: Definition, Dietary Recommendations, Medical Uses, History, Contraindications and Side Effects Pharmacology Nicotinic Acid: Definition, Dietary Recommendations, Medical Uses, History, Contraindications and Side Effects by Dr. Cameron Troup MD in Pharmacology Nicotinic Acid: Definition, Dietary Recommendations, Medical Uses, History, Contraindications and Side Effects About The Author Dr. Cameron Troup MD Dr. Cameron Troup,, MD is a family medicine specialist in Eastchester, NY and has been practicing for 25 years. He specializes in family medicine.