Niacin is a drug that is able to able to significantly lower levels of “bad” cholesterol. It is also capable of increasing your levels of good cholesterol. Additionally, Niacin is able to lower level of triglycerides, which are fats that can cause adverse health impacts when they build up too much. Niacin is actually a type B vitamin. Even though it is a vitamin, it should only be taken under the suggestion of a physician. Niacin taken in high levels can increase the chance of liver problems and it is can raise blood sugar levels. For most an increase in blood sugar won’t negatively impact them, but people with type 2 diabetes could be adversely impacted by a quick change in blood sugar levels.Next