A Patient with Type 2 Diabetes Mellitus Is Prescribed Nicotinic

A patient with type 2 diabetes mellitus is prescribed nicotinic acid (Nicobid) as adjunctive therapy for hypercholesterolemia. What should the nurse instruct the patient about this medication? Select all that apply.

A) Instruct to check blood glucose level frequently for elevations.
B) Teach that this medication may cause the patient to feel warm.
C) Instruct the patient that a flushed face can occur within 2 hours after taking.
D) Teach to not take medication with grapefruit juice.
E) Remind to notify the health care provider of any onset of muscle pain.