SN instructed patient regarding medication Lipitor. SN informed patient / caregiver that Lipitor is a medication that reduces levels of bad cholesterol ( LDL ) and triglyceride in the blood while increasing the level of good cholesterol ( HDL ). SN explained that this medication is used to treat high cholesterol and to lower risk of stroke, heart attack or other heart complication in people with type 2 diabetes. SN informed patient / caregiver that patient should eat low cholesterol diet and avoid drinking alcoholic beverages when taking lipitor because it increase risk of liver damage. SN explained to patient / caregiver that side effects to watch out for are unexplained muscle pain, fever and dark colored urine, swelling urinating less than usual and weight gain. SN instructed patient / caregiver to report any persistence or worsening of side effects.