SN instructed patient / caregiver that Percocet is used to treat moderate to moderately severe pain - containing two drugs: acetaminophen and oxycodone. Explained that Acetaminophen is used to reduce both pain and fever & Oxycodone is used for its calming effect and for pain. Explained that the common side effects include dizziness, light - headedness, nausea, sedation, vomiting. SN instructed that side effects may be alleviated by lying down and if they persist or worsen to notify Physician. SN instructed to call physician immediately if the patient experiences slow / irregular breathing, slow / irregular heartbeat, change in the amount of urine or any allergic reactions. SN instructed patient to drink at least 8 glasses of water and eat foods that are high in fiber such as apples, peaches, oranges and oats if constipation is experienced.