Warming up prepares the body for exercise in what way?

What are three important public health tools for addressing heart disease? identify the tools, and explain why they are a benefit to public health. you! : )

Is psychology a science? use evidence form the article to explain you answer.

You are assessing an 86-year-old postoperative patient who has an unexpressive, stoic demeanor. when you enter the room, the patient is curled into the fetal position and your assessment reveals that his vital signs are elevated and he is diaphoretic. you ask the patient what his pain level is on a 0-to-10 scale that you explained to the patient prior to surgery. the patient indicates a pain level of “three or so.” you review your pain-management orders and find that all medications are ordered prn. how would you treat this patient's pain?