A ladder is placed against a wall. The foot of the ladder is 3
feet away from the wall and the top of the ladder hits the wall
15 feet off the ground. What is the slope of the ladder?

Describe how the above factors create barriers for maintaining your mental and emotional health what barriers do they create

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?

You might have heard the phrase “his blood was pulsing through his veins.” what’s incorrect about that phrase?