A nursing assistant follows certain steps to help patients with assistive devices. Which two steps are common to both a quad cane and a walker?
using both arms to grasp the device and allowing the patient to gain balance
O allowing the patient to gain balance and helping move the assistive device six to ten inches ahead
O helping move the assistive device six to ten inches ahead and bracing the assistive device with a foot
Obracing the assistive device with a foot and using both arms to grasp the device

What advantage is the cell wall in relationship to osmotic pressure

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?

The effect of alcohol varies from one person to another, mostly because it depends on the blood alcohol concentration, or bac. what does blood alcohol concentration not depend on? a. amount of food in the stomach b. gender and size of the drinker c. rate of consumption d. time of drinking