In the formula C x V = St, the St is
A. amount of solution.
B. amount of solvent.
C. amount of solute.
D. amount of solution minus the solute.
C
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The patient wears dentures and is reluctant to remove them for the surgery. What is the nurse's best response?
A) "Everyone needs to remove his dentures prior to surgery." B) "You can have your teeth back right after your surgery." C) "You may keep your dentures; I will just notify the operating nurse." D) "Your dentures need to be removed as a safety precaution; they could potentially interfere with your airway and breathing during surgery."
. One side effect associated with pramipexole that is less likely to occur with other dopamine agonists is:
1. sleep attacks. 2. dizziness. 3. hallucinations. 4. dyskinesias.
You are a new nurse working on a medical-surgical unit. One of your patients, an elderly woman, has an advanced directive that requests that no CPR be done in the event that she stops breathing. One day she stops breathing, and someone on your unit calls a "code" and begins resuscitative efforts. You go along with the team and help to resuscitate the patient. She regains a pulse but never regains consciousness. She is now ventilator dependent, and her family is very angry with you and the staff. Which of the following is a potential legal action you will face?
A. Violation of patient privacy B. Battery C. Criminal recklessness D. Revoked nursing license
The primary purpose of incentive spirometry is to reduce the incidence of:
A. Pneumonia B. Flail chest C. Atelectasis D. Pneumothorax