This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: A nurse prepares a client for prescribed magnetic resonance imaging (MRI). Which action should the ... (Read 109 times)

Awilson837

  • Hero Member
  • *****
  • Posts: 509
on: Jun 25, 2018
A nurse prepares a client for prescribed magnetic resonance imaging (MRI). Which action should the nurse implement prior to the test?
 
  a. Implement nothing by mouth (NPO) status for 8 hours.
  b. Withhold all daily medications until after the examination.
  c. Administer morphine sulfate to prevent claustrophobia during the test.
  d. Place the client in a gown that has cloth ties instead of metal snaps.

Question 2

A nurse cares for several clients on a neurologic unit. Which prescription for a client should direct the nurse to ensure that an informed consent has been obtained before the test or procedure?
 
  a. Sensation measurement via the pinprick method
  b. Computed tomography of the cranial vault
  c. Lumbar puncture for cerebrospinal fluid sampling
  d. Venipuncture for autoantibody analysis


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

soda0602

  • Sr. Member
  • ****
  • Posts: 313
Reply #1 on: Jun 25, 2018
Answer to Question 1

ANS: D
Metal objects are a hazard because of the magnetic field used in the MRI procedure. Morphine sulfate is not administered to prevent claustrophobia; lorazepam (Ativan) or diazepam (Valium) may be used instead. The client does not need to be NPO, and daily medications do not need to be withheld prior to MRI.

Answer to Question 2

ANS: C
A lumbar puncture is an invasive procedure with many potentially serious complications. The other assessments or tests are considered noninvasive and do not require an informed consent.


Awilson837

  • Member
  • Posts: 509
Reply 2 on: Jun 25, 2018
Thanks for the timely response, appreciate it

lkanara2

  • Member
  • Posts: 329
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

Did you know?

The newest statin drug, rosuvastatin, has been called a superstatin because it appears to reduce LDL cholesterol to a greater degree than the other approved statin drugs.

Did you know?

It is believed that the Incas used anesthesia. Evidence supports the theory that shamans chewed cocoa leaves and drilled holes into the heads of patients (letting evil spirits escape), spitting into the wounds they made. The mixture of cocaine, saliva, and resin numbed the site enough to allow hours of drilling.

Did you know?

Methicillin-resistant Staphylococcus aureus or MRSA was discovered in 1961 in the United Kingdom. It if often referred to as a superbug. MRSA infections cause more deaths in the United States every year than AIDS.

Methicilli ...
Did you know?

Thyroid conditions cause a higher risk of fibromyalgia and chronic fatigue syndrome.

Did you know?

It is widely believed that giving a daily oral dose of aspirin to heart attack patients improves their chances of survival because the aspirin blocks the formation of new blood clots.

The nurse applies a pulse oximeter sensor on the client’s finger. The nurse applies a pulse oximeter sensor on the client’s finger.
Nurse Sandy Nurse Sandy
Nurse's hand over patients abdomen Nurse's hand over patients abdomen
Permeability to Ions During the Action Potential Permeability to Ions During the Action Potential
Mechanisms of action of adrenergic agonists: (1) stimulation of the release of NE; (2) increased ... Mechanisms of action of adrenergic agonists: (1) stimulation of the release of NE; (2) increased ...
Drug Action Through Channels, via Voltage Changes or Chemicals Drug Action Through Channels, via Voltage Changes or Chemicals
Video: Central Nervous System Animation

For a complete list of videos, visit our video library