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 120 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
Excellent

Laurenleakan

  • Member
  • Posts: 309
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

The first-known contraceptive was crocodile dung, used in Egypt in 2000 BC. Condoms were also reportedly used, made of animal bladders or intestines.

Did you know?

Tobacco depletes the body of vitamins A, C, and E, which can result in any of the following: dry hair, dry skin, dry eyes, poor growth, night blindness, abscesses, insomnia, fatigue, reproductive system problems, sinusitis, pneumonia, frequent respiratory problems, skin disorders, weight loss, rickets, osteomalacia, nervousness, muscle spasms, leg cramps, extremity numbness, bone malformations, decayed teeth, difficulty in walking, irritability, restlessness, profuse sweating, increased uric acid (gout), joint damage, damaged red blood cells, destruction of nerves, infertility, miscarriage, and many types of cancer.

Did you know?

The term pharmacology is derived from the Greek words pharmakon("claim, medicine, poison, or remedy") and logos ("study").

Did you know?

Drying your hands with a paper towel will reduce the bacterial count on your hands by 45–60%.

Did you know?

About 3.2 billion people, nearly half the world population, are at risk for malaria. In 2015, there are about 214 million malaria cases and an estimated 438,000 malaria deaths.

In the communication technique of collaborating, the nurse sends the message that the nurse and pati In the communication technique of collaborating, the nurse sends the message that the nurse and pati
An AC voltage is produced by a magnetic sensor. Most sensors should produce at least 0.1 volt AC ... An AC voltage is produced by a magnetic sensor. Most sensors should produce at least 0.1 volt AC ...
Resonance stabilized enolate ion Resonance stabilized enolate ion
Nurse measuring the recumbent height of a toddler Nurse measuring the recumbent height of a toddler
Testing the Achilles tendon reflex with client in a sitting position Testing the Achilles tendon reflex with client in a sitting position
Drug Action Through Channels, via Voltage Changes or Chemicals Drug Action Through Channels, via Voltage Changes or Chemicals
Video: Carpal Tunnel Syndrome

For a complete list of videos, visit our video library