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

Author Question: A prescriber is considering prescribing the amiodarone derivative dronedarone Multaq for a patient ... (Read 24 times)

imanialler

  • Hero Member
  • *****
  • Posts: 539
on: Jul 23, 2018
A prescriber is considering prescribing the amiodarone derivative dronedarone Multaq for a patient with atrial flutter. The nurse should be concerned about which of the following?
 
  a. History of asthma
  b. History of hypothyroidism
  c. PR interval of 260 msec
  d. QT interval of 520 msec

Question 2

A nurse is performing a preoperative drug history on a patient who is admitted to the hospital for surgery.
 
  To evaluate the risk of hemorrhage, the nurse will ask the patient about antiplatelet and anticoagulant medications as well as which dietary supplement? a. Coenzyme Q-10
  b. Ginkgo biloba
  c. Ma Huang (ephedra)
  d. St. John's wort


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

stallen

  • Sr. Member
  • ****
  • Posts: 336
Reply #1 on: Jul 23, 2018
Answer to Question 1

D
Because dronedarone prolongs the QT interval by about 10 msec, it should not be used in pa-tients with a QT interval of more than 500 msec. It does not have significant pulmonary or thy-roid toxicity. It should not be used in patients with a PR interval of more than 280 msec.

Answer to Question 2

B
Ginkgo biloba can suppress platelet aggregation and will increase the risk of bleeding in patients taking antiplatelet medications and anticoagulants. Coenzyme Q-10, Ma Huang, and St. John's wort do not have antiplatelet actions.


imanialler

  • Member
  • Posts: 539
Reply 2 on: Jul 23, 2018
YES! Correct, THANKS for helping me on my review

samiel-sayed

  • Member
  • Posts: 337
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

Acute bronchitis is an inflammation of the breathing tubes (bronchi), which causes increased mucus production and other changes. It is usually caused by bacteria or viruses, can be serious in people who have pulmonary or cardiac diseases, and can lead to pneumonia.

Did you know?

Atropine, along with scopolamine and hyoscyamine, is found in the Datura stramonium plant, which gives hallucinogenic effects and is also known as locoweed.

Did you know?

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

Did you know?

Between 1999 and 2012, American adults with high total cholesterol decreased from 18.3% to 12.9%

Did you know?

Children of people with alcoholism are more inclined to drink alcohol or use hard drugs. In fact, they are 400 times more likely to use hard drugs than those who do not have a family history of alcohol addiction.

The nurse assesses the patient's ability to use the walker correctly The nurse assesses the patient's ability to use the walker correctly
Patient conditions not appropriate for elctronic blood pressure measurement Patient conditions not appropriate for elctronic blood pressure measurement
A patient examination room should be simple and efficiently designed. A patient examination room should be simple and efficiently designed.
Deliver abdominal thrusts to the supine unconscious patient. Deliver abdominal thrusts to the supine unconscious patient.
Tumor marker analysis of a patient undergoing therapy, who (1) after surgery had residual disease ... Tumor marker analysis of a patient undergoing therapy, who (1) after surgery had residual disease ...
Derivative of Trig Function Derivative of Trig Function
Video: Mechanisms of capillary exchange

For a complete list of videos, visit our video library