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

Author Question: A patient is taking amiodarone (Cordarone) for hypertrophic cardiomyopathy and begins to complain of ... (Read 104 times)

sc00by25

  • Hero Member
  • *****
  • Posts: 596
on: Jul 24, 2018
A patient is taking amiodarone (Cordarone) for hypertrophic cardiomyopathy and begins to complain of dizziness. What will the nurse instruct the patient to do?
 
  a. Discontinue the medication immediately.
  b. Decrease the medication dosage for 1 week, and then resume the original order.
  c. Change positions slowly.
  d. Increase the dosage per health care provider directions.

Question 2

Which lidocaine preparation is appropriate for the treatment of cardiac dysrhythmias?
 
  a. 0.1 lidocaine with preservative
  b. 2 lidocaine for topical use
  c. Lidocaine patch
  d. Injectable lidocaine without preservative


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

upturnedfurball

  • Sr. Member
  • ****
  • Posts: 334
Reply #1 on: Jul 24, 2018
Answer to Question 1

ANS: C
Many adverse effects are dose related and resolve with reducing the dosage or discontinuing therapy. Patients should be taught to rise slowly from a supine or sitting position and sit or lie down if feeling faint. Medication should be discontinued only for serious adverse effects and with the consent of the health care provider. Changes in dose should be done only with the consent of the health care provider. Increasing the dose will likely increase the symptoms.

Answer to Question 2

ANS: D
Lidocaine for IV use is different from lidocaine used as a local anesthetic. The label for lidocaine for IV use should read lidocaine for dysrhythmias or lidocaine without preservatives. The 0.1 lidocaine, 2 lidocaine for topical use, and lidocaine patch are for topical anesthetic use.


sc00by25

  • Hero Member
  • *****
  • Posts: 596
Reply #2 on: Jul 24, 2018
Thank you!


upturnedfurball

  • Sr. Member
  • ****
  • Posts: 334
Reply #3 on: Jul 24, 2018
Always glad to help...


« previous next »
 

Did you know?

Although the Roman numeral for the number 4 has always been taught to have been "IV," according to historians, the ancient Romans probably used "IIII" most of the time. This is partially backed up by the fact that early grandfather clocks displayed IIII for the number 4 instead of IV. Early clockmakers apparently thought that the IIII balanced out the VIII (used for the number 8) on the clock face and that it just looked better.

Did you know?

Despite claims by manufacturers, the supplement known as Ginkgo biloba was shown in a study of more than 3,000 participants to be ineffective in reducing development of dementia and Alzheimer’s disease in older people.

Did you know?

Carbamazepine can interfere with the results of home pregnancy tests. If you are taking carbamazepine, do not try to test for pregnancy at home.

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?

Medication errors are more common among seriously ill patients than with those with minor conditions.

Critical thinking involves analysis in which the nurse examines patient data available from a variet Critical thinking involves analysis in which the nurse examines patient data available from a variet
The nurse needs to note the source of the patient health history The nurse needs to note the source of the patient health history
Taking a Patient's Blood Pressure Taking a Patient's Blood Pressure
The liver in this photograph was from a deceased patient with an advanced state of cirrhosis. The liver in this photograph was from a deceased patient with an advanced state of cirrhosis.
Flow data for a healthy donor (top panel) and a HIV positive patient. CD3 is a T-cell marker, CD4 is ... Flow data for a healthy donor (top panel) and a HIV positive patient. CD3 is a T-cell marker, CD4 is ...
This patient presented with a case of facial palsy caused by an infection by the bacterial ... This patient presented with a case of facial palsy caused by an infection by the bacterial ...
Video: Elementary kinetics

For a complete list of videos, visit our video library