« previous next »

Author Question: Which of the following medications are considered to be Class III antiarrhythmic drugs? Select all ... (Read 23 times)

erika

  • Hero Member
  • *****
  • Posts: 522
on: Jul 23, 2018
Which of the following medications are considered to be Class III antiarrhythmic drugs? Select all that apply.
 
  a. Amiodarone
  b. Ibutilide
  c. Propranolol
  d. Esmolol
  e. Sotalol
  f. Acebutolol

Question 2

A health care provider is performing an initial assessment on a patient receiving phenytoin (Di-lantin). Which of the following adverse effects may occur with use of this medication?
 
  a. Drowsiness, confusion, and aphasia
  b. Nystagmus, ataxia, and gingival hyperplasia
  c. Dry mouth, blurred vision, and urinary retention
  d. Lightheadedness, dizziness, and nausea


ashely1112

  • Sr. Member
  • ****
  • Posts: 347
Reply #1 on: Jul 23, 2018
Answer to Question 1

ANS: A, B, E
Class III antiarrhythmic drugs include amiodarone, ibutilide, and sotalol. Propranolol, esmolol, and acebutolol are all class II antiarrythmics.

Answer to Question 2

ANS: B
The most common adverse effects of phenytoin include nystagmus, ataxia, diplopia, gingival hy-perplasia, nausea, hypotension, hypertrichosis, and skin rashes. Life-threatening adverse effects include aplastic anemia, agranulocytosis, and Stevens-Johnson syndrome.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Since 1988, the CDC has reported a 99% reduction in bacterial meningitis caused by Haemophilus influenzae, due to the introduction of the vaccine against it.

Did you know?

There are approximately 3 million unintended pregnancies in the United States each year.

Did you know?

A serious new warning has been established for pregnant women against taking ACE inhibitors during pregnancy. In the study, the risk of major birth defects in children whose mothers took ACE inhibitors during the first trimester was nearly three times higher than in children whose mothers didn't take ACE inhibitors. Physicians can prescribe alternative medications for pregnant women who have symptoms of high blood pressure.

Did you know?

Hypertension is a silent killer because it is deadly and has no significant early symptoms. The danger from hypertension is the extra load on the heart, which can lead to hypertensive heart disease and kidney damage. This occurs without any major symptoms until the high blood pressure becomes extreme. Regular blood pressure checks are an important method of catching hypertension before it can kill you.

Did you know?

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

Mechanism of Action of Antihypertensive Drugs Mechanism of Action of Antihypertensive Drugs
Drugs for Dyslipidemias Drugs for Dyslipidemias
Mechanism of Action of Drugs Used to Treat Muscle Spasms and Spasticity Mechanism of Action of Drugs Used to Treat Muscle Spasms and Spasticity
Antiretroviral Drugs for HIV-AIDS Antiretroviral Drugs for HIV-AIDS
Schematic representation of MHC class II molecule, consisting of 2 α-domains and 2 β-domains, the ... Schematic representation of MHC class II molecule, consisting of 2 α-domains and 2 β-domains, the ...
Mechanisms of action of drugs used for heart failure. Mechanisms of action of drugs used for heart failure.
Video: Embryonic development - Week 3

For a complete list of videos, visit our video library