Recent Lessons

Show all results for ""

Feature Overview

Ace your exams with our all-in-one platform for creating and sharing quizzes and tests.

Quizzes

Create quizzes and tests automatically from your content using AI.

Flashcards

Automatically turn your notes into digital flashcards.

Share, Export & Embed

Share with classmates or export to Excel and your learning management system.

Stats & Reporting

Auto-grading quizzes and tests with detailed stats and reports.

Mobile Apps

The smarter way to study – wherever you are.

Pricing

Search...

6 Questions

1 Views

Diltiazem (Cardizem) Quiz

Choose a study mode

Play Quiz

Study Flashcards

Spaced Repetition

Chat to lesson

Podcast

Play an AI-generated podcast conversation about this lesson

Questions and Answers

What is a characteristic of non-dihydropyridine calcium channel blockers like Diltiazem (Cardizem)?

They have a dihydropyridine ring

They increase heart rate

They slow conduction (correct)

They are safe to use with beta blockers

What adverse effect is associated with Diltiazem (Cardizem)?

Tachycardia

Hypertension

Peripheral edema

Constipation (correct)

What effect do non-dihydropyridine calcium channel blockers like Diltiazem have on blood pressure?

They have no effect on blood pressure

They raise blood pressure

They cause hypertension

They lower blood pressure (correct)

Which adverse effect is NOT associated with non-dihydropyridine calcium channel blockers like Diltiazem (Cardizem)?

Tachycardia Signup and view all the answers

What is a characteristic of non-dihydropyridine calcium channel blockers like Diltiazem (Cardizem) in relation to beta blockers?

They should not be used concomitantly with beta blockers Signup and view all the answers

What effect do non-dihydropyridine calcium channel blockers like Diltiazem have on conduction?

Slows conduction Signup and view all the answers

Study Notes

Characteristics of Non-Dihydropyridine Calcium Channel Blockers

Non-dihydropyridine calcium channel blockers, such as Diltiazem (Cardizem), primarily act on cardiovascular tissues, reducing heart rate and myocardial contractility.

Adverse Effects of Diltiazem

Possible adverse effects include bradycardia (abnormally slow heart rate) and hypotension (low blood pressure).

Effects on Blood Pressure

Diltiazem and similar non-dihydropyridine blockers lower blood pressure by causing vasodilation and reducing the force of cardiac contraction.

Excluded Adverse Effects

Peripheral edema is NOT typically associated with non-dihydropyridine calcium channel blockers like Diltiazem, distinguishing them from dihydropyridine analogs.

Interaction with Beta Blockers

Diltiazem may enhance the effects of beta blockers, leading to increased risks of bradycardia and heart block when used concurrently.

Effects on Conduction

Non-dihydropyridine calcium channel blockers, including Diltiazem, slow conduction through the AV node, which can lead to prolonged PR intervals on an ECG.

Studying That Suits You

Use AI to generate personalized quizzes and flashcards to suit your learning preferences.

Description

Test your knowledge of the non-dihydropyridine calcium channel blocker Diltiazem (Cardizem) with this quiz. Explore its effects on blood pressure, heart rate, and conduction, as well as its potential adverse effects and contraindications.