Skip header
Free Shipping Over $49
My ProfileMy OrdersMy AutoShipMy RxMy PetsMy VetsMy RewardsSign In

Diltiazem HCL Tablet Rx

4.88 out of 5 stars
This Item Ships FREE!
Save 7% on your 1st AutoShip order and 7% on all future AutoShip orders

Please confirm

This item is already on your autoship schedule! Are you sure you want to add it again?

Product Overview

How To Use

What’s in it?


Questions & Answers

Product Description

Diltiazem HCL (generic for Cardizem) is most often used to treat hypertrophic cardiomyopathy. This is a condition in which the heart muscle becomes inflexible and stiff, decreasing the size of the heart chambers.
*Sold per Tablet

Who is Diltiazem HCL Tablet for?

For use in cats and dogs.

Why use Diltiazem HCL Tablet?

Diltiazem HCL Tablets are indicated for the treatment of a condition called hypertrophic cardiomyopathy.

How does Diltiazem HCL Tablet work?

Diltiazem causes vasodilatation. It decreases cardiac afterload, blood pressure, and peripheral resistance, and it slows the firing rate of the sinus. At normal doses, it offers a lower likelihood of cardiac contractility effects than some other Ca channel blockers. It is rapidly absorbed after oral administration, then metabolized by the liver.


Ocean Side, Piramel Enterprises, Teva or other generic brand

Active ingredient(s):


How is Diltiazem HCL Tablet sold?

Sold by the tablet in 30 mg, 60 mg, or 90 mg strengths.

What are the side effects of Diltiazem HCL Tablet?

Vomiting is the most frequently reported adverse reaction. Other potential reactions include:
  • Heart arrythmias
  • Slow heart rate
  • Listlessness
  • Low blood pressure

What special precautions are there?

Keep out of reach of animals and children.

What to do if overdose?

Contact your closest emergency pet hospital.

How can I store Diltiazem HCL Tablet?

Avoid excessive humidity.Store between 68° - 77°F.

Helpful Tips:

Pharmacists are standing by to offer Pet Parent counseling regarding prescription medication purchased from Allivet before and after dispensing. Pharmacists on duty are available Monday-Friday, 9:30AM - 5:30PM EST and will be on call Saturday 12:00PM - 4:00PM EST for consultation.


Use as prescribed by your vet.

Main Ingredients


Write a Review

Diltiazem HCL Tablet

Ask a New Question

Don’t know something or can’t find the information you are looking for? Ask us a question!

*Required Fields
We will ONLY use your email to notify you in regards to your submission.Privacy StatementQuestions & answers are typically posted within 24 hours, pending approval.