Diltiazem HCL Injection (box of 10 vials)
Diltiazem HCL Injection (box of 10 vials)
*Packaging color may differ according to distribution region.

Diltiazem HCL Injection

Diltiazem HCL Injection is a calcium channel blocker medicine for parenteral use. At AdvaCare Pharma, we manufacture this pharmaceutical drug in our ISO/GMP-certified facilities with an emphasis on safety, quality, and procedure.



What is Diltiazem HCL?

Therapeutic Class:

Active Ingredients: Diltiazem HCL

Diltiazem HCL Injection is a drug used for the short-term treatment of some heart rhythm disorders, such as atrial fibrillation, atrial flutter, and paroxysmal supraventricular tachycardia. This medication reduces symptoms caused by arrhythmias and may decrease heart rate and restore the normal sinus rhythm.

Diltiazem HCL is classified as a calcium channel blocker and a group IV antiarrhythmic. It works by inhibiting calcium ion influx into the heart, relaxing smooth muscle, and decreasing peripheral vascular resistance.

AdvaCare Pharma is a producer and exporter of Diltiazem HCL Injections. This medicine is produced in our GMP-certified facilities in China, India, and the USA. These facilities are routinely audited to ensure they comply with health, safety, and environmental standards.

Why are we a leading Diltiazem manufacturer?

AdvaCare Pharma is a leading manufacturer of Diltiazem HCL Injection. To ensure the quality of our pharmaceutical products, we adhere to stringent GMP guidelines at our manufacturing facilities. We partner with distributors, hospitals, pharmacies, NGOs, and government institutions across over 45 markets worldwide, and our track record over the past two decades demonstrates that AdvaCare Pharma is a reliable supplier dedicated to high-quality and efficacious products.


What is Diltiazem HCL used for?

It's used to treat heart rhythm disorders such as:

How are Diltiazem HCL Injections used?

This medication has been manufactured as a solution intended to be given by infusion into a vein. It should be administered by a healthcare professional in a hospital or clinic setting.

What dose should be given?

For atrial fibrillation or flutter, the usual dose for adults is 0.25mg/kg IV.

Refer to a doctor or pharmacist for guidelines on dosage. The exact dosage is based on medical condition, response to the treatment, age, and weight.

Side Effects

As with all pharmaceuticals, some unwanted effects can occur from the use of Diltiazem HCL Injection.

Common side effects include, but may not be limited to:

  • flushing
  • swelling
  • dizziness
  • irritation at the injection site

Serious side effects may include:

  • signs of an allergic reaction
  • chest pain
  • changes in heart rate
  • signs of a heart problem
  • lightheadedness

For a comprehensive list of all side effects, consult a doctor or pharmacist.

If any symptom persists or gets worse, or you notice any other symptoms, please call your doctor.


Do NOT use Diltiazem HCL Injection if:

  • You are allergic to diltiazem or any other ingredient.
  • You have sick sinus syndrome or AV block (except in patients with artificial pacemakers).
  • You have very low blood pressure or fluid build-up in the lungs.
  • You have atrial fibrillation associated with an accessory bypass tract.
  • You are taking beta-blockers.
  • You have recently had a heart attack.
  • You have severe hypotension, cardiogenic shock, or ventricular tachycardia.

If this medication is given via continuous intravenous infusion, it is essential to continuously monitor the ECG and frequently monitor blood pressure.

Due to possible drug interactions, consult with your doctor about any medications you are taking before your treatment.

This medication may not be suitable for people with certain conditions, so it is important to consult with a doctor if you have any health conditions.

*Regulatory compliance may vary according to production standard, import requirements and/or manufacturing origin.

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