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Zantac

Zantac Lawsuits and Safety Concerns

Zantac® (ranitidine) was a widely used medication for heartburn, acid reflux, and stomach ulcers. For decades, millions of consumers relied on Zantac for daily relief.

In recent years, independent testing and regulatory investigations revealed that Zantac could contain N-Nitrosodimethylamine (NDMA), a chemical classified as a probable human carcinogen. NDMA levels in ranitidine products were found to increase over time and when exposed to heat.

As a result, Zantac was removed from the market, and thousands of lawsuits have been filed nationwide.

Carabin Law is reviewing claims from individuals diagnosed with cancer after using Zantac.

Key facts about Zantac

Zantac is a histamine-2 (H2) blocker that works by reducing stomach acid production. It was available by prescription and over the counter for many years.

  • Active ingredient: Ranitidine

  • Approved by the FDA: 1983

  • Used to treat: Heartburn, GERD, ulcers, acid reflux

  • Market status: Withdrawn from the U.S. market

Zantac products were manufactured and sold by multiple pharmaceutical companies over time.

Cancers Linked to Zantac Use

Scientific studies and ongoing litigation have linked NDMA exposure from Zantac to several forms of cancer, including:

  • Bladder cancer

  • Stomach cancer

  • Liver cancer

  • Pancreatic cancer

  • Esophageal cancer

  • Colorectal cancer

Many patients used Zantac daily for months or years without being warned of these risks.

Zantac Litigation Overview

Zantac lawsuits allege that manufacturers knew or should have known that ranitidine was unstable and could form NDMA, yet failed to properly warn consumers or remove the product from the market sooner.

Claims commonly allege:

  • Failure to warn

  • Defective design

  • Negligence

Zantac litigation has included Texas plaintiffs, with cases consolidated at the federal level.

Injured? Contact Carabin Law

If you or a loved one were diagnosed with cancer after using Zantac, Carabin Law can review your case at no cost.

  • Free and confidential consultation

  • No fees unless compensation is recovered

  • Serving clients across Texas

Contact Carabin Law today to learn more about your legal options and rights.