Does Zantac (Generic Name Ranitidine) cause cancer injuries? In 2020, the Food & Drug Administration (FDA) asked all manufacturers to withdraw ranitidine products from the market. For years, these drugs have been blockbuster best-sellers to treat heartburn, acid reflux, and GERD. Are patients suffering personal injury from taking these medications over a long period of time? Research indicates Ranitidine drugs may lead patients to long-term exposures of NDMA. NDMA is a known carcinogenic chemical and is highly toxic in the human body. For more information, you can view our slideshow or call us at (256) 261-1315. The Blackwell Law Firm is an Alabama law firm. From its office in Huntsville, the firm represents injury victims across Alabama. We are actively investigating potential Zantac injury claims on behalf of consumers in Alabama.