Zantac lawsuits: NDMA risk, legal claims, and practical next steps

If you took Zantac (ranitidine) and later got a cancer diagnosis, you probably have questions. Regulators found that some ranitidine products contained NDMA, a chemical the World Health Organization’s IARC calls a probable human carcinogen. That discovery led to recalls and a wave of lawsuits from people who say long-term ranitidine use caused cancer.

What the Zantac lawsuits claim

Most suits say that manufacturers didn’t warn users about NDMA contamination or the cancer risk. Plaintiffs often list cancers such as stomach (gastric), colorectal, bladder and other tumors that can be linked to NDMA exposure. Federal cases were centralized into multidistrict litigation so claims could be handled together, and state cases have moved forward as well. Many companies pulled ranitidine off shelves after the FDA asked manufacturers to stop selling it in April 2020.

Lawsuits typically seek compensation for medical bills, ongoing care, lost income, and pain and suffering. Some cases also accuse companies of deceptive marketing or failing to test the drug properly. Where claims stand now depends on the case, the plaintiff’s medical records, and the law in each state.

What you can do now

Start by getting organized. Keep your medication bottles, pharmacy receipts and prescription records. Collect medical records showing diagnosis dates, treatment notes, and pathology reports. Write down doctors’ names and when you took ranitidine—dates or approximate years help. If a loved one died, gather their medical and prescription records and any paperwork showing estate or next-of-kin status.

Contact a lawyer who handles product liability or mass-tort cases. Look for attorneys who have worked on drug or medical device litigation and who offer a free consultation. Many run on contingency fees, which means you pay only if they win or settle. Ask about their experience with ranitidine cases, how they handle communication, and expected timelines.

Watch the clock. Statutes of limitations vary by state, often from about 2 to 6 years from diagnosis or discovery of harm. That time limit can affect your right to file a claim, so don’t delay if you think you have a case. A lawyer can explain deadlines that apply to your situation.

If you don’t want to hire a lawyer yet, you can still sign up for updates from reputable law firms handling Zantac cases, but be careful with solicitations. Verify credentials and read client reviews. Avoid firms that guarantee large payouts—reputable lawyers will give realistic answers based on medical records and evidence.

Finally, focus on your health. Keep up with medical care and document every visit and expense. Clear records make legal claims stronger and help you stay in control during what is often a stressful process.

7 June 2025
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