Like all research, it needs to be tested more than once, a basic science principle. In every situation, use your God-given critical thinking skills and evaluate what’s right for your particular circumstance(s).Well, I am not sure this is entirely accurate: ‘something no one, including the FDA, has any specific proof of yet.’ It sounds like NDMA is a known carcinogen – not much doubt about that. Now both cigarettes and alcohol are safe. Published: December, 2019 Some drugs that contain ranitidine (best known as Zantac) have been found by the FDA to have unacceptable amounts of N-nitrosodimethylamine (NDMA), a possible cancer-causing chemical (which also triggered recalls of certain lots of the blood pressure drugs called angiotensin-receptor blockers). Please bring it back , it’s the best otc for gerd. I once saw a natropath MD and she told me to NEVER take acid blockers. I was otherwise in great shape following these health issues.I’m using it now and it doesn’t work nearly as well and it has side effects. Thank youBeing taking Ranitidine for about 4 years for acid reflux going to talk to my doctor if I should stop taking medication no affects from the specifed ingredient NDMA seeing if I should have a test doneFamotidine does not work the same as Ranitidine…I have already tried this.Interesting enough…I called the FDA last month about the Zantac. After I got home I saw one of those “lawsuit” ads which stated basically what my dr. told me. SIDE EFFECTS Clinical Studies Experience. If you have been using ranitidine for a while, now would be a good time to discuss with your physician whether you still need it, and whether you might benefit from alternative treatment options, including other drug classes or a different H2 blocker. . Please note: If you have a promotional code you'll be prompted to enter it prior to confirming your order.If you subscribe to any of our print newsletters and have never activated your online account, please activate your account below for online access. What am I supposed to do now? Some of the risks with ranitidine are hypothetical,& the current studies are from one source & need more research even though it has probably been dosed millions or more times in humans, much of it for chronic diseases long-term, without known cancer generation. Read the Patient Information Leaflet if available from your pharmacist before you start taking nebivolol and each time you get a refill. It’s cheap for Big Pharma . The typical recommended dose for peptic ulcer disease in adults is 150 mg twice daily for 4 – 8 weeks followed by maintenance dose of 150 mg once daily. What you have written may be seen, disclosed to, or collected by third parties and may be used by others in ways we are unable to control or predict, including to contact you or otherwise be used for unauthorized or unlawful purposes. Because I have been taking the Generic Zantac 150 from Walmart, DG, and Big Lot’s for year’s now…..2 to 3 a day. People who are not able to obtain famotidine can look into alternative medications such as nizatidine (Axid), cimetidine (Tagamet), and cimetidine … I say this as a father to my toddler that has to take immunotherapy to correct her continuous battle with OMA(Opsoclonus Myoclonus Ataxia) from Neuroblastoma (cancer). You should think carefully before disclosing any personal information in any public forum. Hopefully I will be able to find an alternative that is safe and works. Please note: If you have a promotional code you'll be prompted to enter it prior to confirming your order.If you subscribe to any of our print newsletters and have never activated your online account, please activate your account below for online access. Not sure I’m comfortable with this answer considering my baby pretty much has been taking it while in th womb and now breastfeeding ( he’s 8 months old ). And what is a “high dose” or a “long period of time” ?I have been on the generic Zantac for 1 year at 300 mgs a day prescribed by my Dr’s!!! 04/06, due to … 6 weeks ago) that only over the counter Zanex was effected by recall. It’s one of the worst things someone can do to their stomach. Try to find candied ginger or ginger paste in a tube.I have been on 2 zantac 150 for more than 10 years now. I hope Zantac figures a way around this because I need it !Try DGL to heal the body. Eva Wolfinger. !You can take 1 tsp. Bedford Laboratories and FDA notified healthcare professionals of the voluntary recall of one lot of Famotidine Injection, 20 mg/2 mL (NDC 55390-029-10), Lot# 609336, exp. How do I dispose of it?Feel free to mail it to me as I absolutely get no relief from any other products but Zantac. To a Gastro specialist for nausea and other stomach issues and he’ switched me to famotidine. !I completely agree. So, there goes the theory of trampling only makers of generics.My husband has taken ranitidine for years prescribed by VA, he now has esophageal cancer. Myasthenia Gravis also means I shouldn’t have extra magnesium (unless I want to put myself in a wheelchair & I never do!) I just got switched from rantinidine at 300 mg to 40 mg of famotidine and I had the worst episode of side effects ever in my life! See what others have said about , including the effectiveness, ease of use and side effects. They're all in a class of medications known as H2 blockers, which block a chemical that signals the stomach to produce acid.