Potential Nitrosamines in Medication
What to Know and Do About Possible Nitrosamines in Medication
Ongoing investigation of several potentially cancer-causing substances, called nitrosamines, recently found in blood pressure, heartburn, acid reflux medications
- Some drugs – including angiotensin II receptor blockers (ARBs), ranitidine, and nizatidine – have been recalled because of nitrosamine impurities
- Patients need to talk to their health care professional, as risks of stopping medicine may outweigh the potential risk of exposure to nitrosamines
- Nitrosamines not expected to cause harm when ingested at low levels
Image credit: FDA