High Blood Pressure Drug Recall: Amlodipine Tablets May Contain Wrong Medication (2026)

Imagine popping a pill meant to lower your blood pressure, only to find it could send your numbers skyrocketing instead. That's the alarming reality for some Canadians right now. Health Canada has issued an urgent warning after a shocking mix-up led to the recall of two lots of MAR-Amlodipine 5 mg tablets. Here’s the twist: some bottles labeled as this high blood pressure medication actually contain midodrine 2.5 mg tablets, a drug designed to treat the opposite condition—low blood pressure. And this is the part most people miss: swapping these medications could lead to severe health risks, including dangerously high blood pressure, dizziness, fainting, slow heartbeats, and even potential organ damage. Children, in particular, face a higher risk if they accidentally take the wrong pill.

The affected product is MAR-Amlodipine 5 mg (DIN 02371715) from lots 2472021 and 2472021A, with an expiry date of July 2027. To identify the correct tablets, look for white to off-white, flat, eight-sided pills with a line across the middle. One side is marked “210” and “5,” while the other side is blank. The incorrect midodrine tablets, on the other hand, are white, round, and marked with “M2” on one side. But here's where it gets controversial: How did such a critical mix-up occur in the first place? Is this an isolated incident, or a symptom of broader issues in pharmaceutical quality control?

Health Canada is urging patients to immediately inspect their medication. If you find any round tablets or are unsure about the contents, return the bottle to your pharmacy right away. Patients are advised not to take the round tablets under any circumstances. If you experience symptoms like dizziness, unusually high blood pressure, or slow heartbeats, seek medical attention promptly. For severe symptoms like chest pain, sudden headaches, trouble speaking, or numbness, call 911 immediately.

Health Canada is closely monitoring the recall and Marcan Pharmaceuticals’ investigation, promising to notify the public if further risks emerge. Consumers with questions can contact Marcan Pharmaceuticals directly, and healthcare professionals are urged to double-check bottles before dispensing and report any discrepancies.

Here’s a thought-provoking question for you: Should pharmaceutical companies face stricter regulations to prevent such life-threatening errors? Or is this an unavoidable risk in mass medication production? Let us know your thoughts in the comments below. Stay informed, stay safe, and always double-check your meds—it could save a life.

High Blood Pressure Drug Recall: Amlodipine Tablets May Contain Wrong Medication (2026)

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