Drug interactions between Lasix and Protonix
| Results for the following 2 drugs: |
|---|
| Lasix (furosemide) |
| Protonix (pantoprazole) |
Interactions between your selected drugs
furosemide ↔ pantoprazole
Applies to:Lasix (furosemide) and Protonix (pantoprazole)
Using pantoprazole together with furosemide may cause a condition called hypomagnesemia, or low blood magnesium. Drugs known as proton pump inhibitors including pantoprazole can cause hypomagnesemia when used for a prolonged period, and the risk may be further increased when combined with other medications that also have this effect such as furosemide. In severe cases, hypomagnesemia can lead to irregular heart rhythm, palpitations, muscle spasm, tremor, or seizures. In children, abnormal heart rhythm may cause fatigue, upset stomach, dizziness, and lightheadedness. A dose adjustment or more frequent monitoring by the doctor may be required to safely use both medications. If you are using an over-the-counter proton pump inhibitor medication such as Prilosec OTC, Zegerid OTC or Prevacid 24 HR, you should follow the directions on the package carefully. Do not use the medication more frequently or for a longer period than recommended on the label unless otherwise prescribed by your doctor. It is important to tell your doctor about all other medications you use, including vitamins and herbs. Do not stop using any medications without first talking to your doctor.
See also...
Drug Interaction Classification
The classifications below are a guideline only. The relevance of a particular drug interaction to a specific patient is difficult to determine using this tool alone given the large number of variables that may apply.
| Major | Highly clinically significant. Avoid combinations; the risk of the interaction outweighs the benefit. |
| Moderate | Moderately clinically significant. Usually avoid combinations; use it only under special circumstances. |
| Minor | Minimally clinically significant. Minimize risk; assess risk and consider an alternative drug, take steps to circumvent the interaction risk and/or institute a monitoring plan. |
Do not stop taking any medications without consulting your healthcare provider.
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