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Drug Interactions between hydralazine / hydrochlorothiazide and Lasix

This report displays the potential drug interactions for the following 2 drugs:

  • hydralazine/hydrochlorothiazide
  • Lasix (furosemide)

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Interactions between your drugs


furosemide hydroCHLOROthiazide

Applies to: Lasix (furosemide) and hydralazine / hydrochlorothiazide

Before taking furosemide, tell your doctor if you also use hydroCHLOROthiazide. You may need dose adjustments or special tests in order to safely take both medications together. This combination may lower levels of certain minerals in your body such as potassium, magnesium, and sodium. You should contact your doctor if you have symptoms such as dizziness, dry mouth, thirst, tired feeling, muscle cramps, fast heart rate, urinating less than usual, or feeling like you might pass out. Blood pressure and kidney function should be monitored regularly. It is important to tell your doctor about all other medications you use, including vitamins and herbs. Do not stop using your medications without first talking to your doctor.

Switch to professional interaction data


furosemide hydrALAZINE

Applies to: Lasix (furosemide) and hydralazine / hydrochlorothiazide

Information for this minor interaction is only available at a professional reading level.

For clinical details see professional interaction data.

Drug and food interactions

No interactions were found. This does not necessarily mean no interactions exist. Always consult your healthcare provider.

Therapeutic duplication warnings

No warnings were found for your selected drugs.

Therapeutic duplication warnings are only returned when drugs within the same group exceed the recommended therapeutic duplication maximum.

Drug Interaction Classification

These classifications are only a guideline. The relevance of a particular drug interaction to a specific individual is difficult to determine. Always consult your healthcare provider before starting or stopping any medication.
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.
Unknown No interaction information available.

Further information

Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.