Drug interactions between hydrochlorothiazide / lisinopril and lisinopril
Interactions between your drugs
hydrochlorothiazide ↔ lisinopril
Applies to:hydrochlorothiazide/lisinopril and lisinopril
Although hydroCHLOROthiazide and lisinopril are frequently combined together, their effects may be additive on lowering your blood pressure. You may need a dose adjustment or special tests to safely take both medications. Contact your doctor if you have a reduced heart rate, dizziness, fainting, or headaches. 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.
Drug and food interactions
Applies to: hydrochlorothiazide / lisinopril, lisinopril
It is recommended that if you are taking lisinopril you should be advised to avoid moderately high or high potassium dietary intake. This can cause high levels of potassium in your blood. Do not use salt substitutes or potassium supplements while taking lisinopril, unless your doctor has told you to.
Therapeutic duplication warnings
Therapeutic duplication is the use of more than one medicine from the same drug category or therapeutic class to treat the same condition. This can be intentional in cases where drugs with similar actions are used together for demonstrated therapeutic benefit. It can also be unintentional in cases where a patient has been treated by more than one doctor, or had prescriptions filled at more than one pharmacy, and can have potentially adverse consequences.
Angiotensin converting enzyme inhibitors
The recommended maximum number of medicines in the 'angiotensin converting enzyme inhibitors' category to be taken concurrently is usually one. Your list includes two medicines belonging to the 'angiotensin converting enzyme inhibitors' category:
- lisinopril (active ingredient in hydrochlorothiazide/lisinopril)
Note: The benefits of taking this combination of medicines may outweigh any risks associated with therapeutic duplication. This information does not take the place of talking to your doctor. Always check with your healthcare provider to determine if any adjustments to your medications are needed.
Drug Interaction Classification
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Do not stop taking any medications without consulting your healthcare provider.