Methyldopa and Thiazide Diuretics (Systemic)
CategoryDescriptionCombinations
of methyldopa and a thiazide diuretic (chlorothiazide or hydrochlorothiazide)
are used to treat high blood pressure (hypertension).
High blood pressure adds to the workload of the heart and arteries. If
it continues for a long time, the heart and arteries may not function properly.
This can damage the blood vessels of the brain, heart, and kidneys, resulting
in a stroke, heart failure, or kidney failure. High blood pressure may also
increase the risk of heart attacks. These problems may be less likely to occur
if blood pressure is controlled.
Methyldopa works by controlling nerve impulses along certain nerve pathways.
As a result, it relaxes blood vessels so that blood passes through them more
easily. Thiazide diuretics help reduce the amount of water in the body by
increasing the flow of urine. These actions help to lower blood pressure.
This medicine is available only with your doctor's prescription, in the
following dosage forms:
Oral
-
Methyldopa and Chlorothiazide
-
Tablets (U.S. and Canada)
-
Methyldopa and Hydrochlorothiazide
-
Tablets (U.S. and Canada)
Brand NamesSome commonly used brand names are:
In the U.S. -
In Canada -
- Novodoparil 2
- PMS Dopazide 2
- Supres 1
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Note:
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For quick reference, the following medicines are numbered
to match the corresponding brand names.
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| This information applies to the following medicines: |
| 1. |
Methyldopa and Chlorothiazide (meth-il-DOE-pa and klor-oh-THYE-a-zide)‡ |
| 2. |
Methyldopa and Hydrochlorothiazide (meth-il-DOE-pa and hye-droe-klor-oh-THYE-a-zide)‡ |
| ‡ Generic name product may be available
in the U.S. |
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