Drugs That Eliminate
Excess Body Water
(Diuretics)
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The Generic (common) Name of the drug is
listed first, followed by a specific Product (brand) Name,
which is an example of that generic drug. To learn more
about an individual drug, click on its Generic Name or
Product Name.
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Examples:
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What are
diuretic drugs?
These drugs help remove excess water from the body. They
work by forcing the kidneys to make more urine. While on
these drugs, patients have to urinate more often (unless
they have a catheter in the bladder that continuously drains
urine).
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Why are they
given?
The doctor determines that there is too much fluid in the
patient's body. This excess fluid can make it hard for the
heart and lungs to work properly. There may be swelling of
the body, especially in the hands and feet. There might also
be difficulty breathing. Excess fluid may also be associated
with high blood pressure.
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How long are
they used?
Sometimes, these medications are only used once. Under other
circumstances, they may be required indefinitely. Ask the
doctor or nurse how long the patient will receive this drug.
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Do they have
side effects?
Side effects do occur. They may be minor or potentially
serious. Most diuretics eliminate certain important
chemicals, such as potassium and magnesium, from the body.
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