Spironolactone is a medication in a class of drugs known as potassium sparing diuretics. It works by inhibiting the body from absorbing too much sodium while protecting potassium levels. According to Drugs.com, spironolactone treats fluid retention in people with congestive heart failure, cirrhosis of the liver or nephrotic syndrome, and is used to to treat or prevent low potassium levels in the blood. There are some side effects associated with spironolactone.
Headache and Dizziness
Patients taking spironolactone may experience headache and dizziness. These side effects may be temporary and lessen over time as the body adjusts to this medication. Patients should use caution while driving or completing tasks which may be dangerous. According to Drugs.com, users should avoid drinking alcohol while taking spironolactone, and should consult their doctor if they regularly use other medicines that make them lightheaded, such as cold or allergy medicine, narcotic pain medicine, sleeping pills, muscle relaxers, and medicine for seizures, depression or anxiety. These medications may increase the effects of spironolactone.
Nausea and Vomiting
Spironolactone may lead to nausea and vomiting. Taking this medication with food or milk may help to lessen these effects. Eating small meals more frequently and avoiding spicy, gassy or fried foods can help ease nausea and vomiting. Vomiting that persists or becomes severe should be brought to the attention of a physician. If left untreated, it can lead to dehydration and additional complications.
Irregular Menstruation
Some patients taking this medication may experience menstrual irregularity. Menstrual periods may change in duration and flow. Breakthrough bleeding, or bleeding between periods, can occur. Women who develop menstrual irregularity that have not begun a new method of birth control should contact their gynecologist.
Skin Rash
Spironolactone may cause a skin rash in some patients. This rash may or may not itch. Those who develop a rash should avoid being outdoors in direct sun, and not use tanning beds or sunlamps. A rash that causes itching may be treated with an over-the-counter skin cream containing cortisone.
Member Comments