Aldactone

Common Name: spironolactone

How does Aldactone work?

Spironolactone belongs to the class of medications known as diuretics (water pills). It is used for the treatment of edema (fluid retention) that occurs with congestive heart failure and disorders of the liver and kidney. It is also used for the treatment of high blood pressure. This medication works by making the body lose excess water and salt. It is known as a potassium-sparing diuretic because it does not cause potassium to be lost from the body. Spironolactone is sometimes used to treat hypokalemia (too little potassium in the body) when other methods are not appropriate. Your doctor may choose to use a medication for conditions other than the ones listed in these drug information articles. If you're unsure why you are taking this medication, contact your doctor.

How should I use Aldactone?

The recommended dose of spironolactone ranges from 25 mg to 400 mg daily depending on the condition being treated, in single or divided doses. For treatment of high blood pressure or congestive heart failure, this medication is usually used in combination with other medications. Since this medication increases urine output, it is better to take it early in the day (with breakfast if you are taking a once-daily dose). Spironolactone may be taken with or without food. If stomach upset occurs, take the medication with food. Many things can affect the dose of medication that a person needs, such as body weight, other medical conditions, and other medications. If your doctor has recommended a dose different from the ones given here, do not change the way that you are taking the medication without consulting your doctor. I t is very important that this medication be taken on a regular schedule as prescribed by the doctor. If you miss a dose of this medication, take it as soon as you remember it. If it is almost time for your next dose, skip the missed dose and carry on with your regular schedule. Do not double-up on doses.

What form(s) does Aldactone come in?

Aldactone® is available in strengths of 25 mg and 100 mg. 25 mg: Each white-to-off-white, round tablet, engraved with "SEARLE" over "205" on one side and the other side plain, contains spironolactone 25 mg. 100 mg: Each white-to-off-white, round tablet, engraved with "SEARLE" over "210" on one side and the other side plain, contains spironolactone 100 mg. Nonmedicinal ingredients: calcium sulfate, cornstarch, magnesium stearate, peppermint flavouring, and povidone.

What should I NOT take with Aldactone?

Spironolactone should not be taken by anyone who: is unable to expel urine has significantly reduced kidney function has high levels of potassium is allergic to spironolactone or any of the ingredients of the medication

Are there any other precautions or warnings for Aldactone?

Breast enlargement in men: Men may develop breast enlargement with the use of spironolactone. If this occurs, tell your doctor. In the great majority of cases, breast enlargement disppears once the medication is stopped. Diabetes: Spironolactone can cause changes in blood sugar control for people with diabetes. People with diabetes should check their blood sugar regularly and report any changes to their doctor. Dizziness: Spironoloactone may cause dizziness or lightheadedness when moving from a lying or sitting to an upright position. Potassium: Do not take potassium supplements (including dietary potassium) at the same time as spironolactone unless directed to do so by your doctor. Pregnancy: If you become pregnant while taking spironolactone, talk to your doctor about the potential benefits and risks of taking this medication during pregnancy. Breast-feeding: If spironolactone is considered necessary for the mother of a nursing child, the mother should stop nursing.