Aldactone Coupon & Prices

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Medically reviewed by  Jamie Winn, PharmD

Is NiceRx an Aldactone coupon provider?

NiceRx does not provide Aldactone coupons, discount cards or copay cards. We do not offer printable Aldactone manufacturer coupons, Aldactone discounts, rebates, Aldactone savings cards, trial offers, or free samples. We are a service provider that helps eligible individuals access patient assistance programs.

Aldactone patient assistance program

Patient assistance programs are typically sponsored by pharmaceutical companies and provide free or discounted medications to individuals with low income who are uninsured or under-insured and meet the eligibility criteria that vary by program. There are currently no known patient assistance programs for this medication.

How much does Aldactone cost without insurance?

Aldactone prices without insurance will vary by retailer. As a guide, Aldactone oral tablets 25 mg will typically cost around $290 for 100 tablets.

How much does Aldactone cost with insurance?

Your individual healthcare plan will determine the copay of Aldactone with insurance. To find out what you will need to pay, contact your pharmacist or insurance provider. They will be able to calculate your copay with your current insurance.

What is Aldactone?

Aldactone is an FDA (U.S. Food and Drug Administration) approved medication distributed by Searle LLC, a division of Pfizer Inc. It is classed as a potassium-sparing diuretic and is used to treat heart failure, high blood pressure (hypertension), or hypokalemia.

Aldactone is also used for the treatment of fluid retention (edema) in people with congestive heart failure, cirrhosis of the liver, or nephrotic syndrome (a kidney disorder). It can also be used to treat or diagnose a condition in which you have excessive aldosterone in your body.

What doses of Aldactone are available?

Aldactone is available in tablet form, in the following doses: 25 mg.

Always speak with a healthcare professional for medical advice about any changes to your dose so they can monitor and evaluate your condition.

Aldactone active ingredients

Aldactone contains spironolactone as the active ingredient. It belongs to a class of drugs called aldosterone antagonists.

Aldactone side effects

The most common side effects of spironolactone in clinical trials include:

  • Breast tenderness and swelling
  • Drowsiness
  • Dizziness, headaches
  • Stomach upset, diarrhea
  • Nausea, vomiting

In rare instances, Aldactone can cause more serious side effects. These can include:

  • Little or no urination
  • High potassium levels
  • Other electrolyte imbalances
  • Signs of kidney problems
  • Breast pain, breast enlargement (gynecomastia) in men
  • Signs of infection

Your doctor will assess the benefits of using Aldactone against your risk of side effects. Patients are encouraged to report negative side effects or adverse reactions of Aldactone to the FDA. Visit, or call 1-800-FDA-1088.

Aldactone drug interactions

Aldactone can interact with other medications. These include:

  • Colchicine
  • Digoxin
  • Lithium
  • NSAIDs (nonsteroidal anti-inflammatory drugs) ibuprofen, naproxen, meloxicam
  • Potassium supplements or salt substitutes
  • Potassium-sparing diuretics
  • Angiotensin-converting enzymes (ACE inhibitors)
  • Angiotensin II antagonists
  • Aldosterone blockers
  • Heparin

This list is not exhaustive and other prescription drugs may interact with Aldactone.

Aldactone contraindications

You should not use Aldactone if you:

  • Are allergic to the active ingredient spironolactone
  • Have had an allergic reaction to any of the other ingredients in Aldactone
  • Have Addison’s disease (an adrenal gland disorder)
  • Have hyperkalemia (high levels of potassium)
  • Are unable to urinate
  • Are also taking eplerenone

Talk to your doctor before using Aldactone if you:

  • Are taking any of the medications that could interact with Aldactone
  • Have low levels of calcium, magnesium, sodium or any other electrolyte imbalances
  • Have kidney disease
  • Have liver disease
  • Have heart disease
  • Are pregnant or are planning to become pregnant
  • Are breastfeeding or are planning to breastfeed – This medication passes into breast milk

Aldactone generic

Aldactone is the trademark brand name for spironolactone distributed by Searle LLC, a division of Pfizer Inc. A generic version of spironolactone is available. Generic drugs are generally cheaper than brand name drugs, but you can still find Aldactone savings through NiceRx.

The content on this website is intended for information purposes only. It does not constitute medical advice. The information on this website should not be relied upon and is not a substitute for professional medical advice. You should always speak to your doctor regarding the risks and benefits of any treatment.