Spironolactone

Medically reviewed by Jessica Swirble, PharmD
Last updated on 4/18/2024

Drug Information | Side Effects | Use & Dosage | Request a Prescription

Spironolactone is available in the following forms:

• Oral tablets (25mg, 50mg, 100mg)
  
  

The typical starting dose of spironolactone varies depending on the condition being treated, the severity of symptoms, and individual patient factors. It is important to follow your healthcare provider's instructions regarding dosage and administration.

For conditions like heart failure, hypertension, or certain hormonal disorders, the typical starting doses may be:

• Oral tablets: 25mg to 100mg daily, taken with or without food.
  
  

Your healthcare provider will determine the most appropriate dose based on your medical history, current medications, and response to treatment.

Spironolactone should be taken exactly as prescribed by your healthcare provider. Do not exceed the recommended dose or duration of treatment without consulting your provider.

If you have any questions about your dosage or need adjustments, contact your healthcare provider for guidance. If you need immediate medical advice or assistance, consider scheduling an online doctor appointment through a platform like Sesame.

If you miss a dose of spironolactone, take it as soon as you remember. If it's almost time for your next dose, skip the missed dose and continue with your regular dosing schedule. Do not take a double dose to make up for a missed one.

Continue taking spironolactone as prescribed by your healthcare provider, even if you start feeling better. Abruptly stopping spironolactone can lead to the worsening of your condition. Follow your provider's instructions regarding the duration of treatment.

Store spironolactone according to the instructions provided by your healthcare provider or pharmacist. It should be kept at room temperature, away from moisture, heat, and light. Ensure the container is tightly closed and keep the medication out of the reach of children.