Spironolactone (Generic) Rx
Starting At $0.30 per tablet

Spironolactone (Generic) Rx


$0.30 per tablet
50mg Tablet
  • Usually ships within one business day with veterinary approval.

  • Requires veterinary authorization.

  • Your pet's veterinarian will provide directions for use.

What are Spironolactone Tablets for Dogs and Cats?

  • Spironolactone is a prescription medication often used in the treatment of heart failure.
  • Spironolactone works in the kidneys to help the body remove excess fluid and salt.
  • Spironolactone helps the body to retain the potassium that is sometimes lost in large amounts when using other diuretics.

Why do cats and dogs use Spironolactone?

  • Spironolactone is usually prescribed in combination with other drugs to treat heart failure and relieve extra pressure on the heart.
  • Spironolactone is often used in combination with another diuretic, such as furosemide.
  • Spironolactone may also be prescribed for dogs with liver failure to help reduce fluid build-up in the abdomen.

What else should I know about Spironolactone?

  • Because Spironolactone can change salts and electrolytes in the blood, your veterinarian may ask for regular bloodwork. These tests are very important.
  • Make sure your dog and cat have access to plenty of fresh, clean water while taking Spironolactone as the drug will make them drink and urinate more.

What problems could my dog or cat have with Spironolactone?

  • Contact your veterinarian immediately if you see your dog or cat develop skin sores, facial itching, persistent or severe lack of appetite, vomiting, diarrhea, low energy, increased breathing rate or effort, or trouble walking or balancing.
  • Contact your veterinarian immediately if your companion stops drinking or urinating.

How do you use Spironolactone?

  • Wear gloves when handling Spironolactone tablets. Prolonged exposure to Spironolactone can cause birth defects, reproductive harm, cancer, or organ damage.

What is in Spironolactone?

  • The drug Spironolactone is a diuretic that works in the kidneys to remove excess fluids and salt from the body.

Will I get what I see in the picture?

  • Spironolactone is sold as an FDA approved generic drug. Brand may vary from order to order and variation to variation. We are unable to guarantee which brand will be available at the time of order shipment.

Is it important for my dog or cat to finish all of the Spironolactone?

  • Dogs and cats may use Spironolactone for different lengths of time. Please consult your veterinarian if you have any questions.