Spironolactone 10 mg/mL Compounded Suspension - 50 mL

Spironolactone 10 mg/mL Compounded Suspension is a custom-prepared oral liquid formulated to match your veterinarian’s exact instructions for your dog or cat. Spironolactone is a potassium-sparing diuretic and aldosterone antagonist commonly prescribed to help manage fluid retention associated with congestive heart failure, edema, and ascites. It may also be used in the management of feline hyperaldosteronism as part of a veterinarian-directed treatment plan. The 10 mg/mL strength allows precise, measurable dosing, and the liquid format helps make administration easier for pets that won’t take tablets or capsules.

$51.21

Spironolactone 10 mg/mL Compounded Suspension

By: PMD Labs

Spironolactone 10 mg/mL Compounded Suspension

By: PMD Labs
💊 Prescription
This product requires a valid prescription. After you place your order, we'll follow up by email to collect your veterinarian or prescription details. Note: If we don't receive a response within 1 week, we'll cancel the order and issue a full refund — just to keep things safe and compliant.
Subtotal: $51.21
💊 Prescription
This product requires a valid prescription. After you place your order, we'll follow up by email to collect your veterinarian or prescription details. Note: If we don't receive a response within 1 week, we'll cancel the order and issue a full refund — just to keep things safe and compliant.
✓ Free shipping on orders over $100
🚚 Usually delivered in 1-5 days

Spironolactone 10 mg/mL Compounded Suspension is a custom-prepared oral liquid formulated to match your veterinarian’s exact instructions for your dog or cat. Spironolactone is a potassium-sparing diuretic and aldosterone antagonist commonly prescribed to help manage fluid retention associated with congestive heart failure, edema, and ascites. It may also be used in the management of feline hyperaldosteronism as part of a veterinarian-directed treatment plan. The 10 mg/mL strength allows precise, measurable dosing, and the liquid format helps make administration easier for pets that won’t take tablets or capsules.

About This Item

  • A compounded 10 mg/mL oral suspension of spironolactone, commonly prescribed by veterinarians for dogs and cats to help manage fluid retention due to congestive heart failure, edema/ascites, and to aid in the management of feline hyperaldosteronism.
  • Spironolactone

What is spironolactone used for in dogs and cats?

Veterinarians commonly prescribe spironolactone to help manage fluid retention related to congestive heart failure, edema, and ascites. It is also used in the management of feline hyperaldosteronism as part of a comprehensive cardiac or endocrine treatment plan.

How do I give the 10 mg/mL spironolactone suspension to my pet?

Shake the bottle well, then measure the prescribed amount with a marked oral syringe and give by mouth as directed by your veterinarian. Do not adjust the dose on your own.

Can spironolactone be used with other heart medications?

Yes. It is often used alongside other cardiac medications such as loop diuretics or ACE inhibitors. Only start, stop, or change medications under your veterinarian’s guidance.

What side effects should I watch for?

Possible effects may include decreased appetite, vomiting, diarrhea, lethargy, or changes in thirst and urination. Because spironolactone can affect potassium levels and kidney function, your veterinarian may recommend periodic lab monitoring. Contact your veterinarian if you notice concerning signs.

How soon will spironolactone start helping my pet’s fluid buildup?

Response is typically gradual and may be observed over several days as part of an overall heart failure or endocrine management plan. Your veterinarian will advise on monitoring and follow-up.

What if I miss a dose?

Give the missed dose when you remember unless it is close to the next scheduled dose. If it is near the time for the next dose, skip the missed dose and resume the regular schedule. Do not double up—contact your veterinarian for guidance if you are unsure.

How should I store the suspension?

Follow the storage instructions on the dispensing label. Protect from extreme temperatures, keep the cap tightly closed, and use by the beyond-use date provided.

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