Product image of Kanrenol (Potassium Canrenoate) supplied by GNH India

Kanrenol

Active Ingredient:
Potassium Canrenoate
Origin:
EU

Kanrenol (Potassium Canrenoate)

Potassium canrenoate, the active ingredient in Kanrenol, is an aldosterone antagonist (potassium‑sparing diuretic) presented as an oral formulation for oral use. It treats hypertension, congestive heart failure and edema associated with liver or kidney disease in adult patients.

GNH India supplies Kanrenol as a licensed, GDP‑compliant international pharmaceutical supplier serving hospitals, pharmacies and clinics worldwide.

Manufacturer / TM Owner

Teofarma S.R.L.

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Indications & Clinical Uses

  • Kanrenol acts as an aldosterone antagonist to manage conditions where fluid overload or elevated blood pressure is present.
  • Hypertension: helps lower systemic blood pressure by promoting sodium excretion.
  • Congestive heart failure: reduces preload and pulmonary congestion through diuresis.
  • Edema associated with liver or kidney disease: facilitates removal of excess fluid while preserving potassium levels.

How It Works

  • Potassium canrenoate competitively blocks aldosterone receptors in the distal nephron, inhibiting sodium reabsorption and potassium secretion. This antagonism leads to increased urinary sodium and water loss, decreasing extracellular fluid volume and blood pressure, while retaining potassium to maintain electrolyte balance.

Side Effects

Kanrenol may cause a range of adverse reactions that vary in frequency and severity.

Common Side Effects

  • Hyperkalemia: elevated serum potassium levels.
  • Dizziness or light‑headedness.
  • Headache.
  • Gastrointestinal discomfort such as nausea or abdominal cramps.
  • Fatigue or weakness.
  • Menstrual irregularities in women.

Serious or Rare Side Effects

  • Severe hyperkalemia leading to cardiac arrhythmias.
  • Acute renal failure or worsening kidney function.
  • Life‑threatening angioedema.
  • Hepatic dysfunction.
  • Severe electrolyte disturbances.
  • Anaphylactic reactions.

Precautions & Warnings

  • Before initiating Kanrenol, clinicians should assess patient-specific risk factors and monitor relevant laboratory parameters.
  • Monitor serum potassium: check levels regularly to avoid hyperkalemia.
  • Assess renal function: evaluate creatinine and eGFR before and during therapy.
  • Use caution in diabetes: monitor blood glucose as potassium shifts may affect control.
  • Avoid in severe hepatic impairment: reduced metabolism can increase drug exposure.
  • Adjust dose in elderly patients: start low and titrate cautiously.
  • Store at room temperature: keep in the original container, protect from moisture and direct sunlight.

Avoid Interactions

Kanrenol can interact with several drug classes, requiring careful management.

Major Interactions (Avoid)

  • ACE inhibitors or ARBs: combined use markedly raises potassium levels.
  • Potassium supplements or salt substitutes: increase risk of hyperkalemia.
  • NSAIDs: may impair renal function and potentiate potassium retention.

Moderate Interactions (Monitor Closely)

  • Digoxin: elevated potassium can alter digoxin toxicity.
  • Lithium: concurrent use may increase lithium concentrations.

Frequently Asked Questions

Kanrenol contains potassium canrenoate, an aldosterone antagonist used to treat hypertension, congestive heart failure, and fluid retention (edema) associated with liver or kidney disease. By promoting sodium excretion while retaining potassium, it helps lower blood pressure and reduce excess fluid in the body.

Potassium canrenoate blocks aldosterone receptors in the distal tubules of the kidney. This inhibition prevents sodium reabsorption and potassium loss, leading to increased urinary sodium and water excretion. The resulting reduction in extracellular fluid volume lowers blood pressure and alleviates edema.

The appropriate dose of Kanrenol is determined by the prescribing clinician based on the individual patient's condition, renal function, and response to therapy. Dosage may be adjusted during treatment, and patients should follow the specific instructions provided by their healthcare professional.

Safety data for potassium canrenoate in pregnancy and lactation are limited. It should only be used if the potential benefit justifies any possible risk to the fetus or infant. Women who are pregnant, planning to become pregnant, or breastfeeding should discuss alternatives with their physician.

To request Kanrenol, submit an enquiry on the product page at gnhindia.com, specifying the required quantity. GNH India supplies hospitals, pharmacies and procurement teams worldwide, and will verify trade or institutional credentials before providing pricing, availability, shipping details (including any cold‑chain requirements), and import documentation.

Kanrenol (potassium canrenoate) and spironolactone belong to the same class of aldosterone antagonists. Both promote potassium‑sparing diuresis, but potassium canrenoate is administered intravenously in some regions and may have a slightly different metabolic profile. Clinical choice depends on patient tolerance, renal function, and physician preference.

Kanrenol should be stored at room temperature, below 25 °C, in its original packaging to protect it from moisture and direct sunlight. Keep the product out of reach of children and avoid storing it in bathrooms or near heat sources.

Kanrenol is supplied as an oral formulation and is taken by mouth with or without food, as directed by the prescribing clinician. The tablet should be swallowed whole with a glass of water; crushing or chewing is not recommended unless specifically instructed.

The most serious risks include severe hyperkalemia, which can cause life‑threatening cardiac arrhythmias, acute renal failure, and rare cases of angioedema or hepatic dysfunction. Patients should be monitored regularly for electrolyte disturbances and renal function, and any signs of muscle weakness, palpitations, or swelling should prompt immediate medical evaluation.

Kanrenol is contraindicated in patients with known hypersensitivity to potassium canrenoate, severe renal impairment, hyperkalemia, or significant hepatic dysfunction. Caution is also advised for individuals taking other potassium‑sparing agents, ACE inhibitors, ARBs, or potassium supplements. Clinicians should evaluate each patient’s medical history before prescribing.

Published by

GNH India Pharmaceuticals Limited

Licensed pharmaceutical supplier

Last updated:

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