Product image of Isodiur Hta (Torasemide) supplied by GNH India

Isodiur Hta

Active Ingredient:
Torasemide
Origin:
EU

Isodiur Hta (Torasemide)

Torasemide, the active ingredient in Isodiur Hta, is a loop diuretic presented as an oral tablet for oral use. It promotes the excretion of excess sodium and water, thereby reducing fluid accumulation in patients with heart‑failure‑related edema, hepatic or renal disease‑associated swelling, and contributes to blood‑pressure control in hypertension.

GNH India supplies Isodiur Hta as a licensed, GDP‑compliant international pharmaceutical supplier, providing the product to hospitals, pharmacies and clinics worldwide under stringent quality assurance and regulatory standards.

Manufacturer / TM Owner

Italfarmaco S.A.

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Indications & Clinical Uses

Torasemide is a loop diuretic used to manage conditions characterized by fluid retention.

  • Heart‑failure‑related edema: reduces fluid overload and improves symptoms.
  • Hepatic or renal disease‑associated edema: facilitates removal of excess fluid.
  • Hypertension: assists in lowering elevated blood pressure.

How It Works

  • Torasemide acts on the thick ascending limb of the loop of Henle by inhibiting the Na⁺/K⁺/2Cl⁻ cotransporter. This blockade decreases reabsorption of sodium, chloride and potassium, leading to increased urinary excretion of these electrolytes together with water, thereby producing a potent diuretic effect. The resulting natriuresis and diuresis reduce intravascular volume and systemic vascular resistance, contributing to its antihypertensive action.

Side Effects

Torasemide may cause a range of adverse reactions, varying from mild to severe.

Common Side Effects

  • Increased urination: frequent need to void.
  • Electrolyte imbalance: low potassium or sodium levels.
  • Dizziness or light‑headedness: especially on standing.
  • Headache: mild to moderate intensity.

Serious or Rare Side Effects

  • Severe dehydration: marked fluid loss leading to hypotension.
  • Acute kidney injury: sudden decline in renal function.

Precautions & Warnings

When prescribing torasemide, clinicians should consider several safety measures to minimize risk.

  • Monitor electrolytes: check serum potassium and sodium regularly.
  • Assess renal function: evaluate creatinine and eGFR before and during therapy.
  • Adjust dose in the elderly: start with the lowest effective dose.
  • Caution in patients with gout: diuretic may raise uric acid levels.
  • Avoid concurrent use with other potent diuretics unless necessary.
  • Store at room temperature: keep in original packaging, protect from moisture and light.

Avoid Interactions

Torasemide can interact with other medicines, altering its efficacy or safety profile.

Major Interactions (Avoid)

  • NSAIDs (e.g., ibuprofen): may reduce diuretic effect.
  • ACE inhibitors or ARBs: increased risk of renal impairment and hyperkalemia.
  • Lithium: enhanced lithium toxicity due to reduced clearance.

Moderate Interactions (Monitor Closely)

  • Antihypertensives (e.g., beta‑blockers): additive blood‑pressure lowering.
  • Digoxin: risk of digoxin toxicity from electrolyte shifts.
  • Corticosteroids: may potentiate fluid loss and electrolyte disturbances.

Frequently Asked Questions

Isodiur Hta contains torasemide, a loop diuretic indicated for the treatment of edema associated with heart failure, hepatic or renal disease, and for the management of hypertension. It helps remove excess fluid and lower elevated blood pressure in these clinical settings.

Torasemide inhibits the Na⁺/K⁺/2Cl⁻ cotransporter in the thick ascending limb of the loop of Henle. This action reduces reabsorption of sodium, chloride and potassium, leading to increased urinary excretion of these ions together with water, producing a potent diuretic and antihypertensive effect.

The appropriate dose of Isodiur Hta is determined by the prescribing healthcare professional based on the patient’s specific condition, severity of fluid overload, renal function, and response to therapy. Dosage adjustments are individualized and should follow the prescriber’s instructions.

Safety data for torasemide during pregnancy and lactation are limited. It should only be used if the potential benefit justifies the potential risk to the fetus or infant. Healthcare providers should evaluate the risk‑benefit profile before prescribing to pregnant or nursing women.

To order Isodiur Hta, 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 request verification of trade or institutional credentials. The team will then respond with pricing, availability, shipping details and any required import documentation.

Torasemide is generally considered more potent on a milligram‑for‑milligram basis and has a longer duration of action than furosemide, allowing once‑daily dosing in many cases. Both act on the same Na⁺/K⁺/2Cl⁻ cotransporter, but torasemide may cause less variability in electrolyte loss and may be better tolerated in some patients.

Isodiur Hta should be stored at room temperature, below 25 °C. Keep the tablets in their original packaging, protect them from moisture and direct light, and store them out of reach of children.

Isodiur Hta is taken orally, usually with a glass of water. It can be taken with or without food, but consistent administration with respect to meals helps maintain stable absorption. Patients should follow the dosing schedule prescribed by their healthcare provider.

The most serious risks include severe dehydration, marked electrolyte disturbances (especially low potassium or sodium), and acute kidney injury. These complications can lead to hypotension, arrhythmias, or renal failure, and require prompt medical attention if symptoms arise.

Isodiur Hta should be avoided in patients with known hypersensitivity to torasemide or other sulfonamide‑derived drugs, in those with anuria, and in individuals with severe electrolyte imbalances that cannot be corrected. Caution is also advised for patients with severe renal impairment or uncontrolled gout.

Published by

GNH India Pharmaceuticals Limited

Licensed pharmaceutical supplier

Last updated:

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