Product image of Itraconazol Tarbis (Itraconazole) supplied by GNH India

Itraconazol Tarbis

Active Ingredient:
Itraconazole
Origin:
EU

Itraconazol Tarbis (Itraconazole)

Itraconazole, the active ingredient in Itraconazol Tarbis, is an azole antifungal presented as an oral formulation for systemic use. It treats a range of serious fungal infections—including blastomycosis, histoplasmosis, aspergillosis, candidiasis and dermatophyte infections—in adults and children when prescribed by a healthcare professional.

GNH India supplies Itraconazol Tarbis as a licensed, GDP‑compliant international pharmaceutical supplier serving hospitals, pharmacies, transplant centres and clinics worldwide, providing reliable sourcing and regulatory‑aligned distribution for this essential antifungal agent with full documentation and support for import compliance.

Manufacturer / TM Owner

Tarbis Farma, S.L.

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Indications & Clinical Uses

Itraconazole is an azole antifungal used to treat systemic mycoses by inhibiting fungal cell membrane synthesis.

  • Blastomycosis: achieves clinical cure and prevents disease progression.
  • Histoplasmosis: clears infection and reduces relapse risk.
  • Aspergillosis: controls invasive disease and improves survival.
  • Candidiasis: resolves systemic and mucosal infections.
  • Dermatophyte infections: eradicates skin and nail fungal involvement.

How It Works

  • Itraconazole inhibits the fungal enzyme lanosterol 14α-demethylase, a cytochrome P450 isoform, which blocks the conversion of lanosterol to ergosterol. This disruption impairs fungal cell membrane synthesis, leading to increased membrane permeability and inhibition of fungal growth.

Side Effects

Adverse reactions may occur with itraconazole therapy.

Common Side Effects

  • Nausea: mild to moderate stomach upset.
  • Headache: transient cranial discomfort.
  • Rash: skin erythema or pruritus.
  • Elevated liver enzymes: mild transaminase rise.
  • Abdominal pain: discomfort in the upper abdomen.
  • Diarrhea: loose stools.

Serious or Rare Side Effects

  • Hepatotoxicity: severe liver injury or failure.
  • Stevens‑Johnson syndrome: life‑threatening skin reaction.
  • Congestive heart failure: worsening of cardiac function.
  • Visual disturbances: blurred vision or photophobia.
  • Severe hypokalemia: dangerous low potassium levels.
  • Interstitial lung disease: pulmonary inflammation.

Precautions & Warnings

Before initiating therapy, consider the following safety measures.

  • Liver function monitoring: assess baseline and periodic hepatic enzymes.
  • Drug interactions: review concomitant medications for CYP3A4 substrates.
  • Cardiac assessment: avoid in patients with congestive heart failure.
  • Pregnancy and lactation: use only if benefits outweigh risks.
  • Renal impairment: adjust if severe renal dysfunction.
  • Store below 25°C: keep in the original container, protect from moisture.

Avoid Interactions

Itraconazole has a notable interaction profile that requires careful management.

Major Interactions (Avoid)

  • Strong CYP3A4 inhibitors (e.g., ketoconazole, clarithromycin): may cause toxicity.
  • QT‑prolonging agents (e.g., quinidine): increase risk of arrhythmia.
  • Rifampin: markedly reduces itraconazole plasma levels.

Moderate Interactions (Monitor Closely)

  • Statins (e.g., simvastatin): may increase statin exposure and risk of myopathy.
  • Oral contraceptives: itraconazole can reduce contraceptive efficacy.
  • Antacids or proton‑pump inhibitors: may decrease itraconazole absorption.

Frequently Asked Questions

Itraconazol Tarbis contains itraconazole, an azole antifungal indicated for the treatment of systemic fungal infections such as blastomycosis, histoplasmosis, aspergillosis, candidiasis and dermatophyte infections when prescribed by a qualified healthcare professional.

Itraconazole blocks the fungal enzyme lanosterol 14α‑demethylase, a cytochrome P450 isoform, preventing the synthesis of ergosterol. Without ergosterol, the fungal cell membrane becomes defective, leading to inhibited growth and eventual death of the fungus.

The appropriate dose of Itraconazol Tarbis is determined by the prescribing clinician based on the specific infection, patient weight, renal and hepatic function, and other individual factors. Patients should follow the exact regimen provided by their healthcare provider.

Safety data for itraconazole in pregnancy and lactation are limited. It should only be used when the potential benefit to the mother outweighs any possible risk to the fetus or infant, and under close medical supervision.

To place an order, submit an enquiry on the product page at gnhindia.com specifying the required quantity. GNH India works with hospitals, pharmacies and procurement teams worldwide, verifies trade or institutional credentials, and then provides pricing, availability, shipping details and any necessary import documentation.

Compared with fluconazole, itraconazole has a broader spectrum against dimorphic fungi and molds but is more prone to drug‑drug interactions due to CYP3A4 inhibition. It is often preferred for infections where fluconazole activity is limited, such as blastomycosis or certain aspergillosis cases.

Store Itraconazol Tarbis at temperatures below 25 °C in its original packaging, protecting it from moisture and direct sunlight. Keep the product out of reach of children and avoid exposing it to excessive heat or humidity.

Itraconazol Tarbis is taken orally, usually with food or an acidic beverage to improve absorption. The tablet or capsule should be swallowed whole with a full glass of water and not crushed or chewed unless specifically instructed by a healthcare professional.

The most serious adverse events include hepatotoxicity, congestive heart failure, severe skin reactions such as Stevens‑Johnson syndrome, and rare pulmonary toxicity. Patients should be monitored for signs of liver dysfunction, cardiac symptoms, or unusual skin changes during therapy.

Itraconazol Tarbis is contraindicated in individuals with known hypersensitivity to itraconazole or any azole antifungal, in patients with severe hepatic impairment, and in those with established congestive heart failure. Caution is also advised for patients taking drugs that strongly induce CYP3A4.

Published by

GNH India Pharmaceuticals Limited

Licensed pharmaceutical supplier

Last updated:

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