GNH USA

Europe — EMA

Irbesartan/ Hydrochlorothiazide Aurobindo

GNH USA supplies Irbesartan/HCTZ (Irbesartan/HCTZ), a angiotensin II receptor blocker and thiazide diuretic for hypertension.

Hydrochlorothiazide, Irbesartan

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What is Hydrochlorothiazide, Irbesartan?

Irbesartan/Hydrochlorothiazide, the active ingredient in Irbesartan/Hydrochlorothiazide Aurobindo, is an angiotensin II receptor blocker combined with a thiazide diuretic, presented as an oral tablet for oral administration. It is indicated for the management of hypertension in adult patients, helping to achieve target blood‑pressure levels when used alone or with other antihypertensives.

GNH USA supplies Irbesartan/Hydrochlorothiazide Aurobindo as a licensed, GDP‑compliant international pharmaceutical supplier serving hospitals, pharmacies and clinics worldwide. The company adheres to stringent quality standards and provides reliable logistics for global distribution.

What is Hydrochlorothiazide, Irbesartan used for?

Irbesartan/Hydrochlorothiazide is used in the management of cardiovascular conditions related to elevated blood pressure.

- Hypertension: reduces elevated systolic and diastolic blood pressure in adult patients. - Essential hypertension: assists in reaching guideline‑recommended blood‑pressure targets when lifestyle measures alone are insufficient. - Hypertension with fluid retention: combines vasodilatory and diuretic actions to control pressure and decrease excess extracellular fluid.

What are the side effects of Hydrochlorothiazide, Irbesartan?

Common Side Effects: - Dizziness or light‑headedness - Headache - Fatigue or weakness - Increased urinary frequency - Mild electrolyte disturbances (e.g., low potassium) - Nausea or mild gastrointestinal upset

Serious or Rare Side Effects: - Severe dehydration or electrolyte imbalance - Acute kidney injury or worsening renal function - Hyperkalemia, especially with potassium‑sparing agents - Angioedema or severe allergic reaction - Marked hypotension leading to syncope - Hepatic dysfunction or jaundice

What precautions apply to Hydrochlorothiazide, Irbesartan?

Irbesartan/Hydrochlorothiazide should be used with careful clinical monitoring. - Blood pressure monitoring: check regularly to avoid excessive hypotension. - Renal function assessment: evaluate serum creatinine and eGFR before and during therapy. - Electrolyte surveillance: monitor potassium and sodium levels, especially in patients on other diuretics. - Hepatic impairment: use with caution in patients with liver disease. - Hypersensitivity: discontinue if signs of rash, angioedema, or anaphylaxis appear. - Store at ambient temperature: keep in the original container, protect from moisture and direct sunlight.

What does Hydrochlorothiazide, Irbesartan interact with?

Irbesartan/Hydrochlorothiazide may interact with several medicines.

Major Interactions (Avoid): - Aliskiren in diabetic patients: increased risk of renal impairment and hyperkalemia. - Potassium‑sparing diuretics or supplements: may cause dangerous hyperkalemia. - NSAIDs (e.g., ibuprofen, naproxen): can blunt antihypertensive effect and affect renal function. - ACE inhibitors or other ARBs: combined use raises risk of kidney injury and hyperkalemia. - Lithium: concurrent use can raise lithium levels and precipitate toxicity.

Moderate Interactions (Monitor Closely): - Additional diuretics: additive hypotensive and electrolyte effects. - Other antihypertensives (beta‑blockers, calcium channel blockers): may enhance blood‑pressure lowering. - CYP2C9 inhibitors (e.g., fluconazole, amiodarone): may increase irbesartan plasma concentrations. - Antacids containing aluminum or magnesium: can reduce absorption of irbesartan. - Warfarin: monitor INR as diuretic‑induced fluid shifts may affect anticoagulation.

Frequently asked questions

What is Irbesartan/Hydrochlorothiazide used for?+
Irbesartan/Hydrochlorothiazide is prescribed to treat hypertension, helping to lower elevated blood pressure in adult patients. The combination of an angiotensin II receptor blocker and a thiazide diuretic provides both vasodilation and fluid reduction, which together improve blood‑pressure control.
How does Irbesartan work in the body?+
Irbesartan blocks angiotensin II type 1 (AT1) receptors, preventing the hormone from causing blood‑vessel constriction and aldosterone release. This results in relaxed blood vessels, reduced sodium retention, and lower systemic vascular resistance, contributing to a decrease in blood pressure.
What is the usual dose of Irbesartan/Hydrochlorothiazide?+
The specific dose and dosing schedule are determined by the prescribing clinician based on the patient’s blood‑pressure goals, renal function, and other individual factors. Patients should follow the prescriber’s instructions and not adjust the dose on their own.
Is Irbesartan/Hydrochlorothiazide safe during pregnancy or breastfeeding?+
Safety in pregnancy and lactation has not been fully established. The medication should only be used if the potential benefit justifies the possible risk to the fetus or infant, and this decision must be made by a qualified health‑care professional.
How do I order Irbesartan/Hydrochlorothiazide from GNH USA?+
To place an order, submit an enquiry on the product page at gnh-usa.com, indicating the required quantity. GNH USA 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.
How does Irbesartan/Hydrochlorothiazide compare with other antihypertensive classes?+
Compared with single‑agent therapies, the Irbesartan/Hydrochlorothiazide combo offers both receptor blockade and diuretic action, often achieving better blood‑pressure control with a single pill. It may be preferred over monotherapy when patients need additional fluid reduction or when a synergistic effect is desired.
What are the storage requirements for Irbesartan/Hydrochlorothiazide?+
Store the tablets at ambient temperature, preferably below 25 °C. Keep them in the original packaging, protect from moisture and direct sunlight, and ensure the container is tightly closed to maintain product stability.
How is Irbesartan/Hydrochlorothiazide administered?+
The medication is taken orally, usually once daily, with or without food as directed by the prescriber. Swallow the tablet whole with a full glass of water; do not crush or chew unless specifically instructed.
What are the most serious risks associated with Irbesartan/Hydrochlorothiazide?+
Serious risks include severe dehydration, acute kidney injury, hyperkalemia, and angioedema. Patients should report sudden drops in blood pressure, swelling of the face or throat, marked changes in urine output, or any signs of electrolyte imbalance to their health‑care provider promptly.
Who should not use Irbesartan/Hydrochlorothiazide?+
The combination should be avoided in individuals with known hypersensitivity to irbesartan, hydrochlorothiazide, or any component of the formulation. It is also contraindicated in patients with severe renal impairment, anuria, or those taking certain interacting drugs such as aliskiren in diabetes.
Information provided on this page is for educational use by procurement and clinical professionals. Always consult a licensed healthcare provider for medical advice and prescribing decisions. GNH USA supplies this product subject to applicable regulatory and licensing requirements.

Product details

Drug
Hydrochlorothiazide, Irbesartan
Route
Oral Use
Manufacturer
Aurobindo Pharma (Malta) Limited
Origin
EU

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