GNH USA

Europe — EMA

Irbesartán/Hidroclorotiazida Kern Pharma

GNH USA supplies Irbesartán/Hidroclorotiazida (Irbesartan/HCTZ), an ARB/thiazide diuretic for hypertension. Request a quote for global supply.

Hydrochlorothiazide, Irbesartan

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What is Hydrochlorothiazide, Irbesartan?

Irbesartan/Hydrochlorothiazide, the active ingredients in Irbesartán/Hidroclorotiazida Kern Pharma, are an Angiotensin II receptor blocker (ARB) and a thiazide diuretic presented as tablets for oral use. They are prescribed to lower blood pressure in adults, often when monotherapy is insufficient. GNH USA supplies Irbesartán/Hidroclorotiazida Kern Pharma as a licensed, GDP‑compliant international pharmaceutical supplier serving hospitals, pharmacies and clinics worldwide.

What is Hydrochlorothiazide, Irbesartan used for?

Irbesartan/Hydrochlorothiazide acts on the renin‑angiotensin‑aldosterone system and renal sodium handling to control elevated blood pressure. - Hypertension: reduces systolic and diastolic pressure in patients with essential hypertension. - Diabetic nephropathy: slows progression of kidney damage in type 2 diabetes when combined with standard care. - Hypertension requiring diuretic therapy: provides additional fluid‑excreting effect to achieve target blood pressure.

What are the side effects of Hydrochlorothiazide, Irbesartan?

Common Side Effects: - Dizziness: transient light‑headedness, especially after the first doses. - Headache: mild to moderate intensity, often resolves with continued therapy. - Increased urination: due to the diuretic component, may be more noticeable at night. - Electrolyte changes: mild alterations in potassium or sodium levels. - Fatigue: occasional tiredness during dose titration.

Serious or Rare Side Effects: - Severe hypotension: marked drop in blood pressure causing fainting. - Acute kidney injury: sudden decline in renal function, particularly in volume‑depleted patients. - Hyperkalemia: elevated potassium levels, especially when combined with potassium‑sparing agents. - Angioedema: swelling of face, lips, tongue, or throat requiring urgent care. - Severe skin reactions: such as Stevens‑Johnson syndrome or toxic epidermal necrolysis.

What precautions apply to Hydrochlorothiazide, Irbesartan?

Before initiating therapy, clinicians should assess patient history and monitor relevant parameters. - Blood pressure monitoring: check regularly to avoid excessive lowering. - Renal function: evaluate serum creatinine and eGFR at baseline and during treatment. - Electrolyte balance: monitor potassium and sodium, especially when using other diuretics. - Pregnancy: avoid unless clearly needed, as safety data are limited. - Concomitant medications: review for agents that may increase potassium or affect renal perfusion. - Store at ambient temperature: keep tablets in the original container, protect from moisture and direct sunlight.

What does Hydrochlorothiazide, Irbesartan interact with?

Irbesartan/Hydrochlorothiazide can alter the effects of several drugs. Major Interactions (Avoid): - Aliskiren (in diabetes): combined use may increase risk of renal impairment and hyperkalemia. - Potassium‑sparing diuretics or supplements: may cause dangerous hyperkalemia. Moderate Interactions (Monitor Closely): - NSAIDs: can reduce antihypertensive efficacy and worsen renal function. - Lithium: may increase lithium concentrations, requiring serum level monitoring. - ACE inhibitors: concurrent use can heighten the risk of hypotension and renal dysfunction.

Frequently asked questions

What is Irbesartán/Hidroclorotiazida used for?+
Irbesartán/Hidroclorotiazida is a fixed‑dose combination of irbesartan and hydrochlorothiazide used to treat hypertension. The ARB component relaxes blood vessels, while the thiazide diuretic promotes fluid loss, together helping to lower elevated blood pressure in adult patients.
How does irbesartan work in this combination?+
Irbesartan blocks the angiotensin II type 1 (AT1) receptors, preventing vasoconstriction and aldosterone release. This reduces systemic vascular resistance and blood volume, contributing to lower blood pressure when combined with the diuretic effect of hydrochlorothiazide.
What is the usual dose of Irbesartán/Hidroclorotiazida?+
The specific dose is determined by the prescribing clinician based on the patient’s blood‑pressure goals, renal function, and other individual factors. Dosage adjustments are made according to clinical response and tolerability.
Is Irbesartán/Hidroclorotiazida safe during pregnancy or breastfeeding?+
Safety data in pregnancy are limited, and the product should be avoided unless the potential benefit justifies the risk. Breastfeeding mothers should consult their healthcare provider, as the drug may pass into milk and affect the infant.
How do I order Irbesartán/Hidroclorotiazida from GNH USA?+
Submit an enquiry on the product page at gnh-usa.com, specifying 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 Irbesartán/Hidroclorotiazida compare with other antihypertensive options?+
Compared with monotherapy ARBs or thiazides, the combination offers synergistic blood‑pressure reduction, often achieving target levels with a single pill. It may be preferred when a patient requires both vasodilation and diuretic action, reducing pill burden versus separate agents.
What are the storage requirements for Irbesartán/Hidroclorotiazida?+
Store the tablets at ambient temperature, below 25 °C, in the original packaging. Keep them away from moisture, direct sunlight, and excessive heat to maintain product stability.
How is Irbesartán/Hidroclorotiazida administered?+
The medication is taken orally, usually once daily, with or without food. Patients should swallow the tablet whole with a full glass of water and follow the prescriber’s instructions regarding timing and any dietary considerations.
What are the most serious risks associated with Irbesartán/Hidroclorotiazida?+
Serious risks include severe hypotension, acute kidney injury, hyperkalemia, and angioedema. Patients should be educated to seek immediate medical attention if they experience sudden swelling, difficulty breathing, marked dizziness, or a rapid decline in kidney function.
Who should not use Irbesartán/Hidroclorotiazida?+
The combination is contraindicated in patients with known hypersensitivity to irbesartan, hydrochlorothiazide, or any component of the formulation, as well as in those with severe renal impairment, hyperkalemia, or anuria. Caution is also advised in pregnant women and individuals on interacting medications.
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
Kern Pharma, S.L.
Origin
EU

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