Product image of Olmesartan, Amlodipina E Idroclorotiazide Eg (Olmesartan Medoxomil, Hydrochlorothiazide, Amlodipine Besilate) supplied by GNH India

Olmesartan, Amlodipina E Idroclorotiazide Eg

Active Ingredient:
Olmesartan Medoxomil, Hydrochlorothiazide, Amlodipine Besilate
Origin:
EU

Olmesartan, Amlodipina E Idroclorotiazide Eg (Olmesartan Medoxomil, Hydrochlorothiazide, Amlodipine Besilate)

Olmesartan medoxil, the active ingredient in Olmesartan, Amlodipina E Idroclorotiazide Eg, is an angiotensin II receptor blocker presented as a tablet for oral use. It helps lower blood pressure in adults with hypertension. The product also contains amlodipine besilate, a calcium‑channel blocker, and hydrochlorothiazide, a thiazide diuretic, providing a triple mechanism to control blood pressure.

GNH India supplies Olmesartan, Amlodipina E Idroclorotiazide Eg as a licensed, GDP‑compliant international pharmaceutical supplier serving hospitals, pharmacies and clinics worldwide.

Manufacturer / TM Owner

Eg S.P.A.

1
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Indications & Clinical Uses

Olmesartan, amlodipine and hydrochlorothiazide combination is used in the management of hypertension, targeting the renin‑angiotensin system, calcium channels, and diuretic pathways.

  • Hypertension: reduces systolic and diastolic blood pressure in adults.
  • Resistant hypertension: provides additive effect when monotherapy is insufficient.
  • Cardiovascular risk reduction: helps lower the risk of stroke and myocardial infarction in high‑risk patients.

How It Works

  • Olmesartan medoxil selectively blocks angiotensin II type‑1 receptors, preventing vasoconstriction and aldosterone release. Amlodipine besilate inhibits calcium influx into vascular smooth‑muscle cells, causing arterial dilation. Hydrochlorothiazide acts on the distal convoluted tubule to inhibit NaCl reabsorption, promoting natriuresis and reducing plasma volume. The combined actions produce synergistic blood‑pressure reduction.

Side Effects

Common Side Effects

  • Dizziness: mild to moderate light‑headedness, especially after standing.
  • Peripheral edema: swelling of the ankles or feet.
  • Headache: transient tension‑type headache.
  • Flushing: warm sensation with reddening of the skin.
  • Fatigue: general tiredness.
  • Increased urination: due to diuretic effect.

Serious or Rare Side Effects

  • Angioedema: rapid swelling of face, lips, tongue or throat.
  • Severe hypotension: marked drop in blood pressure causing faintness.
  • Renal impairment: sudden decrease in kidney function.
  • Electrolyte disturbances: hyperkalemia, hyponatremia or other imbalances.
  • Hepatic dysfunction: elevated liver enzymes or jaundice.
  • Anaphylactic reaction: severe allergic response requiring emergency care.

Precautions & Warnings

Precautions should be taken when initiating or adjusting therapy with this combination.

  • Monitor blood pressure: check regularly after starting or changing dose.
  • Assess renal function: evaluate serum creatinine and electrolytes periodically.
  • Review hepatic status: use with caution in patients with liver disease.
  • Pregnancy: avoid use due to potential fetal toxicity.
  • Concomitant potassium‑sparing agents: risk of hyperkalemia; monitor serum potassium.
  • Store at ambient temperature: keep below 25°C in the original pack, protect from moisture.

Avoid Interactions

Potential drug interactions must be considered.

Major Interactions (Avoid)

  • ACE inhibitors or other ARBs: additive risk of renal dysfunction.
  • Potassium‑sparing diuretics or supplements: may cause hyperkalemia.
  • Strong CYP3A4 inhibitors (e.g., itraconazole, clarithromycin): increase amlodipine exposure.

Moderate Interactions (Monitor Closely)

  • NSAIDs: may blunt antihypertensive effect and affect renal function.
  • Lithium: increased lithium concentrations, risk of toxicity.

Frequently Asked Questions

It is a fixed‑dose combination of olmesartan medoxil (an ARB), amlodipine besilate (a calcium‑channel blocker) and hydrochlorothiazide (a thiazide diuretic) indicated for the treatment of hypertension, including patients who require multiple mechanisms to achieve blood‑pressure control.

Olmesartan medoxil blocks the angiotensin II type‑1 receptor, preventing vasoconstriction and aldosterone release; amlodipine inhibits calcium influx into vascular smooth‑muscle cells, causing arterial dilation; hydrochlorothiazide reduces sodium and water reabsorption in the distal tubule, lowering plasma volume. The combined actions produce additive blood‑pressure reduction.

The specific dose of Olmesartan, Amlodipina E Idroclorotiazide Eg is determined by the prescribing clinician based on the patient’s blood‑pressure level, renal function and concomitant therapies. The product is supplied as a tablet with a fixed strength, and the prescriber selects the appropriate regimen for each individual.

This combination is contraindicated during pregnancy because olmesartan can cause fetal toxicity and malformations. Use during lactation is not recommended, as the active substances may be excreted in breast milk and could affect the infant. Alternative antihypertensives with established safety profiles should be considered.

To place an order, submit an enquiry on the product page at gnhindia.com, indicating 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 (including any cold‑chain requirements) and necessary import documentation.

Compared with monotherapy using an ARB alone, the triple‑combination offers additional blood‑pressure lowering through calcium‑channel blockade and diuresis, often achieving target pressures more rapidly and with fewer tablets. However, the broader pharmacologic profile may increase the risk of side effects such as edema or electrolyte disturbances, which are less common with single‑agent therapy.

The tablets should be stored at ambient temperature, below 25 °C, in the original blister pack or container to protect them from moisture and light. Keep the product out of reach of children and do not use if the packaging is damaged. No refrigeration is required for this oral formulation.

Olmesartan, Amlodipina E Idroclorotiazide Eg is taken orally, usually once daily, with or without food, as directed by the prescriber. Swallow the tablet whole with a glass of water; do not crush, split or chew unless specifically advised. Consistent timing each day helps maintain stable blood‑pressure control.

Serious adverse reactions include angioedema, severe hypotension, acute renal failure, marked electrolyte imbalances (such as hyperkalemia or hyponatremia), and hepatic dysfunction. Patients should be instructed to seek immediate medical attention if they experience swelling of the face or throat, sudden dizziness, reduced urine output, or unexplained fatigue.

The combination is contraindicated in patients with known hypersensitivity to any component, severe renal or hepatic impairment, pregnancy, and those taking other ARBs, ACE inhibitors, or potassium‑sparing diuretics without close monitoring. Individuals with a history of angioedema or significant hypotension should also avoid this product unless a physician determines that benefits outweigh the risks.

Published by

GNH India Pharmaceuticals Limited

Licensed pharmaceutical supplier

Last updated:

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