Product image of Olectan (Olmesartan Medoxomil, Amlodipine) supplied by GNH India

Olectan

Active Ingredient:
Olmesartan Medoxomil, Amlodipine
Origin:
EU

Olectan (Olmesartan Medoxomil, Amlodipine)

Olmesartan medoxomil, the active ingredient in Olectan, is a combination antihypertensive presented as a tablet for oral use. It treats hypertension in adults, often when monotherapy does not provide adequate blood pressure control.

GNH India supplies Olectan as a licensed, GDP‑compliant international pharmaceutical supplier serving hospitals and pharmacies worldwide.

Manufacturer / TM Owner

Menarini International Operations Luxembourg S.A.

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Indications & Clinical Uses

Olectan is used in the management of high blood pressure, a key component of cardiovascular disease prevention.

  • Hypertension: lowers systolic and diastolic blood pressure to reduce risk of stroke and heart attack.
  • Hypertension in patients who require dual therapy: provides combined angiotensin‑II receptor blockade and calcium‑channel blockade.
  • Hypertension with concomitant edema risk: amlodipine’s vasodilatory effect mitigates fluid retention associated with ARBs.

How It Works

  • Olmesartan medoxomil blocks the angiotensin II type 1 (AT1) receptor, preventing vasoconstriction and aldosterone‑driven sodium retention. Amlodipine inhibits calcium influx into vascular smooth‑muscle cells, causing arterial dilation. The combination yields additive blood‑pressure‑lowering effects through complementary inhibition of the renin‑angiotensin system and direct vascular smooth‑muscle relaxation.

Side Effects

Adverse reactions may occur with any antihypertensive combination therapy.

Common Side Effects

  • Headache: mild to moderate intensity.
  • Peripheral edema: swelling of ankles or feet.
  • Dizziness or light‑headedness, especially after the first dose.
  • Flushing: transient warmth and redness.
  • Fatigue: general tiredness.
  • Nausea: occasional stomach upset.

Serious or Rare Side Effects

  • Angio‑edema: rapid swelling of lips, tongue or airway.
  • Severe hypotension: symptomatic low blood pressure.
  • Hepatic dysfunction: elevated liver enzymes.
  • Acute kidney injury: sudden decline in renal function.
  • Hyperkalemia: elevated potassium levels.
  • Myocardial infarction: rare but reported in susceptible patients.

Precautions & Warnings

Before initiating Olectan, clinicians should assess patient history and comorbid conditions.

  • Renal impairment: adjust dose or monitor renal function regularly.
  • Hepatic disease: use with caution; monitor liver enzymes.
  • Electrolyte disturbances: check potassium and sodium levels.
  • Pregnancy: contraindicated in the second and third trimesters; avoid use.
  • Elderly patients: start at lower dose and monitor for orthostatic hypotension.
  • Store below 25°C: keep in the original container, protect from moisture and direct sunlight.

Avoid Interactions

Olectan may interact with several drug classes; careful review of the patient’s medication list is essential.

Major Interactions (Avoid)

  • Potassium‑rich supplements or potassium‑sparing diuretics: risk of hyper‑kalemia.
  • Strong CYP3A4 inhibitors (e.g., itraconazole, clarithromycin): increase amlodipine exposure.
  • Dual renin‑angiotensin system blockade (e.g., ACE inhibitors, other ARBs): excess hypotension.

Moderate Interactions (Monitor Closely)

  • Non‑steroidal anti‑inflammatory drugs (NSAIDs): may blunt antihypertensive effect.
  • Diuretics: additive blood‑pressure lowering, monitor electrolytes.
  • Antidiabetic agents: may enhance glucose‑lowering effect, requiring dose adjustment.

Frequently Asked Questions

Olectan is a fixed‑dose combination of olmesartan medoxomil and amlodipine that is prescribed to lower high blood pressure in adults, especially when a single‑agent therapy does not achieve target blood‑pressure levels.

Olmesartan medoxomil is an angiotensin‑II receptor blocker; it selectively blocks AT‑1 receptors, preventing angiotensin‑II‑mediated vasoconstriction and aldosterone release, which helps to relax blood vessels and reduce fluid retention.

The dose of Olectan is individualized by the prescribing clinician based on the patient’s blood‑pressure readings, renal function and other medications. The prescriber determines the appropriate strength and dosing schedule.

Olmesartan is contraindicated in the second and third trimesters of pregnancy because of the risk of fetal toxicity. Amlodipine is generally avoided during pregnancy unless clearly needed. Breastfeeding mothers should consult their physician before using Olectan.

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

Olectan combines an ARB (olmesartan) with a calcium‑channel blocker (amlodipine), offering complementary mechanisms that often achieve better blood‑pressure control than either component alone. Compared with monotherapy, the combination can reduce the need for dose escalation and may lower the incidence of edema associated with amlodipine alone.

Store Olectan tablets below 25 °C in the original packaging, protecting them from moisture, heat and direct sunlight to maintain potency throughout the shelf‑life.

Olectan is taken orally, usually once daily, with or without food. Patients should follow the prescribing physician’s instructions regarding timing and whether to swallow the tablet whole.

Serious risks include angio‑edema, severe hypotension, acute kidney injury, hepatic dysfunction and hyper‑kalemia. Patients should seek immediate medical attention if they experience swelling of the face or throat, dizziness, fainting, or sudden changes in urine output.

Olectan is contraindicated in patients with known hypersensitivity to olmesartan, amlodipine or any excipients, in pregnant women beyond the first trimester, and in individuals receiving concurrent therapy with other ARBs, ACE inhibitors or direct renin inhibitors.

Published by

GNH India Pharmaceuticals Limited

Licensed pharmaceutical supplier

Last updated:

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