Product image of Olmesartan Medoxomil/Hydrochloorthiazide Accord (Olmesartan Medoxomil, Hydrochlorothiazide) supplied by GNH India

Olmesartan Medoxomil/Hydrochloorthiazide Accord

Active Ingredient:
Olmesartan Medoxomil, Hydrochlorothiazide
Origin:
EU

Olmesartan Medoxomil/Hydrochloorthiazide Accord (Olmesartan Medoxomil, Hydrochlorothiazide)

Olmesartan medoxomil, the active ingredient in Olmesartan Medoxomil/Hydrochloorthiazide Accord, is an angiotensin II receptor blocker presented as a combination tablet for oral use. It treats hypertension, often together with hydrochlorothiazide, and is prescribed for adults who need reliable blood‑pressure control.

GNH India supplies Olmesartan Medoxomil/Hydrochloorthiazide Accord as a licensed, GDP‑compliant international pharmaceutical supplier serving hospitals, pharmacies and clinics worldwide, ensuring quality and regulatory compliance.

Manufacturer / TM Owner

Accord Healthcare B.V.

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Indications & Clinical Uses

Olmesartan medoxomil/hydrochlorothiazide is used in the management of hypertension, a condition characterized by elevated arterial pressure.

  • Essential hypertension: provides sustained blood‑pressure reduction when monotherapy is insufficient.
  • Secondary hypertension: assists in controlling pressure that originates from another underlying disorder.
  • Hypertension with fluid retention: combines an ARB with a thiazide diuretic to lower pressure and reduce excess fluid.

How It Works

  • Olmesartan medoxomil selectively blocks angiotensin II type 1 (AT1) receptors, preventing vasoconstriction and aldosterone release, which lowers systemic vascular resistance. Hydrochlorothiazide inhibits sodium‑chloride reabsorption in the distal convoluted tubule, promoting natriuresis and diuresis, thereby decreasing plasma volume and contributing to blood‑pressure reduction.

Side Effects

Adverse reactions may occur with any antihypertensive therapy.

Common Side Effects

  • Dizziness or light‑headedness.
  • Headache.
  • Increased urinary frequency.
  • Mild electrolyte disturbances such as low potassium.
  • Fatigue.
  • Transient rise in serum creatinine.

Serious or Rare Side Effects

  • Severe hypotension.
  • Hyperkalemia.
  • Acute renal failure.
  • Angioedema or severe allergic reaction.
  • Pancreatitis.
  • Life‑threatening electrolyte imbalances.

Precautions & Warnings

Before initiating therapy, clinicians should consider several safety aspects.

  • Blood pressure monitoring: verify baseline and follow‑up readings after starting treatment.
  • Renal function: assess serum creatinine and eGFR prior to use and periodically thereafter.
  • Electrolyte balance: monitor potassium and sodium levels, especially when combined with other diuretics.
  • Pregnancy: avoid unless the potential benefit justifies the risk to the fetus.
  • Drug interactions: review all concomitant medicines for possible additive effects.
  • Store at ambient temperature: keep below 25°C in the original packaging, protect from moisture.

Avoid Interactions

Olmesartan/HCTZ may interact with several drug classes, requiring careful management.

Major Interactions (Avoid)

  • Potassium‑sparing diuretics or supplements: risk of hyperkalemia.
  • Aliskiren in diabetic patients: increased risk of renal impairment.
  • NSAIDs: may blunt antihypertensive effect and affect renal function.

Moderate Interactions (Monitor Closely)

  • ACE inhibitors or other ARBs: additive blood‑pressure lowering.
  • Lithium: potential increase in lithium concentrations.
  • Other thiazide diuretics: may exacerbate electrolyte disturbances.

Frequently Asked Questions

Olmesartan Medoxomil/Hydrochloorthiazide Accord is a fixed‑dose combination used to lower high blood pressure in adults. It combines an angiotensin II receptor blocker with a thiazide diuretic, providing complementary mechanisms that help achieve better blood‑pressure control than either component alone.

Olmesartan medoxomil blocks the angiotensin II type 1 (AT1) receptors, preventing the hormone from causing blood‑vessel constriction and aldosterone release. This results in vasodilation and reduced fluid retention, which together lower systemic vascular resistance and blood pressure.

The specific dose and dosing schedule are determined by the prescribing clinician based on the patient’s blood‑pressure level, renal function, and other individual factors. The prescriber will select the appropriate strength and frequency according to clinical guidelines.

The safety of this combination during pregnancy has not been established, and it is generally avoided unless the potential benefit outweighs the risk. Limited data are available for breastfeeding; clinicians should evaluate the risk‑benefit ratio before prescribing to nursing mothers.

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 monotherapy, the Olmesartan/HCTZ combination offers dual mechanisms—vascular relaxation from the ARB and diuretic‑induced volume reduction—often resulting in greater blood‑pressure lowering. It may be preferred when a single agent does not achieve target pressure, but clinicians consider individual patient profiles and potential side‑effects.

The product should be stored at ambient temperature, preferably below 25 °C, in its original container to protect it from moisture and light. Keep the tablets out of reach of children and avoid storing in humid or excessively hot environments.

Olmesartan Medoxomil/Hydrochloorthiazide Accord is taken orally, usually once daily, with or without food, as directed by the prescribing physician. Patients should follow the exact dosing instructions provided on the prescription label.

Serious risks include severe hypotension, hyperkalemia, acute renal failure, and rare cases of angioedema. Patients should be monitored for signs of these conditions, especially during the initial treatment period or when other interacting drugs are used.

The combination is contraindicated in patients with known hypersensitivity to either component, severe renal impairment, or those who are pregnant unless the benefit justifies the risk. It should also be avoided in individuals with hyperkalemia or a history of angioedema related to ARB therapy.

Published by

GNH India Pharmaceuticals Limited

Licensed pharmaceutical supplier

Last updated:

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