Synerrv Irbemac Irbesartan 300mg Tablet

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Manufacturer Synerrv
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Dr. Mohd Izzat Amir Bin Awang
Reviewed byDr. Mohd Izzat Amir Bin AwangDoctor of Medicine (MD), University of Mansoura - Manchester
Dr. Adeline Carol Peters
Written byDr. Adeline Carol PetersBachelor of Medicine and Bachelor of Surgery (MBBS) — Manipal Academy of Higher Education (MAHE)

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Overview

Synerrv Irbemac Irbesartan 300mg Tablet is a prescription-only medicine (POM) presented as a tablet, with Irbesartan 300mg as its active ingredient content.

This page is limited to product, safety and handling information, in line with Malaysian rules on prescription medicine information for the public. Your prescriber or pharmacist is the right source for anything beyond that, together with the leaflet inside the pack.

Through DoctorOnCall, this product is supplied after an online consultation with a licensed doctor and a valid prescription, and it is checked by a registered pharmacist before dispensing. Take it exactly as prescribed, and speak to your doctor before stopping, changing the dose, or starting any other medicine alongside it.

Directions for Use

Take Synerrv Irbemac Irbesartan 300mg Tablet once daily at about the same time each day, with or without food. Do not stop taking this medicine without consulting your doctor, even if you feel well, since high blood pressure often has no symptoms.

Storage Instructions

Store below 30°C in a dry place, away from direct sunlight and out of reach of children.

Side Effects

  • Dizziness or lightheadedness, especially when standing up
  • Fatigue or tiredness
  • Nausea
  • Headache
  • High potassium levels (may show as muscle weakness or irregular heartbeat)
  • Back pain

Contraindications

  • Known hypersensitivity to irbesartan or any component of this product
  • Pregnancy – ARBs can cause serious harm to the developing fetus
  • Concurrent use with aliskiren in patients with diabetes or significant kidney impairment
  • Severe liver impairment

Drug / Food Interactions

  • Potassium supplements or potassium-sparing diuretics may increase the risk of high blood potassium levels
  • NSAIDs may reduce the blood pressure-lowering effect and increase the risk of kidney impairment
  • Lithium levels may increase when combined with irbesartan, raising the risk of lithium toxicity
  • Other antihypertensive medicines or alcohol may cause an additive drop in blood pressure

Quick Tips

  • Monitor your blood pressure regularly as advised by your doctor
  • Have your kidney function and blood potassium checked periodically, especially if you have diabetes
  • Rise slowly from sitting or lying down to reduce dizziness
  • Inform your doctor immediately if you become pregnant while taking this medicine

Ingredients / Active Ingredients

  • Irbesartan 300mg

Safety Advice

Pregnancy

Not Safe

This medicine is not considered safe during pregnancy and should be avoided.

Breastfeeding

Limited Data

Limited data on excretion in breast milk. Consult a doctor before use.

Kidney

Use With Care

Use cautiously. Dose adjustment or monitoring may be required.

Liver

Use With Care

Use cautiously. Liver function monitoring may be required.

Alcohol

Not Advisable

It is not advisable to consume alcohol while taking this medicine.

Driving

Not Advisable

It is not advisable to drive if you experience side effects from this medicine.

Frequently Asked Questions

Product Specifications

ManufacturerSynerrv
ClassificationPrescription medicine
Ingredients / Active IngredientsIrbesartan
Pack Size28s
DosageThe usual adult dose is 150-300mg once daily, which your doctor will individualise based on your blood pressure response and, if applicable, your kidney function.
Shelf LifeUse this product before the expiry date stated on the packaging. Do not use the medicine if the expiry date has passed.

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