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Imdur

Isosorbide Mononitrate

Developed to mitigate arterial narrowing to support coronary circulation and alleviate chronic chest pain.

Active ingredient
Isosorbide Mononitrate
Route
Oral use
Form
Tablet
Strengths
20mg · 30mg · 40mg · 60mg

You will receive a quality generic equivalent of Imdur, depending on stock.

Prescription and consultation requirements for Imdur vary by destination and are determined by the fulfilment partner.

Imdur details

Alternative names
isosorbide mononitrate
Therapeutic class
Vasodilator
Pharmacological class
Organic Nitrate
Contraindications
concurrent use of PDE5 inhibitors; severe anaemia; shock
Minor side effects
headache; dizziness; flushing
Moderate side effects
orthostatic hypotension; tachycardia; nausea
Serious side effects
severe cardiovascular collapse, requires immediate medical attention
Dosage forms
Tablet
Administration route
Oral use
Supply category
Prescription-only medicine (POM)
Originator
AstraZeneca
Onset Time
1 hour
Duration
12–24 hours
Storage instructions
Store below 25°C.
Drug interactions
Sildenafil; Alcohol; Antihypertensives
Age restrictions
Approved for adults.
Patient summary

developed to mitigate arterial narrowing to support coronary circulation and alleviate chronic chest pain.

Mechanism of action

Relaxes vascular smooth muscle via release of nitric oxide, dilating systemic veins and decreasing myocardial oxygen demands.

Pregnancy and breastfeeding

TGA Category C: Use if potential benefits outweigh risks. Breastfeeding: Consult a clinician.

What you will receive

Imdur is the originator brand name, made by AstraZeneca. We use it to identify the medicine and are not affiliated with AstraZeneca.

  • The fulfilment partner confirms whether the exact brand or an equivalent containing Isosorbide Mononitrate is offered.
  • The offered brand, manufacturer and dispatch location depend on the product, destination and partner warehouse.
  • Check the final product details at checkout before confirming an order.

How we compare medicine brands and generics