Inspra

Eplerenone

Utilized to support heart health and manage systemic pressure.

Active ingredient
Eplerenone
Supply
Pharmacy
Route
Oral use
Form
Film-coated tablet
Strengths
25 · 50mg

Inspra details

Alternative names
Eptus
Therapeutic class
Aldosterone Antagonist
Pharmacological class
Potassium-sparing Diuretic
Contraindications
hyperkalaemia; severe renal impairment; concurrent use of potassium supplements
Minor side effects
dizziness; cough
Moderate side effects
hyperkalaemia; hypotension
Dosage forms
Film-coated tablet
Administration route
Oral use
Patient summary
utilized to support heart health and manage systemic pressure.
Supply category
Pharmacist only, dispensed without a prescription
Manufacturer
Pfizer
Onset Time
2–4 weeks
Duration
24 hours
Storage instructions
Store at room temperature.
Drug interactions
potassium supplements; ACE inhibitors
Age restrictions
Not recommended for children.
Pregnancy and breastfeeding
Pregnancy: Use only if clearly needed. Breastfeeding: Not recommended.
Precautions and warnings

frequent serum potassium monitoring; monitor renal function; avoid grapefruit juice

Serious side effects

acute renal failure, requires immediate medical attention; severe hyperkalaemia, requires immediate medical attention

Mechanism of action

Eplerenone blocks aldosterone receptors, preventing sodium retention and hypertension, which helps reduce cardiovascular strain and improves outcomes in heart failure.

Where this medicine is registered

  • Singapore
  • Hong Kong
  • Thailand
  • Malaysia
  • Philippines
  • Indonesia
  • Taiwan
  • South Korea
  • Japan
  • Australia
  • New Zealand
  • UAE
  • South Africa

About Inspra

Inspra is the brand name for eplerenone, a medication used for the management of heart failure and hypertension. The same active ingredient is also sold under the brand name Eptus. Pfizer produces this medication as a tablet in strengths of 25mg and 50mg.

Buying Inspra online

Inspra is registered across 14 markets including Japan, the UAE and Singapore, with availability also in Hong Kong, Thailand and Malaysia. Because effective generic eplerenone is frequently produced in India, it can be much more affordable than the original brand for expats living far from a well-stocked pharmacy. Many people order this treatment online for delivery across the region.