Zestoretic

Lisinopril · Hydrochlorothiazide

Formulated to alleviate high blood pressure and developed to mitigate strain on the cardiovascular system.

Active ingredients
Lisinopril · Hydrochlorothiazide
Supply
Pharmacy
Route
Oral use
Form
Tablet
Strengths
5/12.5g/mg

Zestoretic details

Condition
Hypertension
Therapeutic class
ACE Inhibitor; Thiazide Diuretic
Pharmacological class
ACE Inhibitor; Thiazide Diuretic
Minor side effects
dizziness; headache; fatigue; dry cough
Moderate side effects
hypotension; diarrhoea; nausea; rash
Dosage forms
Tablet
Administration route
Oral use
Supply category
Pharmacist only, dispensed without a prescription
Manufacturer
AstraZeneca
Onset Time
1–2 hours
Duration
24 hours
Storage instructions
Store in original packaging.
Drug interactions
NSAIDs; Potassium supplements; Lithium
Age restrictions
Not recommended for children.
Pregnancy and breastfeeding
Pregnancy: Must not be used. Breastfeeding: Not recommended.
Contraindications

history of angioedema; renal artery stenosis; pregnancy; anuria; severe renal impairment

Precautions and warnings

monitor potassium levels; avoid salt substitutes containing potassium; maintain adequate hydration; may cause hypotension in volume-depleted patients

Serious side effects

angioedema, requires immediate medical attention; agranulocytosis, requires immediate medical attention; acute renal failure, requires immediate medical attention

Patient summary

Formulated to alleviate high blood pressure and developed to mitigate strain on the cardiovascular system.

Mechanism of action

This combination therapy works through two pathways: halting the production of angiotensin II to relax blood vessels, and promoting the excretion of excess water and sodium through the kidneys to reduce fluid volume and lower pressure.

Where this medicine is registered

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

About Zestoretic

Zestoretic is a widely recognised therapy containing lisinopril and hydrochlorothiazide, used to assist in the management of hypertension. Developed by AstraZeneca, this medication helps patients control blood pressure levels through its combined action. It is supplied as a tablet in a 5/12.5g/mg strength, providing a standard option for daily use.

Buying Zestoretic online

Zestoretic is registered across 14 markets including Malaysia, the Philippines and Indonesia, with availability also in Taiwan, South Korea and Japan. For expats and people living across Asia, ordering these supplies online provides an accessible way to maintain continuity of care without the need to locate a well-stocked pharmacy. It is one of the most ordered medications for blood pressure management across the region.