Telmisartan
Telmisartan relaxes blood vessels and is used for hypertension or selected cardiovascular-risk plans. Kidney function, potassium and other medicines influence suitability.

Micardis HCT
Hypertension
40/12.5 · 80/12.5mg
Micardis HCT pairs telmisartan with hydrochlorothiazide in 40/12.5mg and 80/12.5mg tablets for hypertension, a sartan with a thiazide diuretic.
Key points
- Telmisartan lowers blood pressure but does not replace management of smoking, diabetes, cholesterol or diet.
- It must not be used during pregnancy because it can seriously harm the developing fetus.
- Facial swelling, fainting, severe weakness or an irregular heartbeat needs urgent assessment.
Listings are for comparison only. Suitability and supply depend on clinician and pharmacy checks, stock, destination rules and prescription requirements.
How it works
Telmisartan blocks angiotensin II receptors, reducing blood-vessel constriction and aldosterone effects.
Important safety checks
Pregnancy, kidney or renal-artery disease, dehydration, low blood pressure and high potassium require review. Potassium supplements, salt substitutes, anti-inflammatory painkillers and other renin-angiotensin medicines can interact. Blood pressure, kidney function and potassium may need monitoring.
When to seek urgent care
Seek urgent help for facial, tongue or throat swelling, breathing difficulty, fainting, severe weakness with an irregular heartbeat, very low urine output, chest pain or stroke signs.
Further reading
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