Losartan: Uses, Dosage, Side Effects, Warnings - Drugs. com Generic name: losartan [ loe-SAR-tan ] Brand names: Cozaar, Arbli Dosage form: oral tablet (100 mg; 25 mg; 50 mg), oral suspension (10 mg mL) Drug class: Angiotensin receptor blockers Medically reviewed by Melisa Puckey, BPharm Last updated on April 6, 2025 Uses Warnings Before taking Dosage Side effects Interactions FAQ What is losartan? Losartan is used alone or in combination with other
Losartan Patient Tips: 7 things you should know - Drugs. com Losartan potassium is metabolized in the liver to an active metabolite (which has a similar action to losartan) The time to peak effect after a dose is 1-2 hours for losartan and 3-4 hours for the metabolite At its peak level, losartan inhibits 85% of the effects of angiotensin II, and 25 to 40% of this inhibition persists for 24 hours
Hydrochlorothiazide and losartan Uses, Side Effects Warnings Hydrochlorothiazide and losartan side effects Get emergency medical help if you have signs of an allergic reaction: hives; difficulty breathing; swelling of your face, lips, tongue, or throat Hydrochlorothiazide and losartan may cause serious side effects Call your doctor at once if you have: a light-headed feeling, like you might pass out; irregular heartbeats; eye pain, vision problems
Cozaar Dosage Guide - Drugs. com Detailed dosage guidelines and administration information for Cozaar (losartan potassium) Includes dose adjustments, warnings and precautions
LOSARTAN POTASSIUM Losartan potassium tablets may be administered with other blood pressure lowering medicines (e g diuretics, calcium channel blockers, alpha- or beta-blockers, and centrally acting agents) as well as with insulin and other commonly used medicines that decrease the level of glucose in the blood (e g sulfonylureas, glitazones and glucosidase