COZAAR
Generic Name for COZAAR
Losartan potassium 25mg, 50mg, 100mg; tabs.
Legal Classification:
Rx
Pharmacological Class for COZAAR
Angiotensin II receptor blocker.
Manufacturer of COZAAR
Merck & Co., Inc.
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Indications for COZAAR
Hypertension (HTN). To reduce stroke risk in hypertensive patients with left ventricular hypertrophy (LVH); this benefit may not apply to black patients.
Adult dose for COZAAR
Hypovolemia or hepatic insufficiency: initially 25mg once daily. HTN: initially 50mg once daily; range 25–100mg/day; max 100mg/day in 1 or 2 divided doses. HTN with LVH: initially 50mg once daily; then add hydrochlorothiazide (HCTZ) 12.5mg/day and/or increase losartan to 100mg/day, then may increase HCTZ to 25mg/day.
Children's dosing for COZAAR
<6 years or CrCl <30mL/min: not recommended. ≥6 years: initially 0.7mg/kg (max 50mg) once daily; usual max 1.4mg/kg (100mg) once daily.
Contraindications for COZAAR
Pregnancy (Cat.D in 2nd and 3rd trimesters).
Precautions for COZAAR
Correct salt/volume depletion before starting therapy, or reduce initial dose. Renal or hepatic impairment. Severe CHF. Renal artery stenosis. Pregnancy (Cat.C in 1st trimester). Nursing mothers: not recommended.
Interactions for COZAAR
Antihypertensive effect reduced by NSAIDs. Hyperkalemia with K+ supplements, K+ sparing diuretics, K+ containing salt substitutes. Monitor lithium.
Adverse Reactions for COZAAR
Dizziness, insomnia, muscle cramps, leg pain, hyperkalemia, angioedema, rhabdomyolysis (rare).
How is COZAAR supplied?
Tabs 25mg—90, 1000, 10000
50mg—30, 90, 1000, 10000
100mg—30, 90, 1000, 5000
Related Disease:
Hypertension