Losartan Potassium
Losartan Potassium
¿Qué es Losartan Potassium?
Cozaar se utiliza para ayudar a tratar la hipertensión (presión arterial alta). Losartán es la versión genérica de Cozaar. En promedio, Cozaar tiene un precio de alrededor de $204 por un suministro de 30 tabletas de 100 mg. Puedes utilizar nuestra oferta de ahorro de Rx.com para obtener un descuento promedio de Cozaar de hasta el 80% sobre el precio de venta en farmacias participantes cerca de ti.Side Effects
- Confusion, weakness, uneven heartbeat, trouble breathing, numbness or tingling in your hands, feet, or lips
- Rapid weight gain, swelling in your hands, ankles, or feet
- Lightheadedness, dizziness, fainting
Warnings
- It is not safe to take this medicine during pregnancy. It could harm an unborn baby. Tell your doctor right away if you become pregnant.
- Tell your doctor if you are breastfeeding, or if you have kidney disease, liver disease, congestive heart failure, or diabetes. Tell your doctor if you have had angioedema that was caused by a blood pressure medicine.
- This medicine could lower your blood pressure too much, especially when you first use it or if you are dehydrated. Stand or sit up slowly if you feel lightheaded or dizzy.
- Your doctor will do lab tests at regular visits to check on the effects of this medicine. Keep all appointments.
- Keep all medicine out of the reach of children. Never share your medicine with anyone.
Prescription savings
Losartan Potassium Cupones y Precios - Rx.com
Losartan Potassium
¿Qué es Losartan Potassium ?
Cozaar se utiliza para ayudar a tratar la hipertensión (presión arterial alta). Losartán es la versión genérica de Cozaar. En promedio, Cozaar tiene un precio de alrededor de $204 por un suministro de 30 tabletas de 100 mg. Puedes utilizar nuestra oferta de ahorro de Rx.com para obtener un descuento promedio de Cozaar de hasta el 80% sobre el precio de venta en farmacias participantes cerca de ti.
What Is Losartan Potassium?
Losartan potassium (brand name: Cozaar) is an oral angiotensin II receptor blocker (ARB) used as a first-line treatment for hypertension and for protecting kidney function in diabetic patients. It is one of the most widely prescribed ARBs in the US and a cornerstone of cardiovascular and renal medicine.
FDA-Approved Uses
- Hypertension — lowers blood pressure in adults and pediatric patients ≥6 years
- Diabetic nephropathy — slows progression of kidney disease in type 2 diabetic patients with high blood pressure and proteinuria
- Stroke risk reduction — in hypertensive patients with left ventricular hypertrophy (LVH)
How Does Losartan Work?
Angiotensin II is a potent vasoconstrictor — it binds to AT1 receptors on blood vessels, causing them to narrow and raising blood pressure. Losartan selectively blocks these AT1 receptors, preventing angiotensin II from raising blood pressure. Unlike ACE inhibitors, ARBs do not cause bradykinin accumulation, so they rarely cause the dry cough that affects ~10–15% of ACE inhibitor users.
Dosage Overview
- Hypertension (adults): 50 mg once daily; may increase to 100 mg once daily
- Diabetic nephropathy: 50 mg once daily, titrated to 100 mg once daily
- Volume-depleted patients: Start at 25 mg once daily
Losartan can be taken with or without food. Also available in a combination tablet with hydrochlorothiazide (HCTZ) for additional blood pressure lowering.
Precautions
ARBs are contraindicated in pregnancy — they can cause fetal harm. Monitor potassium levels, as ARBs can raise them. Avoid in patients with bilateral renal artery stenosis.
Save on Losartan
Generic losartan potassium is very affordable. With a free Rx.com coupon, a 30-day supply of 50 mg tablets can cost as little as $8–$15.
Control Your Blood Pressure from Home
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