2025年4月6日 · Losartan is used alone or in combination with other medications to treat high blood pressure in adults and children at least 6 years old. Losartan is also used to decrease the risk of stroke in people who have high blood pressure and a heart condition called left ventricular hypertrophy (enlargement of the walls of the left side of the heart).

Find patient medical information for Losartan/Hydrochlorothiazide (Hyzaar) on WebMD including its uses, side effects and safety, interactions, pictures, warnings, and user ratings

Losartar H Tablet is a combination of two medicines namely Losartan and Hydrochlorothiazide. It is generally used when one medicine alone is not controlling your blood pressure effectively. Losartan works by relaxing and widening your blood vessels so your blood can flow more easily.

LOSARTAN; HYDROCHLOROTHIAZIDE (loe SAR tan; hye droe klor oh THYE a zide) treats high blood pressure. It may also be used to prevent a stroke in people with heart disease and high blood pressure. It relaxes your blood vessels and helps your kidneys remove more fluid through the urine, which lowers blood pressure.

2021年10月27日 · Losartar H (12.5/50 mg) Tablet decreases blood pressure by relaxing your blood vessels, promoting smooth blood flow and increasing water excretion from your body. Therefore, this medicine also reduces the risk of heart attack (a blockage of blood flow to the heart muscle) and stroke (damage to the brain from interruption of its blood supply).

氯沙坦（Losartan），分子式为C22H21ClN6O2，是 血管紧张素II 受体 拮抗剂 （AIIA）类的抗 高血压药物。 分子结构如图 [4]。 氯沙坦是第一个血管紧张素II受体拮抗剂（AIIA）类的抗高血压药物。 科素亚 能够阻断血管紧张素II，这是体内 调节血压 的关键性激素。 [1] 氯沙坦能特异性的拮抗血管紧张素ⅡAT1受体，阻断了循环和局部组织中血管紧张素Ⅱ (AGⅡ) 所致的动脉 血管收缩 、 交感神经兴奋 和 压力感受器 敏感性 增加等效应，强力和持续性降低血压，使 收缩压 和 舒张压 …

losartan in a suspension formulation [see Dosage and Administration (2.2)]. The majority of the children had hypertension associated with renal and urogenital disease. The sitting diastolic blood pressure (SiDBP) on entry into the study was higher than the 95th percentile level for the patient’s age, gender, and height. At the end of

Losartar H Tablet is primarily prescribed for the treatment of hypertension with or without concurrent use of thiazide diuretics. It belongs to the angiotensin II receptor antagonists group of drugs. It prevents the blood

LOSARTAR H reduces elevated blood pressure, where hydrochlorothiazide works by making the kidneys pass more water and salt (i.e., urine) and losartan works by inhibiting the binding of angiotensin II (a substance produced in the kidneys which causes narrowing of blood vessels) to its receptors, thus causing the blood vessels to relax which in ...

Losartan is an angiotensin II receptor blocker (ARB). It works by blocking a substance in the body that causes blood vessels to tighten. As a result, losartan relaxes the blood vessels. A lower blood pressure will increase the supply of the blood and oxygen to the heart.