Lisoril 10 Tablet contains Lisinopril 10 mg, an angiotensin-converting enzyme (ACE) inhibitor used primarily in the management of hypertension and heart failure. By inhibiting the ACE enzyme, Lisoril 10 reduces the conversion of angiotensin I to angiotensin II, a potent vasoconstrictor, thereby promoting vasodilation and lowering blood pressure. This mechanism also decreases aldosterone secretion, resulting in reduced sodium and water retention, which helps alleviate symptoms associated with congestive heart failure. Lisoril 10 is indicated for the treatment of high blood pressure to reduce the risk of stroke, myocardial infarction, and renal complications. It is also prescribed for improving survival following myocardial infarction and managing symptomatic heart failure. The tablet is typically administered once daily, with dosage adjustments based on patient response and clinical condition. Common side effects may include cough, dizziness, headache, and hypotension. Caution is advised in patients with renal impairment, hyperkalemia, or a history of angioedema related to ACE inhibitors. Regular monitoring of blood pressure, renal function, and electrolytes is recommended during therapy. Lisoril 10 should be used under medical supervision, with adherence to prescribed dosage and monitoring guidelines to ensure safety and efficacy.