Inderal 20mg Tablet contains Propranolol, a non-selective beta-adrenergic receptor blocker used primarily in the management of cardiovascular conditions. Propranolol exerts its therapeutic effects by competitively blocking beta-1 and beta-2 adrenergic receptors, leading to decreased heart rate, myocardial contractility, and blood pressure. Inderal 20mg is indicated for the treatment of hypertension, angina pectoris, cardiac arrhythmias, and for the prevention of myocardial infarction. Additionally, it is utilized in the management of migraine prophylaxis, essential tremor, and certain types of anxiety disorders. The tablet is administered orally, with dosage individualized based on the patient’s clinical condition and response to therapy. Caution is advised in patients with bronchial asthma, chronic obstructive pulmonary disease, diabetes mellitus, and peripheral vascular disease due to potential adverse effects. Common side effects may include fatigue, dizziness, bradycardia, and gastrointestinal disturbances. Inderal should be used under medical supervision, with gradual dose adjustments to minimize withdrawal symptoms and adverse reactions. It is contraindicated in patients with sinus bradycardia, second or third-degree heart block, cardiogenic shock, and hypersensitivity to propranolol. Regular monitoring of blood pressure, heart rate, and clinical status is recommended during therapy to ensure safety and efficacy.