What condition is Propranolol primarily used to treat?

Propranolol is primarily used to treat hypertension, which is high blood pressure. As a non-selective beta-blocker, it works by blocking the effects of adrenaline on the body’s beta receptors, leading to a decrease in heart rate and the force of heart muscle contraction. This results in lower blood pressure and reduced workload on the heart.

The use of Propranolol in managing hypertension is well-documented, making it a common choice in clinical practice. Additionally, it can help prevent complications associated with high blood pressure, such as heart attacks and strokes. While Propranolol has other indications, including anxiety management and treatment of certain types of tremors, its primary therapeutic role is in the regulation of hypertension.

The other conditions listed, such as diabetes and asthma, are generally not treated with Propranolol. While it may be prescribed for specific situations in infantile hemangioma, that is not its primary use compared to hypertension. Therefore, hypertension is the most appropriate answer in this context, reflecting Propranolol's main role in medical treatment.