What is the indication for the use of Lotensin?

Lotensin, which contains the active ingredient benazepril, is primarily indicated for the treatment of high blood pressure, also known as hypertension. It belongs to a class of medications known as ACE inhibitors, which work by relaxing blood vessels and enabling blood to flow more easily. This mechanism helps to decrease the overall blood pressure, making it effective in managing patients with hypertension, thereby reducing the risk of complications such as heart attack or stroke.

In the context of the other options, treatment of allergic reactions typically involves antihistamines or corticosteroids rather than an ACE inhibitor like Lotensin. Similarly, relief of cough is generally addressed with cough suppressants or expectorants and not with blood pressure medications. Lastly, anxiety disorders are treated with specific anxiolytics or antidepressants, not antihypertensive medications, which underscores the focused role of Lotensin in cardiovascular health, particularly in managing blood pressure.