Which potential side effect should a patient taking lisinopril be aware of regarding taste perception?

Patients taking lisinopril, which is an ACE inhibitor used primarily for managing hypertension and heart failure, should be aware of the potential for a change in sensation of taste. This side effect is associated with the medication's mechanism and effects on the body, particularly involving certain processes that can affect taste buds and oral mucosa.

A change in taste perception can manifest as a metallic or altered taste, which may affect the way foods are perceived and enjoyed. This side effect can occur in some patients without necessarily leading to other systemic issues, and it is important for patients to recognize that while it may be temporary, it can be distressing or affect their dietary habits. Understanding this potential side effect helps patients manage their expectations and communicate any concerns with their healthcare providers promptly.