Angiotensin converting enzyme (ACE) inhibitors, a type of blood pressure medication, are usually well tolerated, but one of their rare side effects is angioedema. Angiotensin converting enzyme (ACE) ...

Angioedema, a type of swelling that affects the skin and tissues of the body, commonly affects the lips. Angioedema is a type of swelling that affects the deep tissues of the skin and other systems.