Result of atherosclerotic plaque blocking one or more of the blood vessels that supply the heart. Can cause chest pain/angina pectoris occurring due to stress of exercise. If blockage completely impedes blood flow to the heart, a heart attack can occur.
A: The most common cause of new or come-and-go tongue swelling (or swelling of the lip or throat) is a type of allergic reaction called angioedema.. Sudden tongue swelling can sometimes be dangerous because it could block your airway. Two types of angioedema can lead to a swollen tongue: 1.
Increased size or tongue swelling. Swelling or enlargement of the tongue, referred to as macroglossia, can be caused by allergies, medications, injuries, or an underlying medical condition such as amyloidosis. Addressing the underlying condition is the usual treatment for macroglossia.