AEMCA Practice Exam

In the context of traumatic asphyxia, bloodshot eyes, a swollen tongue, and distended neck veins are commonly recognized symptoms. Traumatic asphyxia occurs when there is significant, often external, compression of the chest or abdomen that leads to restricted breathing and a resultant lack of oxygen. This condition can cause facial manifestations such as bloodshot eyes due to the rupture of tiny blood vessels and a swollen tongue as blood returns to the upper body in an effort to circulate after relief of pressure. Distended neck veins may occur due to increased venous pressure in the upper body caused by compression.

Chest pain, while a potential symptom of many conditions, including trauma or cardiac issues, is not a classic symptom of traumatic asphyxia specifically. In the case of asphyxia, the signs are more directly tied to vascular and respiratory compromise rather than chest discomfort alone, making it the option that is least directly associated with this particular condition.