Aortic Dissection Warning Signs: Think Aorta

Aortic dissection is one of the vascular emergencies people and doctors must not ignore. It happens when a tear develops in the inner layer of the aorta, the main blood vessel carrying blood from the heart to the body. Blood can then track into the wall of the aorta, and this can become life-threatening very quickly.

The classical warning sign is sudden, severe chest, back or abdominal pain. Some patients describe it as tearing, ripping, or the worst pain they have ever felt. But importantly, aortic dissection is also a great clinical mimicker. It does not always look textbook. It can present like a heart attack, a stroke, a fainting episode, abdominal problems, a limb circulation problem, or simply a sudden collapse.

This is why sudden severe chest, back or abdominal pain should not be watched at home. It needs an urgent emergency assessment. Tomorrow is Aortic Dissection Awareness Day, and the key message is simple. Early recognition matters, because delay can be fatal. The take-home message is: think aorta, get a contrast CT.