The aorta is the major blood vessel that originates from the heart and runs through the chest and abdomen to carry blood to your body. This very large vessel can become weakened and bulge in certain areas, causing an aneurysm. This can occur in the thoracic region (chest cavity) or in the abdominal region. Rupture of an aneurysm can cause major life-threatening bleeding and lead to death. According to the Mayo Clinic, treatment will vary depending on the size and rate of growth of the aneurysm, sometimes requiring emergency surgery. Although rare, there are signs of a thoracic aortic aneurysm that you should be aware of.
Chest Pain
According to Medline Plus, chest pain is a sign to be aware of if you suspect that you have a thoracic aortic aneurysm. This may occur due to the expansion of this large vessel that causes it to press on sensory nerves or other organs in the thoracic cavity. However, aneurysms grow at such a slow rate that this sign may not be noticed until the aneurysm is quite large. You should never hesitate to seek medical treatment if you have chest pain, as it could be a sign of many serious diseases.
Back Pain
In addition to chest pain, back pain is a sign of a thoracic aortic aneurysm, according to the Mayo Clinic. The aorta tracks along the posterior aspect of the chest cavity. Therefore, an aortic aneurysm will likely radiate pain to the back. Back pain, however, can be a sign of many other significant diseases. Therefore, seek medical treatment for any back pain that you may be experiencing.
Other Symptoms
According to the Cleveland Clinic, coughing, hoarseness or difficulty breathing are signs of a thoracic aortic aneurysm. This occurs because an aneurysm can enlarge and compress the breathing tube, voice box or the nerves that control these structures. However, these signs are not specific for a thoracic aneurysm and can be a sign of other serious diseases in the chest. Immediately alert your doctor if you are experiencing any of these symptoms.
