An abdominal, or aortic, aneurysm is a weakened section of the aorta that balloons or bulges. The aorta is the largest blood vessel in the body, and a rupture of this artery can cause life-threatening internal bleeding. According to VascularWeb, an abdominal aneurysm can also cause blood clots that can damage organs or lead to the loss of a limb. While many abdominal aneurysms do not cause any symptoms, there are some signs to be aware of that may indicate an aneurysm that is in danger of bursting. If you notice any symptoms listed, contact your medical provider or seek emergency medical care immediately.
Pulsing in Abdomen
As the weakened area of the aneurysm bulges with each heartbeat, you may feel a pulsing or beating feeling in your abdomen, according to the Mayo Clinic. If the aneurysm is in the lower part of your abdomen, you will feel this sensation near your navel.
Pain
As the aneurysm grows, it may cause pain. According to VascularWeb, a sudden pain in your abdomen or lower back may mean that your aneurysm is about to burst or has burst. The Mayo Clinic reports that pain can also occur higher up in the abdomen, towards the chest. Medline Plus states that some people will notice the pain radiating to the legs, groin or buttocks.
Foot Problems
VascularWeb states that in some cases, the aneurysm will shed clots or other material. This can present itself as discoloration, pain or sores on the legs, feet or toes.
Shock Symptoms
If the abdominal aneurysm bursts, you will experience severe pain and symptoms of shock, according to Medline Plus. These symptoms include clammy skin, nausea, vomiting, shallow breathing, sweating, dizziness, blue lips and a rapid heart rate. Your abdomen may feel stiff, or as though there is an abdominal mass. The Mayo Clinic notes that when an aneurysm bursts, a person may become unconscious. If you suspect that you or someone else has had an aneurysm burst, call 911 immediately.
