2. Pulsating Feeling in the Abdomen – A Telltale Sign of AAA
Another classic symptom of AAA is a pulsating sensation in the abdomen, often likened to a heartbeat. This occurs when the weakened, enlarged aorta transmits the pulse of blood flow more prominently than a healthy aorta would. The pulsating feeling is typically felt in the middle or lower part of the abdomen and can be noticed when lying down or pressing on the area.
AAA is most commonly found in men over the age of 60 who have a history of smoking. However, it can also occur in women and in individuals with no history of smoking. The condition is often asymptomatic, meaning that there are no noticeable symptoms. However, some individuals may experience a pulsating feeling in their abdomen, especially when the aneurysm is large.
A pulsating feeling in the abdomen is caused by the heartbeat and the blood flow through the aneurysm. This sensation can be noticeable when the individual is lying down or sitting, and can become more pronounced as the aneurysm grows. In some cases, the individual may also experience back pain or discomfort in their abdomen.
Diagnosis of AAA typically involves a physical examination, ultrasound, CT scan, or MRI. If the aneurysm is found to be large or growing rapidly, treatment is usually recommended. Treatment options include surgical repair, endovascular aneurysm repair (EVAR), or close monitoring of the aneurysm to ensure it does not rupture.
If you experience this symptom, it is important to consult your healthcare provider promptly. While a pulsating sensation in the abdomen can also be caused by other factors, such as muscle contractions or gastrointestinal issues, it should not be ignored. Timely evaluation and intervention can prevent a potentially life-threatening rupture. (2)
