Why does my abdomen pulsate like a heartbeat when I lie down, and what should I do about it?
May 12, 2023
Source: Cainiu Health
Dr. Tian Hongbo
Introduction
The abdomen refers to the abdominal area. When lying down, a pulsating sensation in the abdomen similar to a heartbeat may be caused by physiological factors, or by pathological conditions such as abdominal muscle spasms or gastrointestinal spasms. Treatment may involve general management or medication. In most cases, the abdominal aorta is not normally felt pulsating. It is important to keep the abdomen warm and avoid exposure to cold.
The abdomen refers to the abdominal area. When lying down, one may feel a pulsating sensation in the abdomen similar to a heartbeat. This could be due to physiological factors, or it might result from pathological causes such as abdominal muscle spasms or gastrointestinal spasms. Treatment may involve general management or medication, depending on the specific situation. Details are as follows:
1. Physiological Factors
In most cases, the pulsation of the abdominal aorta is not noticeable. However, in individuals with a slender build, the pulse of the abdominal aorta may be more prominent, especially when lying down, leading to the aforementioned sensation. It is recommended to adjust diet by increasing intake of protein-rich foods and maintaining balanced nutrition.
2. Pathological Factors
1) Abdominal Muscle Spasms
These are usually caused by involuntary strong muscle contractions or prolonged physical activity, which may lead to the pulsating sensation described. Under a doctor's guidance, medications such as phenylpropanolamine tablets or compound chlorzoxazone tablets may be used for treatment.
2) Gastrointestinal Spasms
These are typically caused by improper eating habits or frequent overeating, resulting in stomach muscle twitching and intense gastric contractions, thereby causing the sensation mentioned above. As directed by a physician, medications such as atropine sulfate tablets or domperidone tablets may be used for treatment.
In addition to the above causes, this sensation could also be due to pelvic tumors or abdominal aortic aneurysm. Take care to keep the abdomen warm and avoid exposure to cold.
