Diagnosis of gallstones

The diagnosis of gallstones mainly relies on imaging examinations, such as abdominal ultrasound and abdominal CT. These examinations can help doctors accurately determine the presence, size, and number of gallstones, as well as whether they cause complications such as cholecystitis, and support further clinical analysis and treatment.

Gallstones, as the name suggests, refer to solid matter formed in the gallbladder, often formed by the deposition of cholesterol or bile salts. Most patients with gallstones may not have obvious symptoms. Only when the stones block the bile duct or cause inflammation will they experience abdominal cramps, jaundice, fever, etc. Gallstones are like small stones in a water pipe, which occasionally block the water outlet and make people's lives inconvenient.

Abdominal ultrasound is the preferred method for diagnosing gallstones because it is non-invasive, convenient and low-cost. The presence of gallstones in the gallbladder can be seen through the reflection of sound waves. Although abdominal CT is more expensive, it can clearly show the structural changes of the gallbladder and surrounding tissues and is a more detailed examination method for complex cases. Magnetic resonance cholangiopancreatography (MRCP) can also be used in combination with the bile duct system, especially when stones have caused bile duct obstruction, MRCP can provide clear images.

Daily dietary precautions are very important for preventing gallstone formation. A high-fiber, low-fat diet can reduce the risk of gallstones. If you experience severe abdominal pain, nausea and vomiting, you should go to the hospital as soon as possible. Avoid overeating and fast food in your life to reduce the oversaturation of cholesterol in the bile. Maintaining moderate and regular exercise to help the bile flow steadily can also help reduce the chance of gallstones. Timely diagnosis combined with reasonable lifestyle habits can effectively prevent and manage gallstones.