What tests should be done for gallstones

A diagnosis of gallstones usually requires a series of medical tests to determine the presence, size, and effect of the stones on the bile duct. Understanding these tests can help you better cooperate with your doctor's diagnosis.

Gallstones are solid crystals that form in the gallbladder or bile ducts. Common symptoms include pain in the right upper abdomen, nausea, vomiting, and jaundice. The causes of their formation are complex and may be related to an imbalance in the ratio of cholesterol, bile salts, and pigments in bile, as well as obesity, eating habits, and genetic factors.

There are many different ways to check for gallstones, the most common of which is abdominal ultrasound. It uses sound wave imaging technology to effectively identify the presence of gallstones and is often used for initial screening. CT scans and magnetic resonance imaging (MRI) are also commonly used imaging tests. The former can provide detailed cross-sectional images, while the latter can evaluate the condition of the bile duct. If necessary, the doctor may recommend magnetic resonance cholangiopancreatography (MRCP), which is a more accurate examination method. Oral cholecystography and endoscopic retrograde cholangiopancreatography (ERCP) are mainly used to evaluate the patency of the bile duct system and the specific location of gallstones.

If you have symptoms of gallstones, it is important to take action as soon as possible. A healthy and balanced diet and adequate exercise can reduce the risk of gallstones. For patients diagnosed with gallstones, your doctor may recommend regular monitoring or surgical treatment depending on the specific situation. To effectively prevent and deal with the discomfort caused by gallstones, you should communicate closely with your doctor after the examination to develop a management plan that suits you. If symptoms worsen or are accompanied by an emergency such as fever or severe pain, you should seek professional medical help in time.