What tests should be done before gallstone surgery?

Before undergoing gallstone surgery, patients usually need to undergo a series of examinations to assess their physical condition and surgical risks. Routine blood tests are essential, including blood routine, liver function, coagulation function, etc. to assess overall health and coagulation. Imaging tests, such as abdominal ultrasound, can help doctors confirm the size and location of the stones and the condition of the gallbladder and bile duct. Abdominal CT scans or magnetic resonance imaging may also be required to obtain more detailed information.

The importance of blood tests lies in providing basic information about the patient's health, such as whether there is anemia, infection, or abnormal liver function. This information can help doctors predict the risks of surgery and make corresponding preparations. Imaging tests, such as abdominal ultrasound, are the most commonly used method because they can clearly show the size and location of gallstones non-invasively, which helps to formulate an appropriate surgical plan. If the ultrasound results are unclear or there are strict indications, CT or MRI can provide doctors with more detailed anatomical information to facilitate the evaluation of complex cases.

The importance of blood tests lies in providing basic information about the patient's health, such as whether there is anemia, infection, or abnormal liver function. This information can help doctors predict the risks of surgery and make corresponding preparations. Imaging tests, such as abdominal ultrasound, are the most commonly used method because they can clearly show the size and location of gallstones non-invasively, which helps to formulate an appropriate surgical plan. If the ultrasound results are unclear or there are strict indications, CT or MRI can provide doctors with more detailed anatomical information to facilitate the evaluation of complex cases.

In the process of preparing for surgery, patients need to pay attention to follow the guidance of medical staff, such as maintaining a proper diet, quitting smoking and drinking, and exercising moderately to improve physical fitness. In some cases, doctors may recommend adjusting existing drug treatment plans to reduce the risk of postoperative complications. Psychological preparation before surgery is also key. Understanding the surgical process, postoperative recovery and possible risks can help relieve anxiety. Most importantly, patients should keep in touch with their doctors and report any physical abnormalities in a timely manner in order to receive professional advice and support.