What tests should be done before gallstone surgery and how long does it take?

The examination before gallstone surgery generally includes blood routine, liver function test, ultrasound or CT scan, etc., which takes about 1 to 2 weeks to complete. The examination is aimed at evaluating the patient's physical condition to ensure that the operation can proceed smoothly, and also provides important basis for doctors to formulate the best surgical plan.

A routine blood test is the basis and can detect whether the patient has anemia, infection, etc. This is very important for physical preparation before surgery. The results of a routine blood test can usually be obtained within a few hours. The subsequent liver function test is mainly used to evaluate the health of the bile duct and liver. If abnormalities are found, further liver imaging tests may be required. The results of liver function tests are generally available within one to two days. Important imaging tests, including ultrasound and CT scans, can show the specific conditions of the gallbladder and bile ducts in detail. During the ultrasound examination, the doctor can observe the size, number and specific location of the gallstones, which is an important step in making a surgical plan. CT scans provide more detailed images to help rule out other possible lesions. These imaging tests may take several days to a week to make an appointment and obtain results.

After all the test results are obtained, the doctor will conduct a detailed evaluation to determine whether the patient is suitable for surgery and choose the appropriate surgical method. For example, for smaller stones, minimally invasive surgery may be the best option, while for more complex conditions, traditional open surgery may be required. Other aspects of preoperative preparation include dietary adjustments. Patients may be asked to start eating light, easily digestible foods and avoid alcohol and irritating foods a few days before surgery. Psychological preparation is equally important. Patients need to understand the process of the operation, precautions during and after the operation, and possible risks. Doctors usually provide relevant psychological counseling or consulting services to help patients relieve anxiety and calmly cope with the operation.

Understanding each preparation step and the time required will help patients avoid being rushed or panicked. It is also important to maintain a positive and happy attitude when facing gallstone surgery. Maintaining good communication with the doctor, understanding every detail of preoperative preparation in detail, and strictly following the doctor's instructions will not only help improve the success rate of the operation, but also promote postoperative recovery. With the joint efforts of medical staff and the support of family members, patients can better face the operation and the subsequent recovery process. Remember, if there is anything unclear or uncertain at any time, do not hesitate to seek help and advice from professional doctors.