How to prepare the precautions before operation?
Preparation before surgery is very important, which can help patients reduce the risk of surgery and improve the success rate of surgery. This article will elaborate on the four aspects of preoperative examination, diet adjustment, drug use and psychological preparation to help patients prepare well for surgery.
Preoperative examination
Before surgery, patients need to undergo a series of preoperative examinations, including routine blood tests, electrocardiogram, X-ray examination, etc. These examinations can help doctors fully understand the patient's physical condition and find potential problems related to surgery. When doing these examinations, patients should follow the doctor's instructions in advance to avoid temporary cramming before surgery.
In addition, patients also need to inform their doctors of their own allergy history, disease history, and the drugs they are using. This information can help doctors develop more accurate surgical plans and avoid accidents during the operation.
After the examination, the patient also needs to be supplemented with corresponding treatment under the doctor's advice. If there is a lack of certain vitamins, they can be supplemented, which will help reduce the risk of surgery.
Diet adjustment
Correct diet adjustment can provide better guarantee for surgery. One week before the operation, patients should avoid eating greasy, spicy and irritating food to avoid increasing the risk during the operation. At the same time, for some digestive system operations, patients also need to clean their intestines before the operation to ensure that the operation process is clean and smooth.
In addition, patients need to strictly abide by the fasting regulations. Depending on the type of operation, the doctor will tell the patient the time of fasting, usually six to eight hours before the operation. This can avoid vomiting and aspiration during the operation and protect the safety of patients.
After surgery, the patient's diet also needs special attention. The doctor will make a corresponding diet plan according to the patient's condition, and the patient needs to make diet adjustment according to the doctor's instructions after the operation to promote wound healing and recovery.
drug use
Before the operation, the patient should inform the doctor of the drugs being used, especially the long-term medication. Some drugs may need to be adjusted or stopped before surgery to avoid adverse reactions with anesthetic drugs. In addition, patients need to consult their doctors about whether they can continue to use other over-the-counter drugs before surgery.
In particular, patients should not use drugs containing aspirin and NSAIDs for a period of time before surgery, because these drugs will increase the risk of surgical bleeding. If the patient has other special drug needs or has a history of allergy to certain drugs, he/she should inform the doctor in a timely manner and follow the doctor's instructions to adjust the drugs.
Psychological preparation
Surgery is often an important life experience for patients, and the psychological state of patients also has a great impact on surgery. Therefore, before surgery, patients need to make psychological preparations and maintain an optimistic and positive attitude.
Patients can reduce tension and fear by communicating with family and friends, and accept their support and encouragement. In addition, you can read the information about the operation and communicate with the doctor to understand the process and risks of the operation and eliminate psychological doubts.
Patients also need to pay attention to maintaining good living habits, such as adequate sleep, proper exercise and relaxing recreational activities, to alleviate anxiety and stress, which is conducive to the smooth operation and recovery.
Summary
Preparation before operation is the key to ensure the success of the operation. The patient should actively cooperate with the doctor's preoperative inspection, and follow the doctor's recommendations to adjust diet and drugs. In addition, good mental state and psychological preparation are also important guarantees for the success of the operation. Preoperative preparation can greatly reduce the risk of surgery and lay a solid foundation for patients' rehabilitation.
