(1) Respiratory tract preparation.
(2) Preparation of gastrointestinal tract. (3) skin preparation in the operation area.
(4) Increase the body's resistance: by giving a diet with high calorie, high protein and high vitamins, ensure rest and improve the patient's resistance. (5) Pre-operative special exercises: instruct patients to practice the special * * * required during operation, bed defecation exercises, postoperative skill changes and limb function exercise methods.
(6) Other preparations: 1) Blood group identification and cross matching test should be done well before major surgery. 2) Do the drug allergy test according to the medication plan. Nurses should make a comprehensive examination of preoperative preparation on the morning of the operation, and measure their temperature, pulse, respiration and blood pressure. If it is found that the patient's body temperature and blood pressure rise or the female patient has menstrual cramps, the doctor should be informed in time, and the operation can be postponed if necessary.
3) If skin grafting, plastic surgery and joint surgery are needed, the skin in the operation area should be disinfected with 70% ethanol and wrapped with sterile towels; Injection according to the doctor's advice before operation, and medication before operation. 4) Gastrointestinal tract and epigastric surgery, preoperative indwelling gastric tube; Patients take off dentures, hairpins, glasses, watches, jewelry, etc. Before entering the operating room.
5) If the urine is exhausted, it is estimated that those who have a long operation time or intend to have pelvic surgery should leave a catheter to empty the bladder to avoid accidental injury during the operation. 6) Prepare items needed in the operation, such as medical records, X-ray plain films, CT films, MRI films, medicines, drainage bottles, etc. , with the patient into the operating room.
2. What should I pay attention to before moving my little hand?
If you can't make up your mind, you can discuss it with the closest person. In order to understand the relevant knowledge, besides books, it is best to visit people who have had surgery, understand their true feelings, dispel doubts and help them make up their minds. The consent of parents, lovers or objects should also be obtained when deciding on the operation. After that, the most important thing is to choose a reliable medical unit or doctor to operate on you. Don't blindly seek medical treatment, so as not to cause adverse consequences.
Understand the relevant common sense, so as to find an experienced doctor to operate on you. Only in this way can we be confident and safe during the operation, eliminate fear, be calm and actively cooperate with the doctor to realize our good wishes.
In order to ensure the safe and smooth operation, it is most important to prevent infection. In order to prevent infection, women can't have surgery during menstruation. In addition, it is best to take a bath the day before the operation. On the day of operation, wash the dirt and grease off your face with soap before going to the operating table to minimize the number of bacteria. Before the operation, you should also cut your nose hair and clean your nose. There are other diseases in the body before operation, which leads to low resistance, and it is easy to cause infection during operation, which affects wound healing.