Recumbent position and safe nursing 1. Go to pillow supine position It is suitable for (1) unconscious or unconscious patients under general anesthesia to prevent vomiting from flowing into the trachea and causing asphyxia; (2) Patients who have undergone spinal anesthesia or lumbar puncture for 6 to 8 hours are used to prevent headache caused by decreased intracranial pressure. 2. Concave decubitus position: head- chest elevation of 10-20 degrees, lower limb elevation of 20-30 degrees.It is suitable for shock patients. 3. Bent knee supine position: suitable for (1) abdominal examination; (2) urethral catheterization. 4. lateral decubitus position The lower legs are straight and the upper legs are bent.Scope of application: (1) examination, gastroscopy enema, combined and enteroscopy; anal with (2) gluteal intramuscular injection (lower leg bending, upper leg stretching); (3) prevention of pressure ulcer. 5. Semi-sitting and lying position Scope of application (1) Patients with dyspnea caused by cardiopulmonary diseases. (2) Patients thoracic, with inflammation abdominal and after pelvic surgery.Reasons: 1. Peritoneal exudate can flow into the abdominal cavity to localize the infection; 2. Prevent the infection from spreading upward to cause subphrenic abscess. (3) Patients after abdominal surgery.Cause: Reduce the tension of abdominal incision suture, relieve pain, and facilitate wound healing. (4) Some patients after facial and neck surgery.Cause: Reduce local bleeding. (5) Patients with weak constitution in convalescent stage of disease. 6. Recumbent position Scope of application: acute pulmonary Patients edema, with pericardial effusion and acute attack of bronchial asthma are forced to sit upright. 7. prone position It is suitable for (1) lumbar and back examination or wound.(2) Postoperative spinal surgery.(3) Abdominal pain caused by gastrointestinal flatulence. 8. Head down and foot up It is suitable pulmonary drainage.(3) for (1) drainage secretions.(2) Premature of Duodenal rupture of membranes to prevent prolapse of umbilical cord.(4) Traction of calcaneus and tibial tubercle. 9. Head high and foot low It is suitable for (1) skull traction in patients with cervical vertebral fracture. (2) Reduce intracranial hypertension to prevent brain edema.(3) Patients after craniotomy. 10. knee chest position It is suitable for (1) examination and treatment of anus, rectum and sigmoid colon.(2) To correct uterine retroversion and fetal malposition.(3) Promoting uterine recovery after delivery. 11. Stone amputation position: suitable for perineal examination, and anal parts treatment, of the surgery or maternal delivery. 12. The nature of recumbent position: (1) active adopted recumbent recumbent position position); (self- (2) passive recumbent position (no ability to change the recumbent position such as coma and paralysis); (3) forced recumbent position (due to illness and treatment).The position. forced recumbent