To evaluate the patient's condition, the location of intestinal lesions and clinical diagnosis. Conscious state, vital signs and psychological state of patients. Degree of cooperation and understanding of patients. plan
1. material preparation
Prepare enema solution according to the doctor's advice, generally use 10% chloral hydrate to calm and hypnotize; 2% berberine, 0.5%~ 1% neomycin or other antibiotics were used for intestinal anti-infection. The amount of enema should not exceed 200ml. The temperature is 39 ~ 465438 0℃. (3) Close the doors and windows and properly cover them.
implement
1. Operation Steps (1) Prepare all items and bring them to the patient's bedside, explain and guide the patient to urinate first. (2) Take a proper lying position and lift the buttocks 10cm. (3) Ask the patient to take a deep breath slowly, gently insert the anal canal 15~20cm, and the liquid level is not more than 30cm from the anus, and slowly inject the liquid medicine. (4) After pulling out the anal canal, instruct the patient to keep the liquid medicine for at least 1 hour. (5) Arrange the bed unit, clean up the materials, observe the patient's reaction and curative effect, and make records.
2. Precautions (1) Patients after anus, rectum, colon and other operations, as well as patients with incontinence, should not do retention enema. (2) Patients with intestinal diseases should be infused before going to bed at night. (3) chronic bacillary dysentery is taken in the left lateral position; Take the right lateral position for amebic dysentery.