Home | | Medical Surgical Nursing | Preoperative Teaching - Preoperative Nursing Interventions

Chapter: Medical Surgical Nursing: Preoperative Nursing Management

| Study Material, Lecturing Notes, Assignment, Reference, Wiki description explanation, brief detail |

Preoperative Teaching - Preoperative Nursing Interventions

Each patient is taught as an individual, with consideration for any unique concerns or needs; the pro-gram of instruction should be based on the individual’s learning needs.

Preoperative Nursing Interventions

 

PREOPERATIVE TEACHING

 

Nurses have long recognized the value of preoperative instruc-tion (Fitzpatrick, 1998). Each patient is taught as an individual, with consideration for any unique concerns or needs; the pro-gram of instruction should be based on the individual’s learning needs (Quinn, 1999). Multiple teaching strategies should be used (eg, verbal, written, return demonstration), depending on the patient’s needs and abilities. Preoperative teaching is initiated as soon as possible. It should start in the physician’s office and con-tinue until the patient arrives in the operating room.

 

When and What to Teach

 

Ideally, instruction is spaced over a period of time to allow the pa-tient to assimilate information and ask questions as they arise. Frequently, teaching sessions are combined with various prepara-tion procedures to allow for an easy and timely flow of informa-tion. The nurse should guide the patient through the experience and allow ample time for questions. Some patients may feel too many descriptive details will increase their anxiety level, and the nurse should respect their wish for less detail.

 

Teaching should go beyond descriptions of the procedure and should include explanations of the sensations the patient will ex-perience. For example, telling the patient only that preoperative medication will relax him or her before the operation is not as ef-fective as also noting that the medication may result in light headedness and drowsiness. Knowing what to expect will help the patient anticipate these reactions and thus attain a higher degree of relaxation than might otherwise be expected.

 

The ideal timing for preoperative teaching is not on the day of surgery but during the preadmission visit when diagnostic tests are performed. At this time, the nurse or resource person answers questions and provides important patient teaching. During this visit, the patient can meet and ask questions of the perioperative nurse, view audiovisuals, receive written materials, and be given the telephone number to call as questions arise closer to the date of surgery. Most institutions provide written instructions (de-signed to be copied and given to patients) about many types of surgery (Economou & Economou, 1999).

Deep-Breathing, Coughing, and Incentive Spirometers

One goal of preoperative nursing care is to teach the patient how to promote optimal lung expansion and consequent blood oxy-genation after anesthesia. The patient assumes a sitting position to enhance lung expansion. The nurse then demonstrates how to take a deep, slow breath and how to exhale slowly. After practic-ing deep breathing several times, the patient is instructed to breathe deeply, exhale through the mouth, take a short breath, and cough from deep in the lungs (Chart 18-4). The nurse also demonstrates how to use an incentive spirometer, a device that provides mea-surement and feedback related to breathing effectiveness. In ad-dition to enhancing respiration, these exercises may help the patient to relax.


If there will be a thoracic or abdominal incision, the nurse demonstrates how the incision line can be splinted to minimize pressure and control pain. The patient should put the palms of both hands together, interlacing the fingers snugly. Placing the hands across the incisional site acts as an effective splint when coughing. Additionally, the patient is informed that medications are available to relieve pain and should be taken regularly for pain relief so that effective deep-breathing and coughing exercises can be performed. The goal in promoting coughing is to mobilize se-cretions so they can be removed. Deep breathing before cough-ing stimulates the cough reflex. If the patient does not cough effectively, atelectasis (lung collapse), pneumonia, and other lung complications may occur.

Mobility and Active Body Movement

The goals of promoting mobility postoperatively are to improve circulation, prevent venous stasis, and promote optimal respira-tory function.

The nurse explains the rationale for frequent position changes after surgery and then shows the patient how to turn from side to side and how to assume the lateral position without causing pain or disrupting intravenous lines, drainage tubes, or other equip-ment. Any special position the individual patient will need to maintain after surgery (eg, adduction or elevation of an extrem-ity) is discussed, as is the importance of maintaining as much mo-bility as possible despite restrictions. Reviewing the process before surgery is helpful because the patient may be too uncomfortable after surgery to absorb new information.

 

Exercises of the extremities include extension and flexion of the knee and hip joints (similar to bicycle riding while lying on the side). The foot is rotated as though tracing the largest possible circle with the great toe (see illustrations in Chart 18-4). The elbow and shoulder are also put through range of motion. At first, the patient is assisted and reminded to perform these exercises. Later, the patient is encouraged to do them independently. Mus-cle tone is maintained so that ambulation will be easier.


The nurse should remember to use proper body mechanics and to instruct the patient to do the same. Whenever the patient is positioned, his or her body needs to be properly aligned.

Pain Management

An assessment should include a determination between acute and chronic pain so that the patient may differentiate postoperative pain from a chronic condition. It is at this point that a pain scale should be introduced and its use explained to the patient.

Postoperatively, medications are administered to relieve pain and maintain comfort without increasing the risk for inadequate air exchange. The patient is instructed to take the medication as fre-quently as prescribed during the initial postoperative period for pain relief. Anticipated methods of administration of analgesic agents for inpatients include patient-controlled analgesia (PCA), epidural ca-theter bolus or infusion, or patient-controlled epidural analgesia (PCEA). A patient who is expected to go home would receive oral analgesic agents. These are discussed with the patient before sur-gery, and the patient’s interest and willingness to use those meth-ods are assessed. The patient is instructed in use of a pain intensity rating scale to promote effective postoperative pain management.

Cognitive Coping Strategies

Cognitive strategies may be useful for relieving tension, over-coming anxiety, decreasing fear, and achieving relaxation. Exam-ples of such strategies include the following:

 

•     Imagery—The patient concentrates on a pleasant experi-ence or restful scene.

 

•     Distraction—The patient thinks of an enjoyable story or recites a favorite poem or song.

 

•     Optimistic self-recitation—The patient recites optimistic thoughts (“I know all will go well”).

 

Instruction for Ambulatory Surgical Patients

Preoperative education for the same-day or ambulatory surgical patient comprises all the material presented earlier as well as collaborative planning with the patient and family for discharge and follow-up home care. The major difference in outpatient preoperative education is the teaching environment (Quinn, 1999).

Preoperative teaching content may be presented in a group meeting, on a videotape, during night classes, at preadmission testing, or by telephone in conjunction with the preoperative in-terview. In addition to answering questions and describing what to expect, the nurse tells the patient when and where to report, what to bring (insurance card, list of medications and allergies), what to leave at home (jewelry, watch, medications, contact lenses), and what to wear (loose-fitting, comfortable clothes; flat shoes). The nurse in the surgeon’s office may initiate teaching be-fore the perioperative telephone contact.

The last preoperative phone call is designed to remind the pa-tient not to eat or drink as directed. A fasting period of 8 hours or more is recommended for a meal that includes fried or fatty foods or meat (Crenshaw, Winslow & Jacobson, 1999). The anesthesiologist or anesthetist may restrict foods and fluids for longer periods of time depending on the patient’s fluid status, age, and pulmonary status and the nature of the surgical procedure.

 

The purpose of withholding food before surgery is to prevent aspiration. Aspiration occurs when food or fluid is regurgitated from the stomach and enters the pulmonary system. Such inhaled material, which is a foreign substance, is irritating and causes an inflammatory reaction that interferes with adequate air exchange. Aspiration is a serious problem, and mortality is high (60% to 70%). If the patient is assessed as being at high risk for aspiration, the anesthesiologist or anesthetist prescribes more stringent food and fluid restrictions. Fluids may be administered intravenously in some patients to ensure an adequate fluid volume when oral fluids are restricted.

 

Study Material, Lecturing Notes, Assignment, Reference, Wiki description explanation, brief detail


Copyright © 2018-2020 BrainKart.com; All Rights Reserved. Developed by Therithal info, Chennai.