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intraoperative
| Question | Answer |
|---|---|
| What nursing intervention can reduce the preoperative pt.'s anxiety? | provide a climate of privacy, comfort and confidentiality when caring for the patient. |
| coordinates, oversees, and participates in the patient's nursing care while the patient is in the operating room | circulating nurse |
| assumes responsibility for the sugical procedure and any surgical judgements about the patient | surgeon |
| manages the pt.'s care while the pt. is in this area and initiates documentation on a perioperative nursing record. | holding area nurse |
| educated in a particular type of sugery and responsible for intraoperative nursing care specific to patients needing that type of surgery | specialty nurse |
| sets up the sterile field, assists with the draping of the pt., assists surgeon with sterile tools. | scrub nurse |
| physocian who specializes in the administration of anesthetic agents | anesthesiologist |
| during surgery, what things do anesthesia personel monitor | intake & output, vital signs, cardiopulmonary function, and level of anesthesia |
| prepare for and assist in treatment of cardiovascular an/or pulmonary arrest. document in record | stage 4 |
| sheild pt. from extra noise and physical stimuli. protect the pt.'s extremities, stay with the pt. | stage 2 |
| close operatin room doors and control traffic in and out of room, secure pt. on table, and maintain minimal discussion in the OR | stage 1 |
| assist anesthesia personel with intubation of pt. Prep the pt.'s skin in the area of operative site | stage 3 |
| the acute, life threatening complication of malignant hyperthermia results from the use of which agent? | Succunylcholine and inhalation agents |
| which clinical features are found in MH crisis | sinus tachycardia, tightness and rigidity of the pt.'s jaw area, lowering of blod pressures, skin mottling and cyanosis, tachypnea |
| what is the treatment of choice for MH | Dantrolene |
| what factor may lead to an anesthetic overdose in a pt. | slowed metabolism and drug elimination |
| The pt. experiences MH immediately after induction. What are the priority nursing interventions? | Wrap the extremities with cold towels, assess ABG's and serum charecteristics, and apply a cooling blanket over the torso. |
| brachial plexus/ paralysis; loss of sensation | pad the elbow, avoid excess abduction, secure the arm on an arm board positioned at shoulder level |
| radial nerve/ wrist drop | support the wrist with padding; do not overtighten wrist staps |
| medial or ulnar nerves/ peroneal nerve | place safety strap above or below elbow or padding under the knees |
| tibial nerve/ loss of sensation on the plantar surface of the foot | place safety stap above ankle; do not place equipment on lower extremities |
| in which situation is regional anesthesia useful | in pts. with serious medical problems |
| used for local or regional anesthesi | tetracaine |
| a barbituate; low in incidence of post operative nausea and vomiting | thiopental sodium |
| emergence reaction such as hallucinations, unpleasant dreams and restlessness are common | ketamine HCL |
| excellent postoperative analgesia but may cause significant respiratory depressin | fentanyl |
| short acting; patient becomes responsiv quickly postoperatively | propofol |
| sweet smeel makes it easy to use in children | halothane |
| may cause coughing and excitement during induction | desflurane |
| needs addition of other agents for longer procedures | nitrous oxide |
| to avoid electrical safety problems during surgery, what does the nurse do? | ensures the proper placement of the grounding pads |
| what medical condition increases the pt.'s risk forsurgical wound infections? | DM |
| injection of the anesthetic agent into the epidural space. used for lower extremity surgery | epidural anesthesia |