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365 Exam 1
365 CH Pre OP
Term | Definition |
---|---|
preoperative patient interview | obtain health information of medical and surgical history, family health, allergies, therapy, diet |
provide and clarify information about the surgery | nurse is an advocate and primary communicator between patient and provider |
psychosocial assessment | evaluate presence of support, personal beliefs |
baseline assessment | was something caused by surgery or was it present before |
ABG, pulse oximetry | respiratory and metabolic function; oxygenation |
blood glucose | metabolic status, diabetes |
CXR | lung disorder, cardiac enlargement, heart failure |
inpatient | any surgery where the patient needs to stay in the hospital for observation or other clinical reasoning, same day admission |
inpatient benefits | all testing and monitoring can be performed, inpatient rehab and pain medication can be administered |
ambulatory | patient is able to go home same day |
benefits ambulatory | less amount of time in hospital leads to decrease risk of infection, less invasive and cheaper |
ectomy | excision or removal |
lysis | destruction of |
orrhaphy | repair or suture of |
oscopy | looking into |
ostomy | creation of opening into |
otomy | cutting or incision |
plasty | repair or reconstruction |
obesity surgical risk | more weight leads to more strain on the heart, more adipose tissue can lead to greater chance of infection |
smoking risk | limited lung capacity, nicotine is a vasoconstrictor |
low potassium risk | cardiac dysrhythmias |
steroid risk | increase blood glucose, infection |
herbal medication risk | increase risk of bleeding; garlic, ginger, ginko, ginseng, St Jon |
NPO | prevents risk of aspiration |
splinting | holding something in place of incision |
incentive spirometer | prevents mucous plugs and secretions, prevents atelectasis |
informed consent | surgeon is responsible for obtaining consent |
nursing responsibility and consent | witness signatre |
antibiotics pre op | prevent post op infections |
anticholinergics | atropine and scopolamine decrease oral and respiratory secretions, prevent nausea and vomiting |
antidiabetics | stabilize blood sugar |
antiemetics | metoclopramide (reglan), ondansetron (zofran) (prevent nausea, increase gastric emptying) |
benzodiazepines | valium, ativan decrease anxiety and create sedation |
B blockers | labetalol controls BP, reduces chance of MI |
histamine (H2) | decrease gsartic acid secretion and volume, increase gastric pH |
opioids | pain relief |