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Perioperative Care: Pre-Op/Intra-Op
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  • 問題数 51 • 10/27/2023

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    問題一覧

  • 1

    What are the Surgical Settings?

    Inpatient- staying at hospital, Outpatient/Ambulatory- goes home

  • 2

    What are the important “SCIP’s” (Surgical Care Improvement Project)?

    SCIP 1: Prophylactic antibiotic received within 1 hr prior to incision, SCIP 9: Urinary catheter removed on POD 1 or POD 2, SCIP 10: Surgery patients with perioperative temperture management

  • 3

    What is included in the Informed Consent?

    Nature of treatment, Risks, Opportunity for questions, Benefits, Alrernatives

  • 4

    There is a specific consent area for Blood, Surgery, and Anesthesia? True or False?

    True

  • 5

    What is Subjective data Assessment for Pre-op?

    Chief complaint, Health history, Previous surgeries and illnesses, Prior to admission medications, Allergies, Previous reactions to anesthetics

  • 6

    What are Objective data assessments?

    Physical Assessment, Psychosocial info, Lab data, Diagnostics

  • 7

    What is patient preparation for home medications? (For surgery)

    Cardiac Medications: Betablockers (may be stopped or not), Insulin (may be stopped or not), Respiratory medications (bring to hospital), Anticoagulants (stopped 10-14 days prior), Vitamins/Herbal preparations (stopped 1 week prior), Aspirin (stopped 1 week prior), NSAIDS (stopped 4 days prior or out??)

  • 8

    What are Pre-Op Lab Diagnostics?

    CBC- Depends on type of surgery and chance for bleeding out, Type and screen- To match blood, Electrolytes/Glucose- If taking diuretics, BUN/Creatinine- If kidney problems, Urine HCG- For all girls to determine if pregnant, Clotting Studies- For PT, PH, INR, for if you take anticoagulants

  • 9

    What are the Diagnostics for Pre-Op?

    Chest X-ray (for pneumonia), EKG (rhythm)

  • 10

    What is the Pre-Op teaching?

    Fears and anxieties, Pre-Op routines: CHG, bath, NPO, Labs, IV, Coughing, splinting deep breathing, Turning, Incentive Spirometer, Lower extremity exercises, Sequential compression devices/TED hose

  • 11

    What do you teach for Post-Op expectations?

    Early Ambulation (Walk 4 times a day for 20 minutes), Pain management

  • 12

    What other preparation is needed for surgery?

    Bowel preparation, Skin preparation, Vascular preparation (for IV access, central line)

  • 13

    What are the medications are given Pre-op?

    Sedatives/hypnotics, Anxiolytics, Analgesics, Antocholinergics (used to dry up secretions), Antiemetics (prevent nausea and vomiting), Antibiotics (within 1 hr of incision, Prophylytic)

  • 14

    What are potential Pre-op Nursing Diagnoses?

    Anxiety, Knowledge Deficit, Anticipatory Greiving

  • 15

    What is subjective/objective data for Pre-op?

    Patient ID, EHR review, Advance Directive/No CPR orders, Surgical consent, Allergies/Reactions to Anethetics or Transfusions, Lab/Diagnostics, Medical History, Physical exam findings

  • 16

    What’s are the Descriptors of surgical procedures? Reasons

    Diagnostic (biopsy), Curative (gallbladder removal), Restorative (shoulder), Cosmetic (mole)

  • 17

    What’s are the Descriptors of surgical procedures? Urgency of Surgery

    Elective (set date and time), Urgent (gallbladder attack), Emergent (accident)

  • 18

    What’s are the Descriptors of surgical procedures? Extent of surgery

    Simple, Radical (takes organ + more, breast + muscle tissue), Minially invasive

  • 19

    Who are the Intra-Operative Team Members?

    Surgeon, Anesthetist (prescribes), Nurse Anesthetist (gives), Circulating Nurse (doing lab/outside stuff/getting blood), Scrub Nurse (prep skin), Surgical Tech

  • 20

    How is patient position determined for surgery?

    Site of the Operation, Age and Size of the patient, Type of anesthetic uses, Mobility issues, NO pretzel positions

  • 21

    How is Anesthesia balanced? Combination of drugs for:

    Desired effects, Maintaining Physiologic Function

  • 22

    What is General Anesthesia?

    Reversible loss of consciousness, Intravenous/inhalation agents

  • 23

    What is Regional Anesthesia?

    Blocks multiple peripheral nerves and reduces sensation in a specific body region, Spinal/Epidural

  • 24

    What is Local Anesthesia?

    Loss of sensation around an incision, wound or lesion, Topical or local infiltration

  • 25

    What are medications are considered as General Anesthesia?

    Inhalation Agents: Nitrous oxide (N2O), Desflurane (suprane), Enfluane (ethrane), Halothane (fluthane), Isoflurane (forane), Sevoflurane (ultane), Intravenous Agents: Non-barbituates: Droperidol (inapsine), Etomidate (amidate), Ketamine (ketalar), Propofol (Diprivan)- has less side effects fast onset and reversed fast, Intravenous Agents: Barbituates: Methohexital (brevital)

  • 26

    What is Stage 1 of Anesthesia?

    Analgesia and Sedation (relaxation), Patient is drowsy/dizzy/amnesic , Reduced sensation to pain/hearing exaggerated

  • 27

    What is Stage 2 of Anesthesia?

    Excitement, Delerium, Regular or irregular breathing/loss of consciousness, Loss of eyelid reflex, Increased muscle tone/involuntary movement, Laryngospasm or vomiting May occur (aspiration)

  • 28

    What is Stage 3 Anesthesia?

    (Operative Anesthesia, Surgical Anesthesia), Generalized muscle relaxation , Jaw is relaxed, Breathing is quiet and regular, Patient cannot hear, Loss of reflexes/depression of vital functions, Sensations to pain are lost

  • 29

    What is Stage 4 Anesthesia?

    (Danger), Depression of vital functions, Respiratory muscles are paralyzed/apnea occurs, Pupils are fixed and dilated

  • 30

    What are Anesthesia Adjucts: Neuromuscular Blockers?

    Uses: When clinical situations require muscle paralysis, Medications: Succinylcholine (anectine), Atracurium (tracrium), Cisatracurium (nimbex), Mivacurium (mivacron), Vecuronium (norcuron), Pancuronium (pavulon)

  • 31

    What are the side effects of Neuormuscular Blockers?

    idk yet will come back to.

  • 32

    What is the Reversal Agent for Neuromuscular Blockers?

    Neostigmine Methylsulfate

  • 33

    What is Malignant Hyperthermia brought on by?

    Inhalation agents and Neuromuscular Blockers, Succinylcholine

  • 34

    What does Malignant Hyperthermia cause?

    Increased serum calcium, Increased serum potassium, Increased metabolic rate, Can lead to acidosis, Cardiac Dysrhythmias, Fever

  • 35

    What are early diagnoses signs of Malignant Hyperthermia?

    Incraesed ETCO2, Decrease in O2 saturation, Tachycardia

  • 36

    What is treatment for Malignant Hyperthermia?

    Dantrolene sodium -skeletal muscle relaxant, IV fluids saline and insulin, Sodium Bicarbonate maybe??

  • 37

    What are complications of Regional Anesthesia?

    R/T anesthesia agent, Incorrect delivery method, Systemic absorption, Overdose

  • 38

    What are signs and symptoms of Toxic Reactions to Regional Anesthetics?

    CNS stimulation -intial stress response, CNS and cardiac depression -hypotension, and bradycardia

  • 39

    What are treatments for systemic/toxic reactions to regional anesthesia?

    Open airway/Oxygen, Notify surgeon ASAP, Fast acting barbiturate

  • 40

    What is Moderate Sedation?

    “Conscious sedation”, IV delievery, Sedative, hypotic, opioids, Amnesic action is short, Agents: Amidate, Versed, Sublimaze, Diprivan, Morphine

  • 41

    What are some potential Nursing Diagnoses for Intra-Op?

    Potential for injury related to improper perioperative positioning, Potential for infection due to invasive procedures, Decreased gas exchange due to anesthesia, pain and reduced respiratory effort

  • 42

    What are interventions for preventing injury during Intra-Op?

    Proper positioning, Padding of operating room table, Assess for interference with circulation and breathing (cap. refill), Assess for anatomic alignment (no pretzel shape), Protection of skeletal and neuromuscular structures, Consider comfort, safety, and dignity, Accurate instrument counts before and after surgery

  • 43

    What are the interventions for Preventing Infection during Intra-Op?

    Assess for risk of infection, Maintain aseptic technique throughout the procedure, Providing prescribed skin preparation, Keep traffic to a minimum, Provide antibiotic prophylaxis, Pre and Intra-op skin preparation, Apply proper dressings

  • 44

    What are interventions for Preventing Hypoventilation during Intra-Op?

    Continuous monitoring during the procedure every 5 minutes, Breathing, Circulation, Cardiac rhythms, Blood pressure, Heart Rate

  • 45

    What is the Evaluation for Prevention of Hypoventilation?

    Anesthesia provided without complications, Vital signs within normal limits post procedure, Patient free from signs/symptoms of hypoventilation/post op pneumonia

  • 46

    What happens to cardiovascular when aging?

    BP increases, Peripheral circulation decreases, Cardiac output decreases

  • 47

    What happens to Respiratory when aging?

    Vital capacity decreases, Lung eleasticity decreases

  • 48

    What’s happens to Renal/Urinary when aging?

    Blood flow to kidneys decrease, Ability to excrete waste/glomerular filteration decreases

  • 49

    What happens to Neurologic when aging?

    Reaction time slower, Ability to adjust to changes slower, Cognitive ability slower

  • 50

    What happens to musculoskeletal when aging?

    Increase in incidence of deformities related to osteoporosis

  • 51

    What happens to skin when aging?

    Decrease in subcutaneous fat, Increase risk for damage, Impaired skin healing, Increase risk for infection