1) Which of the following is defined as Awareness during Anesthesia?
Anonymous Quiz
6%
A. Involuntary response to a stimulus
83%
B. Patient awakening and awareness during general anesthesia
6%
C. Increased heart rate during surgery
5%
D. Absence of reflexes
2) Which of the following is the most common factor leading to Awareness?
Anonymous Quiz
64%
A. Light anesthesia
12%
B. Hyperventilation
19%
C. Administration of muscle relaxants only
5%
D. Excessive fluid administration
3) Which of the following patients has the highest risk of developing Awareness?
Anonymous Quiz
10%
A. A patient undergoing a minor procedure with propofol only
67%
B. A young, obese patient with a history of awareness
14%
C. An elderly patient undergoing hernia surgery
9%
D. A patient with an allergy to anesthesia
4) Which of the following surgical factors increase the risk of awareness?
Anonymous Quiz
11%
A. Dental procedures
6%
B. Cosmetic surgery
69%
C. Trauma surgery
14%
D. Routine ENT surgery
5) What is the most important reason why the use of muscle relaxants increases the risk of awareness?
Anonymous Quiz
21%
A. Because it increases the required anesthetic dose
69%
B. Because it impairs the patient's ability to move despite being conscious
5%
C. Because it lowers blood pressure
4%
D. Because it causes pupil dilation
6) Which of the following patient-related factors increase the risk of awareness?
Anonymous Quiz
28%
A. Elderly
40%
B. Women
6%
C. Athletes
26%
D. Obese patients only
10) Which of the following surgical categories is associated with the highest rate of awareness?
Anonymous Quiz
4%
A. Minor procedures
51%
B. Uncomplicated gynecological procedures
42%
C. Emergency procedures
3%
D. Dermatological surgery
9) Which of the following procedures reduces the incidence of awareness?
Anonymous Quiz
10%
A. Reducing the anesthetic dose
82%
B. Using a BIS monitor for higher-risk patients
4%
C. Using muscle relaxants only
4%
D. Reducing vital signs monitoring
❤1
8) Which of the following is a clinical sign of awareness during surgery?
Anonymous Quiz
5%
A. Stable vital signs
26%
B. Immobility with muscle relaxant administration
60%
C. Elevated blood pressure and pulse with sweating
9%
D. Hypothermia
30-year-old patient with a long history of opioid addiction is being prepared for fracture fixation surgery. During induction, high doses of propofol and fentanyl are administered, but the patient still exhibits
Hypertension
Elevated pulse Sweating BIS=75
Hypertension
Elevated pulse Sweating BIS=75
Anonymous Quiz
5%
A. The patient is experiencing pain only, not movement.
11%
B. The patient is resistant to the neuroleptic effects of the relaxants.
78%
experiencing heightened awareness due to an increased need for anesthesia result of opioid addiction
6%
D. The administered drugs were excessive and caused a sympathetic storm.
In hypothermic cardiac surgery with no pulmonary blood flow, which monitoring site is MOST inappropriate?
Anonymous Quiz
7%
A. Esophagus
22%
B. Tympanic membrane
58%
C. Pulmonary artery
13%
D. Nasopharynx
Which of the following gives the closest approximation to jugular bulb and intrathecal temperature?
Anonymous Quiz
13%
A. Urinary bladder
8%
B. Skin
64%
C. Pulmonary artery
15%
D. Nasopharyngeal
2. Pulmonary artery temperature measurement becomes unreliable:
Anonymous Quiz
0%
A. During fever
80%
B. During cardiopulmonary bypass
15%
C. In awake patients
5%
D. In patients with burns
Which of the following is a contraindication for esophageal temperature measurement?
Anonymous Quiz
80%
A. Esophageal disorders
7%
B. Fever
7%
C. General anesthesia
5%
D. Hypothermia
8. Which of the following is NOT true regarding urinary bladder temperature monitoring?
Anonymous Quiz
13%
A. Can be used before and after surgery
20%
B. Correlates with pulmonary artery readings
19%
C. Used safely in patients with extensive burns
47%
D. Recommended for genitourinary surgeries
9. Skin temperature is typically how many degrees less than core temperature?
Anonymous Quiz
7%
A. 0–1°C
9%
B. 1–3°C
79%
C. 2–4°C
5%
D. 5–6°C
10. Preferred site for skin temperature measurement is:
Anonymous Quiz
7%
A. Abdomen
73%
B. Forehead
9%
C. Chest
11%
D. Arm
❤1
شبكة مُحاضراتنا | Our lecture pinned «اختبارات اجهزة التخدير المحاضرة الاولى»