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General critical care -ACCS exam questions with correct answers
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General critical care -ACCS exam 2024-2025 questions with correct answers
What is the thyromental distance? - CORRECT ANSWER-Measurement of the distance between the
upper edge of the thyroid cartilage to the chin, while the neck is completely extended.
Thyromental distance: what indicates a suspected difficult intubation? - CORRECT ANSWER-Less than 6
cm
Thyromental distance: what suggests a non-problematic intubation? - CORRECT ANSWER-7 cm or
greater
What type of x-ray should you use to determine proper position of an endotracheal tube? - CORRECT
ANSWER-AP x-ray
What type of x-ray is helpful in detecting pleural effusions? - CORRECT ANSWER-Lateral decubitus
The description "concave superior border or interface" describes what? - CORRECT ANSWER-A pleural
effusion
What type of x-ray is helpful and spotting internal issues such as masses, blebs, or lesions? - CORRECT
ANSWER-Oblique x-ray
On x-ray, where should the end of the endotracheal tube be positioned? - CORRECT ANSWER-2-5 cm
above the carina
On x-ray, where should the central venous catheter be positioned? - CORRECT ANSWER-The tip should
rest in the right atrium or vena cava
General critical care -ACCS exam questions with correct answers
, On x-ray, where should the pulmonary artery catheter be positioned? - CORRECT ANSWER-The tip
should be over the right lower lung field
What type of diagnostic imaging is used to detect the functionality of organs? - CORRECT ANSWER-PET
scan
What is the gas the patient breathes during a V/Q scan? - CORRECT ANSWER-Xenon
On V/Q scan, what do dark areas of the lungs indicate? - CORRECT ANSWER-Absence of ventilation in
that area
On V/Q scan, the description "wedge shaped" indicates what? - CORRECT ANSWER-A clot
What is considered normal work of breathing? - CORRECT ANSWER-0.5-0.7 J/L
Three key criteria for brain death - CORRECT ANSWER-1. Unresponsiveness
2. Absence of reflexes
3. Presence of apnea
Normal stroke volume - CORRECT ANSWER-50-100 mL
Normal ejection fraction - CORRECT ANSWER-50-70%
The best lead to determine the left ventricle status - CORRECT ANSWER-V5
The best lead to determine overall electrical condition of the heart - CORRECT ANSWER-Lead II
Hypertrophy will cause an axis deviation in what direction? - CORRECT ANSWER-In the direction of the
hypertrophy, usually to the left, as in CHF
General critical care -ACCS exam questions with correct answers
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