General Critical Care - ACCS Exam |100 Questions with 100% Correct Answers | Updated & Verified

General Critical Care - ACCS Exam |100 Questions with 100% Correct Answers | Updated & Verified What is the thyromental distance? - 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? - Less than 6 cm Thyromental distance: what suggests a non-problematic intubation? - 7 cm or greater What type of x-ray should you use to determine proper position of an endotracheal tube? - AP x-ray What type of x-ray is helpful in detecting pleural effusions? - Lateral decubitus The description "concave superior border or interface" describes what? - A pleural effusion What type of x-ray is helpful and spotting internal issues such as masses, blebs, or lesions? - Oblique x-ray On x-ray, where should the end of the endotracheal tube be positioned? - 2-5 cm above the carina On x-ray, where should the central venous catheter be positioned? - The tip should rest in the right atrium or vena cava On x-ray, where should the pulmonary artery catheter be positioned? - The tip should be over the right lower lung field