Upper Lip Bite Test
Jan. 13, 2025
Exam 1: Airway Assessment Flashcards | Quizlet Comparison of Upper Lip Bite Test, Ratio of Height to Thyromental Distance, and Maxillopharyngeal Angle to Predict Difficult Lar JAMA - Will This Patient Be Difficult to Intubate? An abnormal upper lip bite test, easily assessed by clinicians, raises the probability of difficult intubation from 10% to >60% for the average-risk Upper Lip Bite Test