In Mallampati classification, which class is typically the easiest to intubate?

In Mallampati classification, which class is typically the easiest to intubate?

• A. Class I
• B. Class II
• C. Class III
• D. Class IV

Answer: (A)

Visibility of airway structures during a Mallampati assessment determines how easy intubation is likely to be. When you can see the soft palate, uvula, and faucial pillars with the mouth opened and the tongue protruded, the airway is considered favorable because more of the oropharyngeal anatomy is visible, making the laryngoscopic view of the glottis easier and the airway axes more easily aligned. This scenario corresponds to the lowest Mallampati class and is typically the easiest to intubate. As visualization becomes more limited—seeing only the soft palate or base of the uvula, or only the hard palate—the airway is predicted to be more difficult, often requiring alternative techniques.

Visibility of airway structures during a Mallampati assessment determines how easy intubation is likely to be. When you can see the soft palate, uvula, and faucial pillars with the mouth opened and the tongue protruded, the airway is considered favorable because more of the oropharyngeal anatomy is visible, making the laryngoscopic view of the glottis easier and the airway axes more easily aligned. This scenario corresponds to the lowest Mallampati class and is typically the easiest to intubate. As visualization becomes more limited—seeing only the soft palate or base of the uvula, or only the hard palate—the airway is predicted to be more difficult, often requiring alternative techniques.