Prosthodontics & Occlusion · single question

Patient with ankyloglossia (tongue-tie). Which word is difficult for them to say due to limited tongue tip elevation?

  1. 'Lily' (requires tongue tip elevation)
  2. 'Fifty'
  3. 'Mama'
  4. 'Pop'
Show answer and explanation

Correct answer: A. 'Lily' (requires tongue tip elevation)

  • A. Correct. Words requiring tongue tip elevation against the palate (like the 'L' sounds in 'Lily') are classically difficult for patients with restricted tongue mobility from ankyloglossia.
  • B. 'Fifty' primarily involves labiodental ('F') and lingual-alveolar ('S','T') sounds but is not the classic example used to demonstrate tongue-tip elevation difficulty in ankyloglossia testing.
  • C. 'Mama' involves bilabial sounds requiring lip closure, not tongue tip elevation.
  • D. 'Pop' involves bilabial plosive sounds, not tongue tip elevation.

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