What specific medical issue mentioned in older cats can cause a loss of meow due to vocal cord deterioration?

Answer

Laryngeal paralysis.

Laryngeal paralysis, which involves the degeneration of the vocal cords, is specifically mentioned as a condition that can cause a cat to become silent, even if they feel no discomfort.

What specific medical issue mentioned in older cats can cause a loss of meow due to vocal cord deterioration?
breedFelineVocalizationChartreux