Dull expression
Dull expression is one of the symptoms of adenoidal hypertrophy. Adenoidal hypertrophy is a pharyngeal tonsil hyperplasia. The inflammation of the nasopharynx and its adjacent parts or the adenoid itself is repeatedly stimulated, causing pathological hyperplasia of the adenoid.
The material in this site is intended to be of general informational use and is not intended to constitute medical advice, probable diagnosis, or recommended treatments.