May be he is suffering from Adenoid enlargement.
Adenoid hypertrophy (or enlarged adenoids) is the unusual enlargement of the adenoid tonsil. The inflammation is common in children, especially between age group 2-6 years. The enlargement of tissue can be either due to bacterial infection or physiological reason.
Next Steps
X Ray Nasopharynx lateral view
Antibiotic
Antiallergic
decongestant nasal drop
Health Tips
Avoid egg prawn brinjal ripe papaya masoor dahl cold perfume pollen dust coconut oil