A ‘congenital obstruction of the posterior nares’ by an obstructing membrane or bony growth
Choanal Atresia
Infection and inflammation of the ‘throat’
Pharyngitis
‘Absence can form in the lymph nodes’ and may constitute a medical emergency as it may impact the airway
Retropharyngeal abscess
An ‘infants laryngeal structure is weaker than the normal’ and collapses more than usual on isnpiration
Congenital Larygomalacia / Tracheomalacia
Inflammation of the larynx, trachea, and major bronchi
Croup
The flap cartilage that covers the opening to larynx to keep out food and fluid during swallowing
Epiglottis
Inhalation of a foreign object aspirates such as a coin or peanut into the airway
Aspiration