Cough is a response to eliminate toxin/ triggering factor..pharyngitis is usually secondary to disease in nose/ adenoids/ acid reflux/ chronic allergy.. Detailed history, examination and few investigations pertaining to ENT and lungs are necessary to take further action.
Next Steps
Basic investigations like CBC, Absolute eosinophil count, X ray lungs , Swab from tonsillar and pharyngeal site can be taken and sent for culture and sensitivity
Health Tips
Drink lots of warm water and other liquids, adequate rest and Tb Limcee