Hello and Welcome to ‘Ask A Doctor’ service.
I have reviewed your query and here is my advice.
As per your query, you have symptoms of persistent
cough and
throat irritation which seems to be due to upper
respiratory tract infection.
Need not to worry. For now, sip on warm water and avoid
cold carbonated beverages. Take over-the-counter cough suppressants, or expectorants, which give relief from coughing.
I would suggest you to consult ENT specialist/Pulmonologist once and get it examined. Doctor may order certain test like
blood test, throat swab test and chest x-ray to confirm the diagnosis and rule out other conditions.
Doctor may prescribe proper course of antibiotics along with anti-inflammatory medicines.
Hope I have answered your query. Let me know if I can assist you further.
Regards,
Dr. Harry Maheshwari