Hi,
Noted your history about blocked ears after suffering from stuffy nose,
sore throat, coughing, could hear own heartbeat.
The reason is obvious URTI that upper
respiratory tract infection and inflammation that has spread through the Eustachian tube to the middle ear that is behind the ear drum.
This infection causes excess fluid production in a close cavity of middle ear not allowing the
eardrum to move and hence the specific symptoms.
I would advise you the following:
Consult your Doctor for preliminary examination and get started with basic treatment and refer to the ENT Surgeon for appropriate diagnosis and proper management.
So not blow the nose.
Complete the courses to avoid recurrence.
Take care to avoid further infections.
Take care. Hope I have answered your question. Let me know if I can assist you further.
Regards,
Dr. T. Chandrakant, ENT & General Surgeon