Hi,
Your ear problem could be due to nasal stuffiness and
cough which could be due to some infective etiology as you are not getting releif with antiallergics. However, some queries you need to answer like: age,
smoking or tobacco habits, work environment, any other medical conditions etc.
General Advice:
1. Observe strict oral and respiratory hygiene.
2. Avoid chilled, spicy foods and/or beverages
3. Take steam inhalation possibly with some proprietary medicine meant for inhalation
4. Do nto force too hard to clear nose or throat or chest
Next Step:
1. Consult online here or at your place (recommended)
2. Investigations like, blood counts, chest imaging and audiometry
Hope I have answered your question. Let me know if I can assist you further.
Regards,
Dr. Himanshu Dhanak, Otolaryngologist / ENT Specialist