Hi..
Welcome to HEALTHCARE MAGIC..
I have gone through your query and can understand your concerns..
As per your complain it seems that you have
sinusitis leading to sinus discomfort along with headache and earache seems to be due to
ear infection secondary to sinusitis as the ears and throat are connected via Eustachian tube..
I would suggest you to take anti-inflammatory painkillers like
Ibuprofen, take anti allergics like Levocetrizine, decongestant like
Phenylephrine, mucolytics like Ambroxol..
You can do steam inhalations and use a humidifier in your room..
You can avoid chilled foods and air conditioned atmosphere..
Drink plenty of warm water..
Saline nasal irrigations, decongestant nasal sprays and steroid nasal sprays can help..
In case if still there is no improvement consult an Otolaryngologist and get evaluated and a thorough clinical evaluation and investigations like PNS View x ray or MRI scan can help in diagnosis and treatment can be planned accordingly..
Antibiotics and steroids will be advised as a last resort to medical treatment and in case if there is no improvement
surgical treatment will be advised..
Hope this information helps..
Thanks and regards.
Dr.Honey Nandwani Arora.