Hi..
Welcome to HEALTHCARE MAGIC..
I have gone through your query and can understand your concerns..
As per your complain the symptoms or burning and severely itchy yes that are being difficult to open along with
sore throat,
post nasal drip and fever seems to be most probably due to viral infection while can also be due to
sinus infection or
allergic reaction..
But to confirm the exact cause you need to consult a General Physician and get evaluated and a thorough clinical evaluation and investigations like Throat swab culture, blood tests etc can help in diagnosis and treatment can be done accordingly..
In case if it is due to viral infection, then a supportive treatment can be given to you as the viral infection will resolve once the virus completes its cycle in human body..
You can therefore be advised to take anti allergics like Levocetrizine, a combination of
Ibuprofen and
Acetaminophen to reduce fever and a combination of decongestants like
Phenylephrine amd mucolytics like Ambroxol for post nasal drip..
Steroid nasal inhalations and steam inhalation can also help..
In case of allergics a combination of anti allergics like Allegra or Benadryl and steroids along with allergic tests to rule out the exact cause of allergic reaction so that the exposure to the allergen can be prevented is to be done for relief..
Hope this information helps..
Thanks and regards.
Dr.Honey Nandwani Arora.