Hi..
Welcome to HEALTHCARE MAGIC..
I have gone through your query and can understand your concerns..
As per your complain the symptoms of sudden
sneezing,watery eyes and swelling of eyes seems to be due to
allergic reaction only and although it is not necessarily be due to bananas but can be due to exposure to any other allergen that you are accidentally exposed to..
But the exact cause can be ruled out after a thorough clinical evaluation and investigations to rule out the cause of allergic reaction..
I would therefore suggest you to consult an Allergist and get evaluated and a thorough clinical evaluation can help in diagnosis and treatment can be planned accordingly..
You can be advised to get investigations like Prick test,
Patch test, RAST test and food challenge done to rule out the exact cause of allergic reaction..
Once the cause is diagnosed, preventing exposure to the allergen can help in preventing allergy attack..
You can also be instilled
Immunotherapy to reduce the severity of allergic symptoms..
As of now you can take anti allergics like Levocetrizine or
Benadryl..
Hope this information helps..
Thanks and regards.
Dr.Honey Nandwani Arora.