What are the symptoms of hay fever?

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What are the symptoms of hay fever?
The word 'hay fever' can be misleading since it
is not caused by hay and there is no fever. Also
known as seasonal allergic hay fever is caused
by sensitization to pollen causing a form of
allergy. It is very similar as like cold but is
better to get hay fever treatment because it can
last for months. Common symptoms of hay fever
include- sneezing and coughing itchy, red, or
watery eyes runny or blocked nose itchy throat,
mouth feeling exhausted loss of smell headache