Hi,  
this is my first time post - so sorry if I'm in the wrong section! 
I have a beautiful French Bulldog, who turns 1 next month. We are coming into Spring, and he seems to get hayfever - especially on the windy days!  
I took him to the vet he was given an antihistamine injection. I have heard people give their dogs antihistamine liquid (Claratyne or Benadryl) or tablets.  
Has anyone else done this and is it recommeneded? I have an appointment with the vet next week and will ask, however I wanted to check here as well.  
Thanks  
Zoe