Bulldogs World

we had one with seasonal allergies, from March thru April he would scratch himself bloody.  Turned out he was allergic to bermuda grass when it was germinating, a large part of our yard.  We would use Temeril-P, an antihistamine with a small amount of prednisone in it which gave him some relief.  Also had him on a grain free diet, filtered water,  etc.  It's a miserable experience for them and us.

Genteal eye drops for moderate to severe dry eye work well in addition to the other dry eye medications.  It is also available in a gel form.  You can find it at any drug store.