What might effect one dog, won't effect every other dog. They're individuals just like people. That said, many dogs simply do not like citrus fruits. If your dog likes tangerines, it's okay to give him/her a segment or two. Too much of a good thing can cause lose stools or diarrhea.
48% of the world is allergic to dogs.
Dogs can be allergic to nuts. You should not give your dog macadamia nuts, walnuts and pistachios. They are toxic to dogs.
In general dogs are not allergic to birds. If you suspect that your dog might be allergic to birds then you should consult a vet.
Yes...if you are allergic to other dogs it is likely that you will be allergic to chi's. They DO shed, not alot, but they still shed.
Not necessarily; some people are only allergic to cats or dogs and not both. Not necessarily; some people are only allergic to cats or dogs and not both.
Yes, dogs can be allergic to things. Just like people can have allergies to certain foods, plants or other things, so can dogs. It's definitely possible that dogs can be allergic to a kind of treat.
No.
yes, if your allergic to dog fur
No, these people are allergic to hypoallergenic dogs as much as they are to any other dogs. These dogs are only referred to as hypoallergenic because they hardly moult at all, and are hence less likely to trigger an allergic reaction.
no
TIE!people aren't allergic to cats more then dogs.same thing with dogs.
A lot more people are allergic to cats than dogs ( I think twice as many).