Don't be giving your rbiabt a thing. You need to take your rbiabt to vet to find out whats going on, Some meds can be fatal to rbiabts.. Make shure your vet knows how to treat rbiabts..UPPER RESPIRATORY INFECTIONS (URI’s)Rabbits do not get “colds.� If you notice your rbiabt sneezing frequently, if s/he has discharge coming from the nose or eyes, or if your bunny sounds like s/he is congested or having trouble breathing, call your rbiabt vet immediately.