It depends on what for and how much as you can poison them with it. You should only give the dosage your vet prescribes and it should be used while correction of underlying problem is taking place or on occasion but not good to do forever on an almost daily basis. There are a lot of ways to cut back on things like that with Bully's as they rend to be allergic to a lot of things. Very sensitive. Most of the Bulldogs I know (consisting of a lot) don't need Benadryl too much though if some steps are taken though there are some other factors. If you are feeding a diet that promotes allergies that is going to be a huge factor. See how your food compares on the analysis site. Many I know do very well on Healthwise and Innova (green bag, five stars) for a starter comparison. If you switch do so very slowly. Good luck to you.
www.bulldogsoflasvegas.com www.dogfoodanalysis.com
www.bulldogsoflasvegas.com www.dogfoodanalysis.com