Acepromazine Side Effect Cough Should I Give My Dog Acepromazine For An 8 Hour Non Stop Flight?

Should I give my dog acepromazine for an 8 hour non stop flight? - acepromazine side effect cough

My dog has a recipe for CEA, but I am worried because of the sedation is on the cargo for a flight of 8 hours will be mounted. I thought they said about the Benadryl (veterinarian, it was OK). Advice and suggestions would be appreciated. Thank you! I also read about the side effects of ACE.