Animals fed excessive grain can become sick, necessitating anti-nausea drugs to increase feed intake.

“Fred was saying that when they gave cows anti-nausea medications the cows would eat more grain meaning that you know these grain fed cattle are probably getting a little bit nauseous and they are you know grain makes cattle nauseous grain is not a healthy thing for cattle and the cattle will not eat as much grain as they as they as the rancher there's a light a certain amount you can give him and I think it is sick like there's a shot amount of grain that you can feed them and then they'll start to become sick and you'll lose profit”