We have regular feeding and treat times (dogs are fed separately to prevent bowl - sharing), with access to plenty of water to drink whenever they need. (bringfido.com)
Make sure that they have access to plenty of water for hydration and provide them with shaded places to rest and relax. (slco.org)
If your dog is otherwise acting fine then rest the stomach by withholding food for 4 to 6 hours and make sure your dog has access to plenty of water so they can stay hydrated. (cesarsway.com)