A chicken-flavored electrolyte drink could help sniffer dogs stay hydrated

The first comparison of three common hydration methods for sniffer dogs shows that while all are effective, dogs drink more and are more hydrated when given a chicken-flavored electrolyte drink compared to plain water or when injected with electrolytes under the skin. The study, published in open-access journal Frontiers in Veterinary Science, also shows that the dogs did not suffer from a buildup of electrolytes from the drink, suggesting that electrolyte drinks are a safe hydration alternative for sniffer dogs, who are at risk of heat stroke in hot weather.