What is one of the supportive care measures for bufo toxin ingestion?

Hydration therapy is a vital supportive care measure for bufo toxin ingestion, primarily because the toxins from bufo toads can lead to severe physiological disturbances, including cardiovascular issues and renal failure. The ingestion of bufo toxins can result in excessive salivation, vomiting, and diarrhea, all of which can contribute to dehydration. Providing hydration helps to maintain fluid balance, supports renal function, and aids in the excretion of toxins from the body through urine. This is crucial in mitigating the toxic effects experienced by the animal and ensuring that the body's systems remain functional while it recovers from the poisoning.

Other measures, while potentially useful in different contexts, do not address the immediate need for fluid restoration that is essential in cases of bufo toxin exposure.