But veterinarians have said that too much salt can hurt them, even kill them.

Is salt harmful to cats?

Toxicity to pets

Salt, while commonly used for cooking in the kitchen, is potentially poisonous to dogs and cats. The use of salt to induce vomiting in dogs and cats is no longer the standard of care and is not recommended for use by pet owners or veterinarians!

What happens if a cat licks salt?

The most common signs of sodium toxicity are vomiting, lethargy, weakness, disorientation, loss of coordination and behavior changes. In severe cases, the cat may experience seizures, coma or death. Lee Pickett, V.M.D.