If the cat is too hot, you first need to move the cat to a cooler place. If there is an air conditioner or electric fan at home, you can also turn it on to reduce the ambient temperature; secondly, prepare enough water for the cat to prevent the cat from becoming thirsty. Or dehydrated; if the hair on the cat's paws is relatively long, it needs to be cut appropriately; when the weather is nice, you can also bathe the cat regularly to help the cat dissipate heat.