The wound has bled after being scratched by a cat, in which case the wound should be treated promptly and rabies vaccine should be injected. The rabies virus is usually found in the saliva of mammals. Since some animals such as cats have the habit of licking their paws, there is a possibility that saliva may remain on the cat’s paw, and it is possible to be infected with rabies after being scratched by the paw. The patient’s skin has been broken after being scratched by the cat, and this situation belongs to the second level of exposure to rabies, and should first use water and soapy water to wash the wound area alternately, and use iodophor to disinfect the wound area to prevent the wound area from bacterial or viral infections, and after the disposal of the wound is completed, go to the regular CDC to inject the rabies vaccine to prevent the occurrence of rabies. The above is the treatment of bleeding wounds after being scratched by cats, and if the wounds are more serious, you can go to the regular hospital for treatment.