1. Looking for free or cheap veterinary services: Some veterinary clinics or charitable organizations provide free or low-cost pet medical services. You can consult your local animal protection association or pet rescue organization to find out whether there are such resources.
2. Consult a veterinarian: Even if you can't pay all the treatment expenses, you can consult a veterinarian to find out whether there are other feasible treatment schemes or drug options to alleviate your cat's pain.
3. Seek community support: You can post help information on social media or local forums to see if anyone can help or donate money.
4. Pay attention to the basic needs of cats: try to provide a clean, warm and safe environment for cats, give them enough food and water, and take care of them every day.