Generally, when cats develop feline hyperglycemia, the main symptoms are: hyperglycemia, increased appetite, increased urine output, increased water drinking, weight loss, lethargy, etc. If your cat shows multiple of the above symptoms, you should Consider whether your cat has feline hyperglycemia. The general treatment principles for this disease include: antibacterial and anti-inflammatory injection treatment, vomiting suppression treatment, symptomatic treatment of diabetes, anti-gastric acid treatment and other combined means of symptomatic treatment. If you still have medicine at home, you can tell your pet doctor about it and you can reduce unnecessary expenses. ​​​​​​​ If you go to the hospital for treatment, the examination methods that doctors generally recommend include: 10-item biochemical examination, 22-item comprehensive examination, 16-item biochemical examination, etc. But it is not recommended that all these should be done, but that testing other than these items is meaningless for this disease. Feline hyperglycemia is a common endocrine/metabolic disease among pet cats and other endocrine/metabolic diseases.