1 Grapes and Raisins. Cats are not likely to eat these, and there are no reports of cats becoming ill from these foods. However, dogs can suffer acute kidney failure from eating grapes or raisins, so it is best to not to risk your cat's health and not let him eat these foods.  Onions and Garlic.
Save to mypetMD. by Kerri Fivecoat-Campbell. Canine idiopathic vestibular disease, which is also sometimes called âold dog diseaseâ or âold rolling dog syndrome,â can be very scary for pet parents. To the untrained eye, the symptoms may mimic serious, life threatening conditions such as stroke or a brain tumor.
By the time canine liver disease symptoms are more prominent, the disease has already set in, and the liver function has reduced. Some of the symptoms of dog liver disease are as follows: â Gastrointestinal Symptoms. The first indication of liver disease in dogs is loss of appetite, that is, anorexia.The dog starts eating less than what it normally does. Along with loss of appetite, the dog shows signs of gastrointestinal upsets like diarrhea, vomiting, and even constipation at times.hus, these issues also may have to be addressed while treating dog liver disease. Dog liver disease symptoms generally begin with loss of appetite and weight loss. Soon, you may observe the dog drinks more water than usual and urinates just as often. The urine passed is often orange or dark in color.