Stop using bosutinib and call your doctor at once if you have: 1  severe or ongoing nausea, vomiting, stomach pain, or diarrhea;  black, bloody, or tarry stools, coughing up blood or vomit that looks like coffee grounds;
Quick Answer. Dogs can exhibit signs of excessive water drinking for a variety of reasons, including life-threatening dehydration, illness, side effects to medication, diet and physical activity, according to WebMD. If a dog is dehydrated, it may also have a dry tongue and gums, be lethargic and exhibit thick ropelike saliva. Illnesses such as liver disease, diabetes, Cushing's disease, diarrhea, fever and infection can also cause dehydration.
The reasons vary from dog to dog, but here are 5 things than can cause a loss of appetite. Illness The most obvious reason a dog can lose his appetite is simply because he doesnât feel well, the same way we react when we feel ill or are in pain.