Stop using bosutinib and call your doctor at once if you have: 1  severe or ongoing nausea, vomiting, stomach pain, or diarrhea; 2  black, bloody, or tarry stools, coughing up blood or vomit that looks like coffee grounds;  fever, chills, body aches, flu symptoms, sores in your mouth and throat;
Food (or environmental) allergies are especially likely to be implicated in ear problems when both ears are involved. An excess of grain and / or sugar in the diet is one of the most common causes of ear infections in dogs. The sugar actually feeds the yeast which lives naturally in the body and causes a yeast overgrowth, which results in the dark, yeasty-smelling buildup that can occur inside the ears.
What Causes Ear Infections in Dogs? The structure of the canine ear canal, which is more vertical than that of humans and has an L shape, that tends to hold in fluid. This makes dogs prone to ear problems. Some of the most common causes include: bacteria. yeast/fungus (aspergillosis) moisture (which can create a prime growing environment for bacteria and yeast) viruses. mites (more common in puppies than in adults) drug reactions.