9 thoughts on “Ways to treat a dog’s bad breath?”

  1. try changing his diet, maybe it is the food he is consuming and maybe his gums are rotting. so check his teeth and gums for flamation and weird coloring

  2. take him to the vet and get his teeth checked out, bad gums/breath can be a sign of a bad heart or maybe he just needs his teeth cleaned

  3. The most common cause of halitosis (bad breath) is periodontal disease caused by plaque (bacteria). Bacteria is attracted to the tooth surface within hours of teeth cleaning. Within days, the plaque becomes mineralized producing calculus. As plaque ages and gingivitis develops into periodontitis (bone loss), bacteria changes from somewhat irritating strains to bone destroying types that produce hydrogen sulfide causing halitosis.

    Other causes include eating malodorous food; metabolic disease (diabetes, uremia); respiratory disease (rhinitis, sinusitis, neoplasia); gastrointestinal (megaesophagus, neoplasia, foreign body); dermatologic (lip fold pyoderma); dietary (fetid foodstuffs, eating stool); non-periodontal oral disease (orthodontic, pharyngitis, tonsilitis, neoplasia); foreign bodies; trauma including electric cord injury; open fractures; caustic agents; infectious agents including bacteria, fungi, and viruses; autoimmune diseases; and eosinophilic granuloma complex.

    Get your dog to the vet for a check up. The bad breath could be a sign of something serious. If not, the vet can tell you how to proceed to make the breath better.

  4. Well maybe you should try changing his food or watch your dog to see if he eats any other things besides just his dog food.

  5. I agree with Kate however I would suggest starting with the basics. I assume you take him for his regular check ups and he is otherwise in good health. He may have the beginning of peridontal disease which is reversable if caught in time. I would definitely start brushing his teeth. Daily. I do for my dogs and they LOVE it. I use the poultry flavored toothpase at They just eat it up! No pun intended. Good luck!

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