Causes of bad breath in dogs:

1. Oral problems

Dogs may have gum disease, such as periodontitis. The gums are infected by bacteria and become inflamed, making it difficult for the bacteria to be removed by saliva or toothbrushes. This can cause bad breath in the long run. Owners should check their dog's teeth regularly and clean their mouth regularly to avoid the growth of bacteria.

2. Gum infection during tooth replacement

Halitosis will also occur during tooth replacement, because it is easier for bacteria to grow when deciduous teeth fall out. The new teeth push up from below, stretching the gums and making them more susceptible to infection.

3. Digestive problems

Lack of digestive enzymes and poor metabolism can cause constipation. Moreover, insufficient vitamins and minerals lead to malnutrition and problems with body organs, which may cause bad breath. This is where probiotics with high enzyme activity can be added to help digestion.

4. Food residues cause dental plaque

After eating, food crumbs, saliva, etc. will remain on the teeth, causing dental plaque and emitting an unpleasant odor. You can usually give your dog some safe chew toys to effectively prevent dental calculus and plaque.

5. Eating garbage and excrement

Some dogs like to go to the trash can to pick up things to eat, which will naturally cause breath problems. In this case, you can give it some water to clean its mouth. If the dog eats excrement, it is likely to be pica. You can supplement it with trace elements to correct this bad habit.

6. Feeding non-nutritious food

For the sake of convenience, some owners will give leftovers to their dogs, but human food contains too much oil, salt and seasonings. Over time, your dog’s mouth will smell bad and his teeth will become unhealthy. Feeding low-quality dog ​​food to dogs and adding too many food attractants can also cause bad breath in dogs.

Treatment methods for dog bad breath:

1. If the dog has slight dental calculus, you can brush the dog’s teeth, and you can also use tooth cleaning sticks and tooth cleaning powder. , tooth cleaning water and other products to care for the oral cavity, which can effectively eliminate bad breath and freshen breath.

2. If the dog’s dental calculus is very serious, or even periodontitis, gum hyperplasia and other diseases occur, the dog needs to be sent to a pet hospital to remove the dental calculus and treat the inflammation. Afterwards, you need to continue to provide oral care to your dog to reduce the formation of dental calculus.

3. If the bad breath is caused by the intestines, you can take probiotics to regulate the intestines.