Dogs can eat blueberries. Blueberries are rich in vitamins, anthocyanins, polysaccharides, dietary fiber, potassium, calcium, zinc and other minerals, which can not only supplement the nutrients needed by dogs, but also increase the body’s resistance. Blueberries also contain a large amount of pectin, which can help dogs clean up undigested chyme and some harmful substances in the intestines, and help regulate the balance of intestinal microorganisms in dogs.

It should be noted that do not feed frozen blueberries and dried blueberries to dogs, as they may cause diarrhea, obesity, and diabetes. and other symptoms.