Dogs should not eat canned food for a long time. Do not feed canned food as a staple food to dogs for a long time. The nutrients in canned food cannot meet the growth and development of dogs and will cause malnutrition in dogs. Moreover, long-term feeding of canned food can easily lead to dental calculus in dogs. Therefore, canned food can only be fed to dogs in an appropriate amount, 2-3 times a week, and not too much at one time.
Precautions for feeding canned dogs:

1. Puppies have fragile gastrointestinal tracts, so they should be fed canned food in small amounts to avoid indigestion, diarrhea and vomiting. and other symptoms.
2. If your dog eats too much canned food and suffers from indigestion, you can feed it some probiotics to regulate its gastrointestinal tract and promote digestion.
3. After the can is opened, bacteria can easily breed when exposed to the air. Therefore, try to eat it within one day after opening.