How to tell if dog food has gone bad There is a noticeable sour or rancid odor. You see signs of moisture, mold, or bugs. The bag is past its expiration date. The food has been exposed to heat or humidity. Your dog refuses to eat, or shows signs of illness/discomfort after eating.
What happens if a dog eats bad dog food?
Food poisoning can take on many appearances with very different clinical signs, but typically it results in nausea, salivation, vomiting, diarrhea, cramping, abdominal pain, inappetence, and dizziness. Often a low-grade fever is present.
Can old dog food make dogs sick?
If your dog does happen to get into spoiled or expired dog food, you may see signs of general gastrointestinal upset such as vomiting or diarrhea. 2 Depending on the pathogen, though, your dog may become seriously ill. Bacteria like E. coli can cause life-threatening illnesses if left untreated.
How long does it take dog food to go bad?
If stored properly, bags of unopened dried dog food will generally last up to 18 months after manufacture. Once dried dog food has been opened, you should generally aim to use it within 6 weeks. Storing your dog food properly will help to preserve its freshness for as long as possible.
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