If your pet ate onions or garlic and now has red or brown urine, is weak, panting or breathing faster than usual, bring them to the vet immediately. They may need oxygen supplementation, a blood transfusion, and IV fluid support to get them through this. Remember, some of these symptoms can take a week to develop!
Can a dog survive eating onions?
No, onions are not safe for dogs. In fact, they're one of the most dangerous human foods out there for our canine companions. It turns out that ingesting too much onion can damage a dog's red blood cells, possibly leading to a serious medical issue called hemolytic anemia.
How long after eating onion will a dog get sick?
While vomiting and diarrhea may occur within one day, it may take several days to a week after your pet eats onions for symptoms of anemia to appear.
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