Peer-reviewed veterinary case report
Magnet ingestion in dogs: two cases.
- Journal:
- Journal of the American Animal Hospital Association
- Year:
- 2010
- Authors:
- Kiefer, Kristina et al.
- Affiliation:
- Department of Veterinary Clinical Sciences · United States
- Species:
- dog
Plain-English summary
In this study, two dogs were brought to the vet after they started vomiting because they had swallowed foreign objects. X-rays showed that these objects were metal and heavy. During surgery, one dog was found to have a hole in its intestines, while the other had pieces of its gastrointestinal tissue caught between the magnets and other metal objects it had swallowed. Fortunately, both dogs recovered very well after their surgeries. This highlights the serious risks of swallowing magnets, as they can attract each other and cause dangerous complications in the digestive system.
Abstract
Two dogs that had ingested foreign bodies were presented with vomiting. The foreign bodies appeared as metal and dense on abdominal radiographs. Abdominal exploratory identified intestinal perforation in one case and gastrointestinal tissue trapped between the two foreign bodies adhered to each other in the second case. The foreign bodies were identified as magnets in one case and magnets and other metallic foreign bodies in the second case. Both dogs had excellent outcomes following surgical intervention. These cases demonstrate the danger of tissue entrapment between the foreign bodies as a result of the magnetic attraction between two objects. Dogs that are presented with a history of or are suspect for ingesting multiple magnets or a magnet and metal foreign bodies should be treated with surgical intervention because of the risk of gastrointestinal perforation as a result of magnetic attraction between the foreign bodies.
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Search related cases →Original publication: https://pubmed.ncbi.nlm.nih.gov/20439941/