The Swiss cheese plant contains insoluble calcium oxalate crystals, which penetrate tissue in the cat’s mouth and cause extreme discomfort among other symptoms. Most cats will only take one bite of the plant before losing interest because of its foul taste, however, just one bite is enough to cause this condition.
Swiss cheese plant poisoning is rarely fatal, but that doesn’t mean it’s not serious. In some conditions, it can cause the cat’s airways to swell up, and even if there aren’t any complications, your cat will still be in a great deal of pain. Take your cat to a veterinarian as soon as possible if you spot the symptoms of Swiss cheese plant poisoning.
The Swiss cheese plant, also known as the Mexican breadfruit, hurricane plant, or cutleaf philodendron, is often used as a decorative plant in homes and gardens. However, it can be toxic to small animals, including cats, if it is consumed.