Cats are carnivores by nature, and they\u2019ll chase after and hunt any animal they can when they\u2019re outside. This includes even the smallest, most unlikely of prey, such as earthworms! Cats are opportunistic hunters who\u2019ll eat any small creature if it\u2019s a viable source of nutrition, and if your cat comes across an earthworm, they may eat it.\u00a0<\/span><\/p>\n
Although cats can eat earthworms, it\u2019s wise to stop them from doing it as much as you can. Earthworms can carry parasites that cause disease in cats,<\/strong> so preventing them from ingesting earthworms is the best course of action.\u00a0<\/span><\/p>\n
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Are Earthworms Bad For Cats?\u00a0<\/b><\/h2>\n
Earthworms aren\u2019t toxic to cats, but they\u2019re not the best things for them to eat, either. Earthworms only provide your cat with a little protein, and there are nasty parasites that can be transferred from the worm to your cat. Capillaria is a parasite your cat can pick up from earthworms, and they can cause problems in many organs of the body.\u00a0<\/span><\/p>\nPhoto Credit: sarahharding, Pixabay<\/figcaption><\/figure>\n
Capillaria<\/h3>\n
Infections of Capillaria worms, often Capillaria plica, in cats cause <\/span>Capillariasis<\/span>. This species of parasitic worm has a complex life cycle that begins with eggs being deposited into the soil via the urine of infected cats. These then hatch into larvae that are ingested by earthworms. Once ingested, the larvae will mature in the earthworm until they\u2019re able to infect a new host.<\/span><\/p>\n
Infection<\/h4>\n
Once a cat eats an earthworm infected with a Capillaria worm, the worms will mature and move to the bladder. Eggs are shed into the urine, which then starts the life cycle again. There are several signs Capillaria worms can cause, but many cats don\u2019t show any visible signs at all.\u00a0<\/span><\/p>\n
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<\/i> Painful urination (dysuria)<\/span><\/li>\n
<\/i> Having to urinate more often or frequently (pollakiuria)<\/span><\/li>\n
<\/i> Straining to urinate (stranguria)<\/span><\/li>\n
<\/i> Blood in the urine (hematuria)<\/span><\/li>\n<\/ul>\n<\/div><\/div><\/div>\n
Cats can have similar signs for different urinary problems, like bladder stones or crystals. It’s crucial to take your cat to the vet if they seem unwell.\u00a0<\/span><\/p>\n
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What Happens If My Cat Eats an Earthworm?<\/h2>\n
If your cat eats an earthworm, the likelihood is that they\u2019ll be fine! Because earthworms aren\u2019t toxic, they\u2019ll likely not cause a problem. However, there\u2019s a chance that any earthworms they eat could carry Capillaria or other infectious parasites, such as roundworm eggs.\u00a0<\/span><\/p>\n
Earthworms move through soil where roundworm eggs can be found, but they don’t spread them directly. If you notice your cat eating an earthworm or notice any signs of ill health, you should seek the advice of your vet. Your vet can tell you whether your cat needs to see them and can advise you of any signs to look out for.\u00a0<\/span><\/p>\nPhoto Credit: Pressmaster, Shutterstock<\/figcaption><\/figure>\n