7 Foods That May Support Gut Health—but Don’t “Kill” Intestinal Worms
There is no good evidence that ordinary foods can reliably eliminate intestinal worms. Garlic, pumpkin seeds, papaya seeds, turmeric, and similar foods are often promoted as natural dewormers, but they shouldn’t replace proven treatment.
If intestinal worms are suspected, treatment depends on the parasite. A clinician may recommend an appropriate antiparasitic medicine such as albendazole, mebendazole, praziquantel, or another drug, depending on the infection.
Foods that can still be part of a healthy diet include:
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Garlic — nutritious and contains sulfur compounds, but eating garlic isn’t a proven treatment for intestinal worms.
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Pumpkin seeds — provide protein, fiber, and minerals; evidence that eating them eradicates worms in humans is insufficient.
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Papaya — provides fiber and vitamins; papaya seeds have been studied for antiparasitic effects, but evidence isn’t strong enough to recommend them as treatment.
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Carrots — a good source of fiber and nutrients that support general digestive health.
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Yogurt with live cultures — can support the gut microbiome but does not eliminate parasitic worms.
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Coconut — nutritious, but coconut or coconut oil isn’t an established deworming treatment.
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High-fiber fruits and vegetables — support normal bowel function but don’t kill intestinal parasites.
Symptoms that deserve testing
Possible symptoms include persistent abdominal discomfort, diarrhea, unexplained weight loss, anal itching (especially at night), visible worms or worm segments in stool, or anemia. Many of these symptoms have other causes, so testing may be necessary.
If you actually see a worm or unusual material in your stool, take a photo or, if practical, a sample according to your healthcare provider’s instructions rather than relying on a food-based “cleanse.”
Don’t give concentrated herbal remedies or large amounts of seeds to children as a substitute for medical treatment. The appropriate medication and dose depend on the person’s age, pregnancy status, parasite, and other health factors.
