Evidence supporting the use of: Pumpkin
For the health condition: Pets (supplements for)

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Synopsis

Source of validity: Scientific
Rating (out of 5): 2

Pumpkin, specifically plain canned pumpkin (not pumpkin pie filling), is commonly used as a dietary supplement for pets, especially dogs and cats, for gastrointestinal health. The most frequent use is for managing both diarrhea and constipation. Pumpkin is high in soluble fiber, which can help regulate bowel movements by absorbing excess water in the digestive tract (aiding in diarrhea) and by adding bulk to the stool (helping with constipation).

While the use of pumpkin is widespread and generally recommended by veterinarians as a safe, gentle adjunct for mild gastrointestinal upset, the scientific evidence supporting its efficacy is limited and mostly anecdotal. There are few published peer-reviewed studies directly testing pumpkin's effects in dogs or cats. Most evidence comes from extrapolation based on its fiber content and studies in humans or other animals. A 2017 review in the Journal of the American Veterinary Medical Association acknowledged its common use but noted the lack of rigorous clinical trials.

Despite the limited hard evidence, pumpkin is considered safe for most pets when given in moderation and can be a helpful at-home remedy for minor GI issues. Pet owners should avoid pumpkin products with added sugar or spices. Owners should consult a veterinarian if symptoms persist or worsen, as underlying conditions may require specific treatment.

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