Deadly taste: Doctors share tips on how to avoid accidental poisoning from zucchinis.

In 2024, doctors documented a rare case of cucurbitacin poisoning caused by the consumption of zucchini. This condition was diagnosed in a 54-year-old woman from the Czech Republic after she experienced severe gastrointestinal symptoms and liver damage. The symptoms began shortly after she consumed bread containing them. Despite its rarity, this is a real threat that every fan of such products should be aware of, according to Health.

Doctors determined that the cause of the illness was cucurbitacins—natural compounds found in zucchini, cucumbers, and melons, as reported in a study published in the journal Polish Archives of Internal Medicine. These compounds, which are usually harmless, can become toxic under certain environmental stresses or due to genetic changes in the plants.

Cucurbitacin poisoning is characterized by sudden symptoms such as nausea, vomiting, and diarrhea, often occurring within minutes or hours after consuming the toxic plant. In severe cases, a drop in blood pressure and vascular effects may be observed. There is no specific diagnostic test or antidote for this condition, making an accurate medical history and symptomatic treatment crucial.

While cases of cucurbitacin poisoning are rare, they have been reported worldwide and are often associated with the consumption of bitter-tasting products. Experts emphasize that bitterness is a key indicator of toxicity. Consumer and healthcare provider awareness is vital, as many are unaware of the risks. Simple preventive measures, such as tasting a small piece of zucchini before cooking, can minimize the risk.

Despite the risks, experts like Babeta Čapková, M.D., and author of the study, stress that the health benefits of zucchini generally outweigh the dangers. Zucchini are nutrient-rich and safe if grown and prepared under optimal conditions. The rare risk of cucurbitacin poisoning is manageable with awareness and caution, so complete avoidance is unnecessary, according to Čapková.

This material is for informational purposes only and does not contain advice that may affect your health. If you experience problems, consult a specialist.