As the saying goes, "illness enters through the mouth," which refers to eating unhygienic food. However, it's also worth noting that some non-toxic and clean foods should not be eaten on an empty stomach, as they can be detrimental to your health. Banana
Because bananas contain a high amount of magnesium, eating them on an empty stomach can cause a sudden increase in magnesium levels in the body, disrupting the calcium-magnesium balance in the blood. This can have an inhibitory effect on the cardiovascular system and is not good for your health. Garlic
Because garlic contains a strong, spicy allicin, eating it on an empty stomach can irritate the gastric mucosa and intestinal walls, causing gastrointestinal spasms, stomach cramps, and affecting the digestive function of the stomach and intestines. Tomato
Due to its rich content of pectin, citric acid, and various soluble astringent components, if consumed on an empty stomach, these components can easily undergo chemical reactions with stomach acid to form hard, insoluble masses, leading to symptoms such as bloating and pain in the stomach and intestines. Citrus
It contains a large amount of sugar and organic acids. Eating them on an empty stomach will increase stomach acid, causing discomfort to the spleen and stomach, belching, acid reflux, and disrupting gastrointestinal function.