Under normal circumstances, you should not eat fruit and drink tea at the same time. Huangpi fruit is acidic, which easily reacts with theophylline in tea, affecting the nutritional value of tea, and also affecting the nutritional absorption of Huangpi, and the fruit is cool, so it is best not to eat it on an empty stomach.

Suggestion:

When eating fruit at ordinary times, you must wash it. It is better to eat it half an hour after meals. Tea should be light and avoid strong tea.

matters need attention

Fruits are rich in monosaccharides, which are usually absorbed in the small intestine, but they are not easy to enter the small intestine immediately after meals and stay in the stomach; Because food enters the stomach, it must go through the digestion process of 1~2 hours before it can be discharged slowly. Fruits eaten immediately after meals will be blocked in the stomach by food. If the stay time is too long, monosaccharides will ferment and cause abdominal distension, diarrhea or hyperacidity, constipation and other symptoms.

At the same time, it is not appropriate to eat acidic fruits such as grapes immediately after eating fish and shrimp, because fish and shrimp contain substances such as high protein and calcium, which are easily digested with fruits containing tannic acid, causing gastrointestinal discomfort. It is best to eat fruit 2~3 hours after meals or 1 hour before meals. If you eat intestinal cooked food, it is beneficial to eat some oranges and lemons, because some cooked food products contain sodium nitrite as a preservative, while oranges and others are rich in vitamin C, which can effectively inhibit the synthesis of sodium nitrite and is beneficial to human health.

Drinking tea immediately after meals will dilute gastric juice and affect food digestion. At the same time, tannic acid in tea can make protein in food become indigestible solidified substance, which increases the burden on the stomach and affects the absorption of protein. Tea contains a lot of tannic acid, which combines with iron in food to prevent iron from being absorbed in intestine.

Tannic acid and protein combine to form protein tannic acid with astringent effect, which slows down intestinal peristalsis, thus prolonging the retention time of feces in the intestine, which not only easily causes constipation, but also increases the possibility of toxic substances and carcinogens being absorbed by the human body, so you should not drink tea immediately after meals, especially not drink strong tea immediately.

The best time to drink tea for health preservation is after meals 1 hour. Many people like to drink hot tea immediately after meals, which is very unscientific. Because tannic acid in tea can combine with iron in food to form insoluble iron salt, which interferes with the absorption of iron by human body and can induce anemia over time. The best time to eat fruit is before meals 1 hour. Because fruit belongs to raw food, eating cooked food after eating raw food will not increase the number of white blood cells in the body, which is conducive to protecting the human immune system.