Common sense of healthy diet in summer

summary

In our daily life, some food combinations have a long history, and their wonderful taste has been accepted by people. It is customary to think that these combinations are natural. Now let's take a look at the common sense of healthy diet in summer.

Common sense of healthy diet in summer

First of all, roast beef with potatoes: due to the different concentrations of gastric acid required by potatoes and beef when they are digested, the retention time of food in the stomach will be extended, which will lead to the extension of gastrointestinal digestion and absorption time. Over time, it will inevitably lead to gastrointestinal dysfunction.

Secondly, bean curd mixed with shallot: calcium in bean curd and oxalic acid in shallot will combine to form a white precipitate calcium oxalate, which also makes it difficult for human body to absorb calcium.

Finally, boiled eggs with tea: in addition to alkaloids, there are also acidic substances in tea. These compounds combine with iron in eggs, which can stimulate the stomach and is not conducive to digestion and absorption.

matters needing attention

Seafood and fruits eat together: fish, shrimp and algae in seafood are rich in protein, calcium and other nutrients. If you eat with fruits containing tannic acid, it will not only reduce the nutritional value of protein, but also easily combine the calcium and tannic acid in seafood into a new indigestible substance, which will stimulate the stomach and cause discomfort, causing stomachache, vomiting and nausea And other symptoms.