What sand are the children playing in the children's playground in the shopping mall?

It is cassia seed.

Many parents believe that compared with traditional sand, cassia seed is cleaner and difficult to enter children's eyes, and cassia seed is a traditional Chinese medicine, which can strengthen the body. But this is not the case.

Cassia seed is a traditional Chinese medicine, which is harmless to children. However, as a plant seed, its properties often change when exposed to air for a long time. For example, it is easy to be moldy or moth-eaten in a humid environment, and children may have health problems after contact.

Cassia seed, as a toy for children in playing tag, is considered improper by Chinese medicine. It is also very dangerous from a medical point of view, because cassia seed is more dangerous than sand, and children may eat it by mistake. Cassia seed contains anthraquinones, which are easy to cause intestinal reactions such as diarrhea after ingestion.

Extended data:

The role of cassia seed:

Drinking cassia seed tea can prevent blurred vision, clear liver, improve eyesight, lower blood pressure, reduce blood lipid and cholesterol. It has good preventive and therapeutic effects on hypertension and coronary heart disease; Moreover, cassia seed is rich in vitamin A and zinc, which can prevent night blindness and avoid zinc deficiency in children.

However, it should be noted that cassia seed is cold and has the function of stopping diarrhea and lowering blood pressure, so it is not suitable for patients with spleen and stomach deficiency, diarrhea due to spleen deficiency and hypotension. In addition, cassia seed mainly contains chrysophanol, emodin and other compounds, which can cause intestinal lesions or intractable constipation after long-term use. Of course, cassia seed can be matched with medlar, chrysanthemum, lotus leaf, fried cassia seed and rose.

People's Network-Children can germinate in the body if they don't take it by mistake.

People's Network-Cassia seed is easy to cause nausea and diarrhea due to improper consumption. Attention to collocation is the key.