Chinese yam and hawthorn are both good for human health. If parents have children at home, they can give their children more hawthorn, because hawthorn has a very strong effect of strengthening the spleen and appetizing. After children eat hawthorn, their appetite will become very good. At this time, they can supplement some foods that are nutritious to the body, such as yam, which has a very obvious effect on the human body, and the two are not compatible, so yam and hawthorn can be eaten together.

Taboos for eating hawthorn: 1. Pig liver. Eating with pig liver will destroy vitamin C in the body, because hawthorn is rich in vitamin C, and pig liver contains trace metal elements such as copper, iron and zinc. When vitamin C meets metal ions, it will accelerate oxidation and be destroyed. 2. Seafood and seafood are rich in protein and calcium, but if eaten with hawthorn, it will not only reduce the nutritional value of protein, but also combine iron and tannic acid in the food to form an indigestible precipitate. 3. Radish, hawthorn and carrot can't be eaten together. Carrots are rich in vitamin C decomposing enzymes, while hawthorn is rich in vitamin C. When they are eaten together, the vitamin C in hawthorn will be decomposed and destroyed.