Explain the reason:

Artemisia selengensis, commonly known as Artemisia selengensis and Artemisia selengensis. The special fragrance of Artemisia selengensis is helpful for regulating qi, promoting digestion, stimulating appetite and increasing appetite. Rich crude fiber is helpful for intestinal peristalsis, promoting defecation, dredging fu-organs and benefiting intestines. Chrysanthemum morifolium is rich in vitamins, carotene and various amino acids, which can nourish the heart, soothe the nerves, lower blood pressure, nourish the brain, prevent memory loss, promote urination and clear edema.

? Folic acid content in Chrysanthemum morifolium is extremely high. Regular consumption helps healthy expectant mothers of mother and child to eat Chrysanthemum morifolium, which can effectively reduce the probability of birth defects and deformed children.

Chrysanthemum morifolium is rich in vitamin K, which can effectively treat postpartum hemorrhage. In the late pregnancy, expectant mothers need to pay special attention to supplement some foods rich in vitamin K, which can effectively prevent and treat intracranial and gastrointestinal bleeding caused by vitamin K deficiency in newborns.

Chrysanthemum morifolium is rich in carotene and vitamin A, which is helpful for the growth and development of the baby. Eating chrysanthemum morifolium for pregnant women can enhance the body's immunity, improve the body's resistance and promote the growth and development of fetal bones.

Chrysanthemum morifolium has the effect of clearing away heart fire. Chrysanthemum morifolium is rich in vitamins and amino acids, which has a certain sedative effect. Regular consumption of chrysanthemum morifolium can clear the mind and relieve anxiety, especially suitable for expectant mothers suffering from dysphoria during pregnancy.

Chrysanthemum morifolium contains a volatile oil component with special fragrance, which has the effects of promoting digestion, stimulating appetite, regulating qi, and promoting appetite. It is suitable for people with severe pregnancy reaction, loss of appetite and morning sickness in the second trimester.

Chrysanthemum morifolium is rich in a variety of fats, amino acids, protein, sodium, potassium and other mineral nutrients and crude fiber, which has the effect of facilitating defecation, and can be eaten by people with edema and constipation of legs and feet.