The effect of food to help sleep is not very obvious, but milk, dates, walnuts and other foods can play a certain role in helping sleep. Food supplements to help sleep is not very helpful, it is recommended that pregnant women go to the hospital as soon as possible to take scientific treatment. Red dates are rich in flavonoids, vitamins and a variety of trace elements, which can help pregnant women enter a better state of sleep and improve the quality of sleep, but pay attention to moderate consumption. Milk contains tryptophan, protein and carbohydrates and other substances, a glass of milk before bed can relieve the bad mood of pregnant women, help promote sleep. In addition, walnuts can also help to help sleep, walnuts are rich in vitamins, melatonin and other nutrients, melatonin can regulate the body’s sleep rhythms, so the appropriate consumption of pregnant women have the benefit of helping sleep. Moderate consumption of milk, jujube, walnuts and other foods, although it is helpful to sleep, but it is difficult to achieve significant results just by dietary supplements, it is recommended to use psychological conditioning under the guidance of the doctor as well as life regulation and other methods of alleviation, and if the condition is serious, it should be hospitalized as soon as possible to seek medical treatment.