There are many foods that help you sleep. For example, bananas, as well as vitamin B6 that can keep people away from depression and substances that make people happy. Milk contains hypnotic substances, which can promote the differentiation of secretory cells in the brain, make sleepy nerves need to adjust their physiological functions, make people feel comfortable all over, and help relieve fatigue and fall asleep. Sunflower seeds contain amino acids and vitamins, which can regulate metabolism, improve brain cells and inhibit their functions, and play a role in calming the nerves recently. Lotus root lotus root contains a lot of mineral water compounds and is rich in calcium, phosphorus and iron, which has the effects of clearing heat, nourishing blood and drying. Can improve insomnia.