According to authoritative data, insufficient intake of vitamin C can easily lead to poor sleep, and oranges are rich in vitamin C, which can enhance immunity, calm mood and reduce psychological stress.

It can be seen that eating an orange before going to bed not only supplements vitamin C, enhances immunity, but also promotes sleep, which is beneficial to the body.

In addition, oranges contain cellulose and pectin, which can promote intestinal peristalsis, help clear the intestines and eliminate harmful substances in the body. It has a good detoxification effect.

Extended data:

Here are several other healthy fruits and foods that can be eaten before going to bed:

1, passion fruit. Studies have found that the compound "Harman" in passion fruit has a calming effect and helps to promote sleep.

2. White tea. A study in the latest issue of Journal of Nutrition found that L- theanine, which is rich in white tea, can increase alpha brainwave activity, promote relaxation and improve sleep quality. But don't drink too much before going to bed.

3. cinnamon. Cinnamon helps to lower the blood sugar level of patients with type 2 diabetes and soothe the nervous system. Drinking a small bowl of cinnamon porridge before going to bed will make you more energetic when you wake up.

People's Network-Several kinds of food that are beneficial to sleep.

People's Network-What's the role of oranges? Clearing bowel to relieve constipation and improving immunity.