Snacks usually refer to food eaten outside of three meals a day. In general, except for three meals a day, everything in people's lives is called snacks. Snacks are related to the time of eating, not the type. For example, most southerners regard pasta as a snack, but it is the staple food of northerners.
Many ordinary children prefer to eat snacks, but eating too many deep-processed snacks can easily lead to partial eclipse and obesity. However, for the elderly, eating some snacks properly is good for the health, but eating too much is useless. Please pay attention to choose healthy snacks and try to reduce sugar when buying snacks. Generally speaking, the original product snacks and primary processed snacks are healthy snacks.
Principle of propriety
Contact between food and oral skin, on the one hand, can transmit sensory information to the brain center through skin nerves, resulting in a sense of comfort, so that people can eliminate their inner loneliness through contact with external objects.
On the other hand, when the mouth touches food and chews and swallows, people's attention center can be shifted to tension and anxiety, and another exciting area can be generated in the feeding center of the brain, so that the tension and excitement can be suppressed and finally the body and mind can be relaxed.