1. can regulate the excitement and inhibition of the central nervous system, improve the function of the cerebral cortex and produce a good psychological state;
2. Stimulate hematopoietic function and normalize abnormal blood components;
3. Promote endocrine;
4. Improve lung ventilation, increase vital capacity, and promote tracheal cilia swing.
5. It can promote the biochemical redox process of tissues, enhance the catalysis in respiratory chain and enhance the immunity of the body.
What are the benefits of negative ions for children?
Negative ions can adjust the PH value of the brain, increase intracellular oxygen supply, and are beneficial to brain development. Negative ions make people feel calm and improve children's mental outlook; Negative ions can enhance children's bone development and physical fitness.