Sleeping teeth clenching may have a certain relationship with mental tension and intestinal parasitic infection.
1. Mental tension: mental tension caused by work and life stress, sleeping in a state of tension and anxiety, so that the cerebral cortex continues to be excited, and the excitability of the muscles around the mouth and jaw increases, which leads to the tight biting of teeth in sleep.
2. Intestinal parasites: mostly seen in intestinal roundworms, roundworm peristalsis stimulates the nerves, causing the reflex action of the nerves, which leads to sleep tight bite.
Sleeping teeth bite tightly may have other reasons, it is recommended to go to the hospital in a timely manner, after a clear diagnosis and active treatment, so as not to cause dental abrasion and other adverse consequences.