Final answer:
The movement of grinding teeth from side to side in sleep is called bruxism. This condition can have negative effects on oral health and a night guard is often used to protect the teeth.
Step-by-step explanation:
The movement of grinding teeth from side to side in sleep is called bruxism. This is a common condition that affects many people, including children and adults. It is often caused by stress, anxiety, or an abnormal bite. Bruxism can have negative effects on oral health, including tooth wear, jaw pain, headaches, and disrupted sleep.
To prevent further damage, it is important to wear a night guard while sleeping. The night guard acts as a protective barrier between the upper and lower teeth, reducing the impact of grinding.
Some ways to manage bruxism include stress reduction techniques, avoiding caffeine and alcohol before bed, practicing good sleep hygiene, and seeking treatment for any underlying dental or jaw issues.