What is the impact of grinding teeth at night during pregnancy on the fetus?

Patient's question:

What is the impact of grinding teeth at night during pregnancy on the fetus? How should it be treated?
Is such a problem serious?

Doctor's answer:

It does not affect the fetus; it is a habit of the pregnant woman herself. The occurrence of bruxism is mainly related to three factors:
1. Psychological factors: When the brain is in a prolonged state of high excitement and tension, a person's emotions can unconsciously manifest during sleep. Bruxism is one such manifestation.
2. Dental factors: This includes malocclusion, missing teeth, tooth defects or (excessively long teeth), or unilateral chewing, which can lead to bite problems. Therefore, during deep sleep, the body may unconsciously increase jaw movements, using the grinding of teeth as a self-correcting action to achieve bite balance.
3. Other factors: Parasites, blood pressure fluctuations, calcium deficiency, gastrointestinal dysfunction, and genetic factors are all possible causes of bruxism.
Severe bruxism patients should take active treatment measures. First, identify the root cause and focus on regulating psychology and reducing stress. It is best to rest and relax, avoid stimulating foods, and improve sleep conditions.

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