There is no such thing as tongue biting as a precursor to cerebral thrombosis. Tongue biting may be caused by cerebral thrombosis or induced by other factors, which need to be analyzed to make a clear diagnosis.
1. Cerebral thrombosis: atherosclerosis of cerebrovascular arteries will cause thickening of blood vessel walls and narrowing or occlusion of the lumen, resulting in insufficient local blood supply, causing ischemia and hypoxia, leading to restriction of the throat and oral muscles under the control of the brain, resulting in biting of the tongue, incomplete speech, dysphagia, choking on drinking water and other symptoms.
2. Other factors: Tongue biting may also be induced by biting muscle dysfunction, tongue muscle dysfunction, and poor dental occlusal relationship; jawbone fracture end displacement induced by dislocation, which will also lead to improper dental occlusion, and easy to bite the tongue.
There are other factors that may also cause tongue biting, and it is recommended that patients seek medical attention in a timely manner, complete the examination, and actively seek treatment based on the specific cause of the disease.