The cause of crooked mouth when speaking is complicated, which may be caused by cerebral hemorrhage, cerebral infarction, facial nerve injury, congenital dysplasia and so on, and it is recommended to consult a doctor in time.
1. Cerebral hemorrhage: Aneurysm rupture, high blood pressure, trauma and other factors lead to cerebral hemorrhage, compression of important brain function areas, which will lead to facial paralysis, such as crooked mouth, accompanied by headache, impaired consciousness and other manifestations.
2. Cerebral infarction: Cerebral infarction causes liquefaction necrosis of brain tissue, which leads to neurological damage, and also leads to symptoms of crooked mouth, but usually accompanied by drooping eyelids, disappearance of nasolabial folds, salivation (drooling), and limb movement and sensory deficits, and so on.
3. Facial nerve injury: facial expression muscles are mainly innervated by the facial nerve, when facial neuritis, facial nerve dissections and other facial nerve injuries occur, symptoms of crooked mouth can occur.
4. Congenital dysplasia: Congenital muscular dysplasia, such as congenital cervical strabismus, can lead to atrophy or asymmetry of the facial muscles, resulting in a crooked mouth, but there are usually no other symptoms.
There are many causes of crooked mouth, we suggest that patients should consult a doctor in time, and under the guidance of a professional doctor, to avoid the adverse consequences.