Weakness of the body and numbness of the mouth may be caused by physiological factors, or may be caused by cerebrovascular disease, intracranial tumors and other factors.
1. Physiological factors: if the emotional tension or pressure is too great, it will cause excessive breathing, the acidity of human blood will rise with excessive breathing, thus causing weakness, numbness of the lips, dizziness and other manifestations. Generally, this situation can be relieved after resting and changing breathing.
2. Cerebrovascular disease: such as cerebral hemorrhage, cerebral infarction, etc., which affects the brain tissues and impairs the brain function, and may cause numbness of the mouth, weakness of the limbs, difficulty in swallowing, etc., and may be accompanied by consciousness disorder in serious cases.
3. Intracranial tumor: when there is a tumor in the skull, the brain tissue is compressed, and when it involves the cortical brainstem bundle and cortical spinal cord bundle, numbness of the lips may appear, accompanied by weakness, headache and other manifestations.
There are many reasons for the weakness and numbness of lips, and after excluding physiological factors, it is recommended to consult doctor in time for relevant examination to clarify the cause of the disease and follow the doctor’s instruction for treatment.