Insufficient blood supply to the brain may have difficulty in swallowing.
Atherosclerosis is a common cause of cerebral blood supply insufficiency, if the scope of the lesion affects the functional area of the swallowing nerve can be manifested as dysphagia, etc.; it can also appear as distorted mouth, drooling, difficult to speak, etc., or one side of the limb weakness, numbness of the limbs, unsteady walking, etc. Symptoms.
Patients with cerebral blood supply insufficiency may have other symptoms, such as sensory dysfunction (including dizziness, blurred vision, tinnitus, etc.), mental consciousness abnormalities (including dysphoria, drowsiness, insomnia, memory loss, etc.).
If the above symptoms occur, it is necessary to consult a doctor in time, who will identify the cause and give targeted treatment.