Typical symptoms of motor syncope are sudden, transient loss of consciousness, loss of muscle tone and may be accompanied by falling. The precursor symptoms of locomotor syncope include dizziness, nausea, limb weakness and pallor. Transient ischemia of blood vessels in the brain can occur during exercise, leading to fainting, which can also be seen in people suffering from congenital malformation of cerebral blood vessels, hypertension, atherosclerosis and cervical spondylosis. Exercise syncope can be accompanied by headache, vomiting, dizziness, and even aphasia, vision loss, and mild hemiparesis. If the diagnosis of motor syncope, should promptly seek medical treatment, not unauthorized treatment, so as not to delay the condition. Pay attention to rest on weekdays, quit smoking and drinking, exercise moderately, and avoid high-intensity exercise.