晕厥鉴别诊断（Differential diagnosis of syncope）.doc

晕厥鉴别诊断（Differential diagnosis of syncope） The differential diagnosis of syncope.Txt21 spring blossoms! If you have ever been in winter, you will have spring! If you have faith, then spring must be far away; if you are paying, then one day you will have a full circle of flowers. Differential diagnosis of syncope In the more common clinical syncope caused by brain comprehensive hypoperfusion with transient disturbance of consciousness needs and various seizures differentiate vasovagal syncope mostly before the emotional stimulation or pain or dehydration or bleeding history of persistent standing when micturition cough orthostatic syncope are low blood pressure suddenly stood up in cardiogenic syncope forced or run in the event of syncope attack before the first general symptoms such as dizziness chest tightness amaurosis consciousness and physical recovery is slow and epilepsy as sudden rapid recovery I. differential diagnosis of syncope (I) absence seizures The main disturbance of consciousness may be accompanied by mild tension free component composition clonic tonic components of automatism or autonomic symptoms more frequently than young age before the onset of emotional stimulation or pain or dehydration or bleeding history of persistent standing urination cough cause no obvious warning signs before the onset of seizure EEG after fast recovery of CT is helpful to the diagnosis of (two) tonic clonic seizures; With the loss of consciousness and convulsions characterized the clinical manifestations of all skeletal muscles showed sustained contraction of upper eyelid lifting eye channeling throat spasm screaming mouth first and then suddenly closed a strong neck and torso may bite tongue buckling and anti self lift after Zhang upper limb rotation is anterior circumflex from lower limb flexion into a strong straight after 10-20s in a tiny tremor limb tremor amplitude increases gradually and extend to the whole body with increased heart rate blood pressure and bronchi