syncopal การใช้

• This hypotension can precipitate a near-syncopal episode.
• As with any syncopal episode that results from a cardiac dysrhythmia, the faints do not depend on the patient's position.
• As Dr . Julian M . Stewart, an expert in OI from New York Medical College states, " Many syncopal patients have no intercurrent illness; between faints, they are well ."
• Francesco M . Galassi and Hutan Ashrafian suggest that Caesar's behavioral manifestations; headaches, vertigo, falls ( possibly caused by muscle weakness due to nerve damage ), sensory deficit, giddiness and insensibility; and syncopal episodes resulting from cerebrovascular episodes, not epilepsy.
• In 1902 he was able to show " that heart muscle is very sensitive to chloroform poisoning, that this drug raises the excitability of the vagus, that deaths in the induction stage of anaesthesia are syncopal and unconcerned with respiration, that failure of respiration is mainly due to fall of blood pressure, and that in the post-indication stages of anaesthesia there is a general depression of all activities and no longer syncope through excited vagus action ".