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... g, hearing and asking"
Western medicine also has its own set of physical examinations, that is, "visual touch, touch, listening and smelling".
"Vision" is the first, the reason is very simple, the first sensory organ that the patient comes into contact with you for the first time is through the eyes, through vision you can see the patient's overall state, face, gait, etc. There will be a general judgment first.
It's a pity that doctors rarely use this set of basic skills ...
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