Diagnosis and treatment system

The invention relates to a diagnosis and treatment system; by virtue of an oximeter and a mouse side temperature sensor arranged on a mouse, blood oxygen saturation, pulse rate and finger temperature of a user are acquired; a face recognition unit is used for recognizing the face of the user and forming a face image; a processing unit is used for processing the face image so as to obtain color of the face image; and the comparison part is used for comparing the blood oxygen saturation, the pulse rate, the finger temperature and the color of the face image with various ranges sets by a setting part so as to judge the health status of a user and provide corresponding suggestions. Therefore, the diagnosis and treatment system disclosed by the invention can be used for conducting simple diagnosis on the health status without going to a hospital.