The present invention provides an apparatus for sensing a status of testicular torsion and a method thereof, and is related to technical fields of measuring human pulse, heart rate, blood pressure, or blood flow, for sensing the status of a test area in a user. The apparatus comprises a sensor configured for projecting a specific wavelength light source to the test area and receiving a reflected light from the test area, for obtaining a pulse information and an oxygen saturation information on the test area a comparing unit configured for determining a status of blood flow in the test area and a corresponding status of testicular torsion, according to the pulse information and the oxygen saturation information and a display unit for displaying the testicular torsion status.
