An ultrasonic diagnostic apparatus provided with an ultrasonic image measuring unit configured to measure an ultrasonic image of an object to be examined, a display unit configured to display the ultrasonic image, an input unit configured to input parameters for controlling the ultrasonic image measuring unit and the display unit, and a control unit configured to control the ultrasonic image measuring unit and the display unit by means of the parameters.The control unit is characterized by generating first switch information for inputting relating to a first control parameter included in the parameters, controlling the display unit to display the first switch information, selecting the first control parameter from the first switch information and inputting thereof, generating second switch information relating to a second control parameter which is the item next to the first control parameter, and controlling the display unit to display the second switch information.
