0:142:26An Orthopedic Surgeon Reveals How To Hold Your Smartphone - YouTubeYouTubeInicio del vídeo sugeridoFinal del vídeo sugeridoYour elbow. As straight as possible you should not be holding the phone. Up like this keep the wristMoreYour elbow. As straight as possible you should not be holding the phone. Up like this keep the wrist straight in a neutral position so okay great the straighter it is we'd.