Are you confused by nursing diagnosis and just can’t seem to grasp hold of the concept? If so, you are just like many nursing students. Nursing students experience a full range of emotions when assigned writing nursing diagnosis. Feelings range from confusion and frustration, to simple resignation. Too often, clinical instructors lack time to work 1:1 with students in identifying patient specific nursing diagnosis. Students often turn to textbooks and online resources for help. Unfortunately, the research only leads to additional uncertainty with this step of the nursing process. This article will attempt to “turn the light bulb on” for students struggling with nursing diagnosis by explaining the process in a way that is easy to understand.