Nursing Dose is a mobile application that seeks to speed up the calculation of the amount of medications to be supplied by health personnel focused on the nursing population. Through the use and application of the rule of three, reducing the time to obtain a result, it also generates a brief explanation in obtaining the information and result, facilitating learning. Finally, you can keep a record of the most used medications in order to facilitate consultation in future operations, allowing you to be more productive in learning and work activity.