These Drug Cards are sure to get you organized and learning! They separate drug information into five major categories: class/action, dosing, side effects/adverse reaction, caution/contraindication, and nursing implications. These cards help you to actually learn your drugs by researching the information and writing it down in a way that you will understand. <br> <br> Convenient index card size and printed on heavy duty cardstock paper. Cards accept ballpoint pen best but also works with permanent marker (not intended for use with gel pens). Back of card has light watermark but is otherwise blank for additional notes. Full color category for easy visual recognition.