Professional resignation letter examples for different reasons. Free templates and writing guide to resign on a positive note without feeling awkward.In this article, we share tips for writing a short, simple resignation letter and offer examples for you to reference when creating your own. Want to quit your job due to health problems? Know how to write the perfect resignation letter due to health issues, with this guide and multiple samples. I want to resign from my job due to my health condition. I can't continue work in this situation. Tips for writing resignation letters for health reasons, parts to include in the letter, and some sample letters. In the interest of my health and wellbeing, it is with a heavy heart that I have made the decision to resign from my position. I am formally resigning from my position as Senior Registered Nurse at Maplewood Medical Center.