Discover how to craft a professional resignation letter due to illness. 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. Because of medical reasons I can no longer work here. My last day of work will be (whenever). Learn how to craft a resignation letter due to health reasonsget tips on what to include and how to write it, plus examples. Tips for writing resignation letters for health reasons, parts to include in the letter, and some sample letters. How to Use Two Weeks Notice Letter? Adhere to the outlined plan in the resignation letter. It helps you resign professionally, promote a smooth transition, and put your health first.