Exacerbated disability makes it impossible for the employee to work in this printable resignation letter.
It is with great regret that I must submit my resignation, effective (date). My doctor has informed me that my disability is exacerbated by several of my required job duties. I need to attend to my health, and therefore I must leave on fairly short notice.
I am available for any assistance you require over the next (amount of time). Thank you for all your support and for your understanding in this matter.