There could be any emergency related to health that you might need a sick leave for from the office. To inform at the workplace, a sick leave email to boss can be written. Here is a Professional Sick Leave Email Template that you may use for the same.
Sick Leave Application Sample to Boss
Date: July 10, 2022
I am sorry that I will not be able to come to the office for work today. I have been feeling a little drowsy and exhausted since a few days and it is now that my body has finally given up. I request you to grant me leave for two days so that I can rest and recharge before returning back to work.
Thank you so much.