I don't feel well. How do you say WeChat asks for leave?

1. I went to the hospital for examination because I didn't feel well. According to the doctor's diagnosis, I have a bad cold and lung infection, and I need intravenous drip for 3 days. Therefore, I took a special leave of absence for three days. Although I have unfinished tasks at hand, I still have time. When I recover, I must work harder and finish all the work. I hereby ask the leadership for approval.

2. I have been on the job for xx years and have been sticking to my post and working in a high-pressure environment for a long time. Many diseases are accompanied by physical discomfort, which has long plagued my daily life and work. Recently, my physical discomfort has become more and more serious, and I feel that I can't take on my current job responsibilities. I am now applying for sick leave and going to the hospital to cooperate with the doctor according to the doctor's advice. I urge the leaders concerned to approve it.

3. I don't know why, I suddenly felt abdominal pain on X, and was diagnosed as xx disease after preliminary examination in the hospital. It is recommended to go to xx Hospital for treatment. Due to the long treatment time, I hereby ask for leave from the leader, starting from X year, X month and X day, and ending about X year, X month and X day.