1. Alleviate pregnancy reactions. Most women will experience nausea, vomiting, fatigue and other discomforts in the early stages of pregnancy, and concentrating on work is an effective way to distract themselves. In addition, because office workers have a more regular schedule, pregnancy reactions will also be reduced. 2. Avoid random thoughts. Due to hormonal changes, many pregnant women are prone to irritability, even excessive anxiety, and repeatedly worry about whether their baby is healthy. This \”teratogenic fantasy\” will be significantly aggravated when a person is alone, and being busy will dilute this concern, and it is easier for people to control their emotions when working. 3.