What causes a high percentage of neutrophils during pregnancy?

The following reasons should be considered for the high percentage of neutrophils during pregnancy: First, after pregnancy, the blood volume in a woman's body increases, and white blood cells and neutrophils will increase. This is caused by pregnancy and is a normal pregnancy performance. Second, considering the increase in neutrophils caused by inflammation in the body, it is recommended to re-examine c-reactive protein, procalcitonin, etc. to determine. If inflammation does exist in the body, active anti-infective treatment should be given. After anti-infective treatment, Neutrophils will return to the normal range. Especially in addition to the increase of neutrophils found in blood sampling, there are also cold, cough and other manifestations, but also suspected to be caused by inflammation, that is abnormal, to actively deal with, as soon as possible inflammation control.