Although the doctors we usually see in outpatient clinics wear white coats, referred to as "white coats", why do doctors and nurses in the operating room wear green or purple clothes?
The difference between purple surgical gowns and green is from the perspective of helping doctors operate surgery and improving doctors' visual acuity. The complementary colors in the color for the external environment and the needs of different patients' operations include red and green complementary, blue and orange complementary, Purple complements yellow.
From the perspective of color analysis, green may be more suitable for helping doctors operate surgery, because green is the opposite color of red. There are several reasons why green can help doctors better. Looking at blue or green can refresh the red perception in a doctor's vision, including seeing a patient's bloody internal organs during surgery. If a surgeon stares at red and pink things for a long time, his brain will experience visual fatigue when distinguishing colors, and the optic nerve will become numb.
The purple surgical gown is mainly to improve the visual acuity of the doctor, so that it can better distinguish the blood of different colors, so as to help the doctor to identify various subtle differences in the human body and reduce the probability of accidents during the operation. If the signal disappears in the brain, it can affect how doctors can discern the details of the human body.
