1 / 11If you go to any hospital, you will see green or blue drapes or curtains when you look at the hospital scene. But have you ever wondered why doctors wear green or blue color clothes during surgery?2 / 11Generally, all the staff from doctors to hospitals used to wear white clothes. Even now some doctors use white clothes. But in 1914, an influential doctor changed the tradition of wearing white clothes to green clothes.3 / 11Some doctors wear blue or white robes. Not only this, the color of hospital curtains is also green or blue. Along with that, the clothes and masks of the hospital staff are also green or blue in color.4 / 11Now outside we are seeing more green masks to protect against Corona. This begs the question, what is so special about green or blue that other colors don't have?5 / 11According to a media report, doctors started wearing green clothes during surgery, as this color soothes the eyes. It often happens that if we keep looking at a certain color all the time, our eyes feel tired.6 / 11Our eyes glaze over when looking at the sun or another bright object. But then when we immediately look at the green color, our eyes feel relaxed, cool.7 / 11The main reason for this is that green and blue are the opposite of red on the visible light spectrum, and during an operation a surgeon almost always focuses, or must, on red.8 / 11Not only this, from a scientific point of view, our eyes are biologically designed in such a way that they are basically able to see red, green and blue colors. Millions of colors formed from the mixture of these three colors can be recognized by the human eye.9 / 11It is believed that green or blue colors are not very piercing to the eyes. As much red and yellow as stings the eyes. Therefore, green and blue colors are considered good for the eyes.10 / 11For this reason, everything from the hospital curtains to the staff's clothes are green and blue. So that the eyes of the patients in the hospital are relieved, they do not suffer any pain.11 / 11Doctors wear green clothes while operating because they have to constantly see blood and human body parts. It can cause them mental stress. Thus, green and color can give them comfort.