Q. What colours are used for hospital curtains?

Answer

Increasing the effectiveness of a room or space's function can be accomplished through the application of colour psychology even though there is little in the way of conclusive scientific data to back up these claims. It is generally accepted that natural colours such as green blue or brown have a relaxing effect on people. These hues can also be used to denote the purpose of a place. It is common practice for clinics that treat neurological problems or patients who suffer from ailments like post-traumatic stress disorder to avoid the use of the colour red despite the fact that red is a stimulating colour particularly for creative types.