How does a particular colour activate human glands ?
As per Vaastu Shastra guidelines, a particular colour can activate or can control human glands. Colours can stimulate appetite or excitement to a low – blood pressure patient. Red colour is specially recommended because red is associated with the element of fire and it gives impetus to eat and drink more. This is the reason why Chinese restaurant prefer shades of red in their restaurants. As a corollary to this, blue colour stops over – eating habits. So for patients suffering from obesity, the blue colour is recommended. For a high – blood pressure patient, a light colour like off – white will be helpful. Similarly, green is associated with healing, so its widely used in operation theatres. If you want to enjoy your meal, you must be surrounded by golden – yellow or tinted brown.