i think green,red,yellow
Orange
Color is one of the most powerful influences in manipulating the senses and perception. Regarding appetite... There is a reason that many fast food operations use red/red-orange for seat colors, etc. It stimulates your appetite! Color is more of an indirect component. For example... The primary influence of the red interior decoration stimulates the appetite' which in turn makes food "smell" better because you are hungry.
It eases nausea and pain as well as stimulates the appetite.
Sleep aid, stimulates the appetite, indigestion, colic, tuberculosis.
Red
Serotonin which Controls mood, appetite, and sleep. Ghrelin which stimulates appetite, secretion of growth hormone from anterior pituitary gland Leptin which causes decrease of appetite and increase of metabolism.
Antiseptic, diuretic, stimulates appetite, expectorant, antioxidant, diaphoretic, possibly anti-inflammatory.
blue
its a chicken...it will eat anything!its a chicken...it will eat anything!does color affect a chicken's appetite?There is limited experimental evidence that colour may influence food intake levels in poultry.
here are many drinks which are appetizers, they are taken in small portions before the meal to stimulate the desire to eat. Cocktails or aperitifs have a characteristic dryness which stimulates the appetite
Absolutely. You eat with your eyes first.
It lowers the internal pressure of the eyeball, releiving pain in glaucoma sufferers. It also stimulates appetite in cancer patients - for two of many medically accepted reasons.
Yellow, it is also energising, and promotes appetite, hence the M on the Mcdonald's sign