The verb pale Alludes to turn pale: that is, to acquire a whiter or softer tone in the skin of the face. Action, in a broader sense, refers to lose color, expressiveness, or energy.

PaleA person can turn pale for different reasons. This physical change is usually associated with a less blood flow to the skin, although it may also be due to a low level of red blood cells in the blood.

Many times turning pale is an abrupt and temporary effect of a emotion. In this sense, it is important to take into account that emotions provoke physiological responses so that the organism adapts to the circumstances and thus the subject can react to what caused the emotion.

When someone feels that they are in danger and fear, the blood flow in the upper sector of the body it is reduced since the blood is directed to the lower extremities to favor the flight. Therefore, in this situation, the face tends to pale.

For instance: “When noticing that the little boy did not react, the woman began to pale”, “I think that as soon as I saw the armed man I began to pale”, “The movie has several scenes that made me pale”.

Pale, on the other hand, refers to what suffers that whose splendor, relevance or strength decreases: “The love in the couple began to pale after a trip to the Caribbean”, “The scandals of the private life did not manage to pale the fame of the actor”, “Fashion products tend to pale when newer ones appear”.