The laughter is a gesture , accompanied by a sound , which a person performs at react before a funny stimulus or happiness . Usually laughter contemplates movements of the mouth and various regions of the face.
For example: “This humorist always makes me laugh, that's why every time I can I will see him in the theater”, "The mother's laughter upon hearing the unusual approach of the child was heard throughout the neighborhood", "I do not think the proposals of the deputies of the opposition seem serious: in fact, they make me laugh at the absurdities".
Laughter can have different intensities. When it comes to a slight grimace of the face, without sound, we talk about smile . The smile can be a gesture of courtesy or a sign of affirmation. Although both terms have very different definitions, it is not uncommon to meet them in the wrong context, since many people use them interchangeably.
Instead, the concept of laughter usually refers to a spontaneous and involuntary reaction . A person You can laugh at watching a funny movie or listening to a joke, to name two possibilities. If the laugh is very intense and includes loud sounds, it is usually defined as laugh .
It is common for laughter to be considered as a way of innate communication that Humans They begin to develop at four months of life. Laughter, in this sense, is part of language Basic people.
Laughter can also be caused voluntarily. A person can appeal to a fake laugh to look good with another or as derision . Needless to say, when someone perceives an attitude of this kind, it is normal for them to appreciate it at all, especially when it comes to a custom or a response to a story that was intended to cause legitimacy.
It's not nice to feel that the people around us they laugh at commitment from our funny comments, as this may mask the lack of desire to be with us; in theory, when someone's company pleases us, our reactions are spontaneous and we don't feel the pressure of showing ourselves way determined.
On the other hand, it is interesting to mention that not all people feel the same need to laugh ; if we take a group large enough to give rise to the variety, it is normal that we can clearly distinguish between those individuals who enjoy laughter and pursue it by all means, those who laugh only when they hear something very funny and who seem not to have learned to express themselves this way, no matter what situation or story is presented in front of them.
In addition, laughter is largely linked to culture: in Japan, for example, the jokes that some television programs spend on their victims as a "hidden camera" they transcend considerably what can be taken as funny in certain western countries, where they would be branded as aggressions or violations of the privacy .
Currently, causing laughter is also considered a mechanism called laughter therapy , a technique or strategy that seeks to benefit the person mentally and emotionally. It is important to note that laughter therapy should not be taken as a therapy in a strict sense, since It is not enough to cure diseases if it is not combined with other treatments . In general, groups of several patients are put together, so that the contagion of laughter helps to intensify the effects of each session. After natural disasters, for example, UNICEF relies on laughter therapy for the resuscitation of children.