are automatic responses to stimuli of the nervous system and neurological maturity of a given person.
part of our nervous system into action in an unconscious from the moment of birth, so that a number of important measures for life, for example, the mere fact of breathing. Immediately after birth, the doctor performs a complete scan of the baby. Check the proper functioning of the basic reflexes, such as looking after his mother's nipple with his mouth and sucks or palmar grip handle for the fingers of the caregiver or any object that is offered as a handle.
Automatic and volunteers.
parades as basic as the removal of the hand to avoid a heat source
Burn determined from the outset, people from the compounds of nerve cells in the so-called reflex actions. But automatic movements will come forward to act voluntarily and knowingly. A spontaneous reflections added to other circumstances caused by environmental influences and learned through experience.
The recognition of the dangers, for example, causes the release of the hormone adrenaline, which triggers that turn around in the defensive reflexes and aggression or to undermine what to threaten us.
Caused by the doctor.
Plus, considerations an important part of diagnosis, if in the course of a simple check-up or trigger a neurological examination. So familiar to the knee jerk. That by hitting the tendon to the knee and causes a sudden extension of the leg, which is made
the status of the lumbar cord. The pupillary reflex. Which is the contraction of the pupil to a light stimulus information on the status of certain areas of the brain.
They provide data on the presence or absence of organic lesions of nervous origin, traumatic episodes, the degree of recovery ... Ultimately, one could say that the highlights are a reflection of life. Why can
reflexes?
Relying on the nervous system, reflexes are affected by accidents, infection, metabolic disorders, ingestion of drugs or alcohol.
It is therefore important to carry out driving a car or need to, that our full attention and responsiveness required as we in these situations.
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