Inattention

Introduction The lack of concentration is likely to be caused by neurasthenia and needs to be given enough attention. If symptoms of old-fashioned discomfort persist for a long time and cannot be overcome by yourself, psychological counseling should be conducted as soon as possible. Ask the psychiatrist to diagnose whether it is neurasthenia. Once diagnosed, psychological treatment should be carried out immediately to avoid delaying the condition and not conducive to the recovery of neurasthenia.

Cause

At present, most scholars believe that mental factors are the main cause of neurasthenia. Any factor that can cause persistent tension and long-term inner contradictions makes the nerve activity process intense and persistent in a state of tension, exceeding the tolerance of the nervous system tension, and neurasthenia can occur. If you are over-tired and you don't get rest, the excitement process is over-stressed; if you are dissatisfied with the current situation, it is to suppress the excessive tension; often change the living environment and not adapt, it is excessive tension of flexibility.

The activities of the human central nervous system play a leading role in various activities of the body. The nerve cells in the cerebral cortex are quite tolerant and generally do not easily cause neurasthenia or failure. After intense mental work, although fatigue occurs, it can be recovered after a rest or sleep. However, the nervous activity of a strong state of tension may cause neurasthenia once it exceeds the tolerance limit.

an examination

Related inspection

EEG examination of cranial CT examination of cerebrospinal fluid dynorphin

1. Patients with neurasthenia are prone to excitement and fatigue, so they can't do anything long and have a lack of concentration. In addition, the excitability of the nerves in patients with neurasthenia causes a slight stimulation of the outside to form new excitatory foci, which makes the original excitatory lesions inhibited and cannot be concentrated.

2. The attention and memory of patients with neurasthenia have obvious content selectivity, often around their own conditions and a few things that cause their own troubles, deep into it, difficult to get rid of. In this way, the patient will be indifferent or uninterested in work, study, and other things, and the expression is that attention is not concentrated.

3. The sleep of patients with neurasthenia is often not good, leading to the patient's daytime is always uncomfortable, mentally ill, and the symptoms of old memory are not concentrated. Moreover, in a limited amount of energy, the patient's unfavorable explanation about his condition can be remembered for a long time without forgetting, and sometimes even reaching the point of forced thinking and not easy to get rid of, it will distract attention.

Differential diagnosis

Attention deficit hyperactivity disorder is also known as hyperactivity syndrome in children. Children with ADHD are short for children with hyperactivity syndrome. Children with hyperactivity syndrome, mild brain dysfunction syndrome, is a more common childhood behavior disorder syndrome. The child's intelligence is normal or close to normal, too much activity, inattention, emotional instability, impulsiveness, poor self-control, and varying degrees of learning difficulties. The boy is more than a girl, more common in school-age children. The incidence has a certain relationship with heredity, environment, and birth injury. The vast majority of children with this disease gradually improved after puberty. The disease belongs to the category of "incitement", "forgetfulness" and "deafness" of traditional Chinese medicine.

More blood quality: one of the temperament types.

The more bloody people show such characteristics: they are easy to form qualities that are energetic, enthusiastic, lively, sociable, compassionate, and flexible; they are also prone to change, impermanence, stagnation, impetuousness, and lack of consistency. Such people are lively, active, sensitive, responsive, like to interact with people, to easily shift their attention, to change their interests and emotions, and so on. Such people are suitable for jobs that require quick and flexible response.

Attention to attention: Attention is that a person's mental activity selectively points to a certain target. There are active and passive points. Attention barriers manifest themselves in changes in intensity, range, and persistence. Individuals feel threatened. If they are suspected of being seriously ill or think that others are going to persecute him, they often show increased vigilance and attention. Sleepiness, fatigue, depression, and often distraction are difficult to concentrate. Children with ADHD (MBD) due to dysfunction of the brain up-regulation system, insufficient cortical arousal, weakened control of the cortical descending motion center, resulting in short-term attention and constant movement, although intelligence is collected in the normal medical teaching Poor academic performance. The basic psychological barrier is the attention deficit.

Hemi-inattention can be somatosensory, visual or auditory. At this time, the patient cannot be directed to the stimulus from the lesion side and cannot respond or report. . The lesions of the patient's health search neither destroy the sensory afferent pathway nor damage the primary sensory cortex or the thalamic sensory nucleus. Sensory neglect is usually expressed in the form of sensory extinction. The definition of sensory regression is given to both sides. When the same stimulation is given, the patient does not feel the stimulation on one side. However, when the left and right sides are stimulated separately, the patient can feel it.

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