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Nystagmus is involuntary, rhythmic reciprocating movements of the eyes. It is a condition that affects the coordination of both the interacting nerves** and is a common sign of disorders of the central nervous system, extraocular muscles, visual system, and vestibular system. According to the rhythm of nystagmus, it is divided into impulsive type and pendulum type, according to the form of nystagmus, it is divided into horizontal, vertical, rotational and mixed four types, and according to different **, it is divided into oculogenic, otogenic, central and congenital nystagmus.
Oculogenic nystagmus is mostly caused by binocular vision impairment in infancy and early childhood, and the inability to fix vision in the fovea of the macula, and rarely due to long-term work in a low-light environment.
The clinical manifestations are:
1.Involuntary rhythmic movements of the eyeballs, which are usually detected in the first few months of life;
2.poor eyesight;
3.often with strabismus;
4.Abnormal cephalic position: congenital nystagmus, generally with the lightest position of nystagmus, called the median zone or resting eye position, if the resting eye position is lateral, there is a compensatory cephalic position.
Basis for diagnosis:1Involuntary rhythmic movements of the eyeballs;
2.Poor vision or compensated cephalic position.
**Principles:1Correction of refractive errors.
2.Wear prisms.
3.Surgery**.
Principles of medication: 1 atropine or 0 5 tobincanamide should only be used to numb the ciliary muscle before dilated refraction.
Ancillary examinations: For patients with nystagmus, the general examination package should include the examination frame "A".
Efficacy evaluation:1**: No nystagmus directly ahead, no compensated head position.
2.The compensatory head position was significantly improved, and nystagmus and frequency were significantly reduced.
3.Unhealed: nystagmus does not change.
Expert tip: Lesions with binocular vision impairment in infancy and early childhood (such as cataract, corneal leukoplakia, etc.) make the macula unable to fix vision and easily cause ocular nystagmus, so it is advisable to improve vision as early as possible to avoid nystagmus. For nystagmus caused by vestibular or central nervous system lesions, **** should be done.
Congenital nystagmus** is unknown, and if there is compensation, it is advisable to give prism or surgical correction as soon as possible.
In addition, congenital intracranial hydrocephalus can also cause eye flutter, so it is recommended that you take your child to the hospital as soon as possible.
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My friend's child also has this symptom, and there are also squint when looking at things.
This eye disease that rotates left and right or up and down is called nystagmus and needs to go through a systematic **.
It should be that the sooner you see the child, the better, because the sooner you can intervene, the better.
However, if it is a mild nystagmus, it is possible to heal itself.
As the child grows, the tremor may lessen, depending on the child's development.
It is advisable to consult a doctor, early**.
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Side-to-side shaking of the eyes is a relatively common condition, and most of them are vision loss caused by eye diseases such as albinism, cataracts, and congenital aniridia.
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Analysis: Do you mean that your eyes keep moving from side to side since you were a child or when did you have it? This manifestation is called nystagmus, nystagmus, or nystagmus.
It is an involuntary, rhythmic, back-and-forth eye movement. It is often caused by diseases of the visual system, extraocular muscles, labyrinth of the inner ear, and the central nervous system. Nystagmus can be divided into two main categories according to **, clinical features, and related neuro-ophthalmological conditions
Perceptual deficit nystagmus, such as fixation nystagmus; Kinesia-deficit nystagmus such as fixational paralytic nystagmus. Guidance: nystagmus is not a stand-alone condition, but a clinical manifestation.
Therefore, the first thing to do is to target the symptoms. Surgery is performed on congenital nystagmus by moving the resting eye directly forward to improve vision and reduce or suppress the appearance of nystagmus. But overall the effect is not particularly good.
Most of them are also equipped with glasses. Truth be told, there is currently no good ** method for nystagmus.
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According to your description, you have nystagmus, which is usually related to the vestibule of the inner ear, and it is recommended that you go to the neurology department of the hospital for examination.
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This is normal, the eyeballs can be turned from side to side, which is the basic structure of the human body.
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This is a normal phenomenon, and you may only notice your child, but you are also like this. It's just that you can't see it when you look in the mirror yourself, because it's a synchronous opinion suggestion: you see that others are like this, and they will move left and right, and it is the normal function of the eyes.
Don't worry is that when the object is not moving, you need to use eye movement to adjust the viewing angle, the doctor asks if it is just a symptom, not an independent disease, caused by many reasons, it is recommended that you go to the eye examination, the cause of nystagmus, eye muscles, cranial brain, nerves can be caused, it may also be a problem with the eye muscles, it is not very serious, rest assured, go and check it.
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Nystagmus is involuntary, rhythmic reciprocating movements of the eyes. It can be conditioned by traditional Chinese medicine**.
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The eyeball is constantly moving from side to side, and this symptom is nystagmus, or nystagmus. If it is a child, it should be caused by an organic disease of the eye itself, it may be macular degeneration of the fundus, or glaucoma, as well as lens opacity, etc., which can induce nystagmus, and your information is too little. According to the analysis of the physical condition, it is recommended that you go to the ophthalmology department of the hospital to have a look.
Early diagnosis, early ** is the best attitude towards the disease. Good luck soon**!
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It's probably dizzy hahaha, my eyes are dizzy, and my head feels dizzy, thank you!
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Dizziness is a common symptom rather than a separate condition. 1 Rotational vertigo can be divided into two categories: peripheral vertigo and central vertigo.
1) Peripheral vertigo: refers to vertigo caused by the labyrinth of the inner ear or the lesion of the vestibular nerve. It is commonly seen in Meniere's disease), labyrinthitis (caused by drugs such as streptomycin or gentamicin), and vestibular neuritis.
2) Central vertigo: refers to vertigo caused by lesions of the brainstem, cerebellum, brain and spinal cord. It is commonly found in vertebrobasilar insufficiency, intracranial tumors, intracranial infections, multiple sclerosis, vertigo epilepsy, and traumatic vertigo.
2 General vertigo.
1) Cardiogenic vertigo: common in arrhythmia, cardiac insufficiency, etc.
2) Cormonale vertigo: can be seen in pulmonary insufficiency caused by various causes.
3) Oculogenic vertigo: common in refractive error, fundus arteriosclerosis, hemorrhage and ophthalmoplegia.
4) Hypertensive vertigo: high blood pressure or low blood pressure can cause vertigo.
5) Others: anemia, cervical spondylosis, acute fever, gastroenteritis, endocrine disorders and neurosis, etc.
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Is the study on the left and right of the valley deflection? Don't let the water get a little dizzy, this should be your optic nerve may have controlled your brain, in this case, I think you should go to the doctor.
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If you are overtired with your eyes, or if you have problems with your eye nerves and brain nerves, it is better to go to the hospital for a look, and it is more reassuring.
It may be anemia or low blood pressure.
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