有一些人因长期头晕、恶心，辗转于多家医院就诊，看遍神经内科及脑外科，CT、脑电、彩超等检查做了一大堆，均未发现任何异常。其实，除了颈椎病、神经系统等疾病导致眩晕外，耳石症也是一个重要的原因。

There are some people because of long-term dizzy/nausea,In and out several hospital,See all nerve internal medicine and the brain,Computed tomography (CT)/electrical/Did a lot of colour to exceed such inspection,Has not been found any abnormal.In fact,In addition to cervical spondylosis/Outside cause dizziness in diseases of the nervous system, etc,Otolith is also an important reason.

　　据哈医大二院眩晕门诊副主任于立民介绍，耳石症是生活中的常见疾病，由于引起眩晕的疾病种类繁多，且临床症状相似度高，所以极易误诊。许多患者被误诊是心肌缺血、供血不足、颈腰椎疾病，事实上很多眩晕却是由耳石脱落所引起的。当耳石脱落至主管人体外周平衡的内耳半规管上，会随着重力的作用，使耳石在半规管里转来晃去导致眩晕，并随身体位置的变化而加重。

According to HaYiDa 2 hospital, deputy director of vertigo clinic Yu Limin is introduced,Otolith disease is a common disease in life,Due to the various types of disease cause dizziness,Clinical symptoms and high similarity,So easy to misdiagnosis.Many patients misdiagnosed is myocardial ischemia/Insufficient supply of blood/Neck lumbar disease,In fact many vertigo is caused by otolith fall off.When Zhou Pingheng outside the otolith falls off to the head of the body of the ear canal,With the effect of gravity,Turn to otolith in semicircular canal cause dizziness,And along with the change of body position.

　　于立民介绍，耳石症并不是说耳朵里真的有石头，而是在内耳中的椭圆囊和球囊上，有一种感受直线加速度的结构，称为囊斑。它的表面有一层耳石膜，有很多碳酸钙的结晶，称为耳石。正常人都会有耳石，它是控制人身体平衡的重要器官。当出现衰老、内耳供血不足、迷路震荡、中耳炎等原因时，就会引发耳石脱落。记者 霍营

Yu Limin introduction,Otolith ears is not to say that there really is a stone,But on the elliptical capsule and balloon in the inner ear,There is a linear acceleration of the structure,Referred to as the sac spot.Its surface has a layer of otolith membrane,There are a lot of the crystallization of calcium carbonate,Known as the otolith.People will have otolith,It is a vital organ of the body balance control people.When there is a old/The inner ear blood supply insufficiency/Lost volatility/The reason such as otitis media,The result will be a otolith fall off.The reporter HuoYing