What are the symptoms of vestibular dysfunction vertigo?

The obvious symptom of vestibular dysfunction vertigo is that it can cause dizziness in patients, and it can also lead to emotional tension, anxiety, or tinnitus and other adverse symptoms. Therefore, in order to understand these symptoms, we should also focus on scientific conditioning and solutions.

1. The vestibule is the main peripheral sensory organ of the human body's balance system and is located in the petrous part of the temporal bone of the skull. The human ear is divided into the outer ear, middle ear and inner ear (the inner ear is also called the labyrinth). The vestibule is located in the inner ear and is one of the inner ear organs. It consists of three semicircular canals, the saccule and the utricle. It is closely connected to the cochlea and is collectively called the auditory organ. The vestibular organ is small and complex, with a soft tube inside a winding hard tube. The semicircular canals, the saccule, and the utricle are also filled with a fluid called endolymph. The vestibular organs have special anatomical structures and functional characteristics.

2. The vestibule and cochlea of ​​the inner ear are collectively called the organs of position and hearing. As the name suggests, they are responsible for sensing position and hearing. The vestibule senses the spatial position of the human body, while the latter is responsible for hearing. The three semicircular canals of the vestibule sense the angular acceleration of the body's rotation, while the saccule and utricle sense linear acceleration. For example, even if you close your eyes and don't look out the window while sitting in a moving car, you can still sense the car's acceleration, deceleration or turning. Another example is the feeling of rising and falling when riding in an elevator. These are all sensed by the semicircular canals and otolith organs.

3. The vestibular receptors sense the position of the human body in space and its position changes, and transmit this information to the central nervous system, which mainly produces two physiological effects: on the one hand, it adjusts the changed position and posture of the human body to maintain the balance of the human body; on the other hand, it participates in regulating eye movements to enable the human body to maintain clear vision during changes in body position and movement. Therefore, it plays an important role in maintaining our postural balance and clear vision.

4. Performance

Vertigo, nystagmus, unilateral deafness with tinnitus, or imbalance, gait disorder, diplopia, slurred speech, ataxia, unilateral paresis, etc.

5. Prevention and conditioning

Keep a good mood; doctors should explain more to eliminate patients' nervousness and worries. During an attack, patients should stay in bed and rest. The room should be quiet, the air should be unobstructed, and the light should be as dim as possible. Avoid irritating food, tobacco and alcohol, and eat less salt. It is not advisable to go out alone during the interval between attacks to prevent accidents.