How can I tell if I have a hearing impairment? What are the characteristics of people with hearing i

Hearing tests and other related examinations can be used to diagnose and classify hearing loss according to the degree, nature, and location of the lesion. Symptoms such as tinnitus, deafness, hyperacusis, and auditory hallucinations may occur.

They may have vertigo or tinnitus, and if they have symptoms of ear discomfort, they need to go to a professional hospital for examination and listen to the doctor's advice to determine whether they have hearing impairment; They have no way to communicate with normal people in their daily lives, and sometimes they can't hear some sounds clearly.

If you are hearing impaired, it is recommended to go to the hospital for a check-up. Sensory deafness: the sensory structure of the ear canal, the conduction pathways of the nervous system, and the perception and dissection of sounds caused by organic diseasesHearing impairment caused by obstruction of transmission Sensory hearing loss is divided into hereditary deafness, acquired congenital deafness, and acquired secondary ** vocal neural deafness pseudodeafness:

The hearing system software does not have a prominent deformation, and the hearing is normal, but it is called deafness mixed deafness: the deafness and ear canal degeneration exist at the same time, and the hearing impairment caused by the transmission and experience of sound wave frequencies is the sensorineural deafness caused by the degeneration of the auditory nerve center, including spinal deafness and epidermal deafness. Specifically, it is manifested as a significant harm to the English hearing of the language, and it is separated from the hearing of the pure tone of the English language, and it is significantly difficult to solicit the sound of speech.

The main causes of spinal cord deafness include brainstem tumors, brainstem infarctions, thalamus, pontine angle malignant tumors, cerebral hemorrhage, and radiation encephalopathy. Epidermal deafness is caused by cerebral hemorrhage, multiple sclerosis, and Alzheimer's disease. Conductive hearing loss:

Hearing impairment is caused by the degeneration of the ear canal caused by various causes and the frequency of sound waves transmitted by the gas route is blocked, and the sound reaching the ear canal is reduced. For example, people around you will have a certain reaction to you, thinking that you are talking louder, and the sound effect of turning on the TV is also louder, and the subjective feeling is that others are talking quietly.

In such cases, it is likely that English listening problems have already arisen and it is necessary to seek medical attention immediately. In daily life, I often can't hear the sound of the bell or knocking on the door, often turn on the sound of the TV very loudly, often have to repeat what others have just said, must be close to the speaker to hear clearly, and it is difficult to identify the direction of the sound, etc., all of which are the main manifestations of English listening and hearing problems. For English listening, it is necessary to ensure early detection, early **, and early intervention.

In ordinary daily life, others often can't hear you, often can't hear the ** ringtone or knock on the door, often turn on the sound of the TV very loudly (family members will feel noisy), and what others have just said must be repeated several times.

You have to be close to the speaker to be able to hear clearly, and you don't know which direction the sound is coming from. It is possible that there is hearing loss, and it is recommended to go to the hospital for examination or the core examination of hearing aid fitting by local technical professionals. If you can't hear the ringtone or knock on the door in your daily life, you often turn on the sound of the TV very loudly, and you often have to repeat what others have just said, and you must be close to the speaker to hear it clearlyDifficulty in identifying the location of sounds is the main manifestation of hearing impairment.

If there are any of the above major manifestations, it is recommended to go to the English Hearing Core as soon as possible to check the hearing loss status and cooperate closely with the treatment.

Hearing impairment is one of the main problems that affect the quality of human life and cause disability, it is a general term for different degrees of hearing impairment caused by organic or functional lesions in the auditory conduction pathway, mild degree of deafness is sometimes called heavy hearing, hearing loss that significantly affects normal social skills is called deafness, and people who cannot use language to socialize normally due to hearing impairment in both ears are called deaf-mute or deaf.

Symptoms of hearing impairment vary in severity and symptom manifestations, usually manifested as hearing loss, tinnitus, auditory hallucinations, auditory agnosia, etc.

Typical symptoms. Tinnitus often buzzes like a train, especially in quiet environments.

Hyperacusis. Conscious of the outside noise and harsh sound.

Deafness and hearing loss are progressive or fluctuating.

Auditory hallucinations are relatively rare to hear them consciously because there is no sound in reality.

Auditory agnosia. Can't distinguish between vocalization**, whether it's the sound of a person talking, or the sound of an animal calling or an object impacting.

Other symptoms. Dizziness is often present in elderly patients.

Vertigo can rarely cause episodic vertigo or balance disorders, ataxia, etc.

Sleep disturbances. Patients with tinnitus often have sleep disturbances, which further aggravate tinnitus, forming a vicious circle.

Some patients with vomiting and dizziness may be accompanied by autonomic dysfunction symptoms such as vomiting and sweating.

Complications of hearing loss can severely reduce the ability to distinguish between speech, especially in children with language and cognitive impairments, more severely than in other able-bodied children, and can lead to language impairment and even intellectual developmental impairment.

The main manifestation of love is the inability to hear what others are saying clearly, and it is easy to paraphrase other people's words incorrectly.

There are many causes of hearing impairment, the most common of which is genetic factors, and there are also acquired phenomena of improper operation. There are many factors that influence congenital and acquired, and there are conductive and infectious in these ways. And because of the different ways of classification, the ** represented is also very different.

Hearing impairment has brought harm to many people, and there are many ways to want to be hearing impairment in daily life. As long as everyone can actively do it, the hearing impairment can slowly recover, and the life will be well improved.

Some people have hearing impairment due to otitis media, and the drugs that cause deafness should be stopped. It is also important to avoid injections of drugs such as macromycin, which can have a very serious impact on a person when there is hearing impairment. And this kind of impact is particularly profound, if you want to improve it, you must change it well.

If you want to **, you must be symptomatic**, so that there will be a lot of good improvements. Acupuncture can also be used**, and the efficacy of acupuncture is still very good.

If you want to wear hearing aids, you can improve the patient's hearing, but some people can't improve it, so you can do listening training for the patient in your daily life. Because in the process of training, the patient's hearing can be improved for a good time, and it can be very good in the process of improvement. We must face this phenomenon objectively, and never have bad thoughts because of hearing impairment.

While learning to protect yourself, you must also learn to comfort yourself, so that you can make good progress. I also hope that everyone can stay healthy, and in the process of health, they can get better changes. I hope that there will be a good progress and breakthrough in the process of change, and I also wish everyone with hearing impairment can get a good improvement.

Relatively young age, non-standard voice, congenital causes, suppuration of the ear, and noise around it can all be caused.

It may be caused by genetic factors, or because of bad habits, or because you don't pay attention to hearing protection, or often use headphones, or the living environment is very noisy, and life pressure is very high, which will cause hearing impairment.

The living environment is too noisy, the parents speak too loudly, listen to the irritable **, the child yells and talks, and the loud toys can cause hearing impairment.

Hello, what are the classifications of hearing impairment and what are the differences?

Different types of hearing loss can be caused by lesions in different parts of the ear.

The outer ear is composed of the pinna and the ear canal, and if they are congenital atresia or malformations, sound cannot be transmitted and cause conductive hearing loss, which requires external ear reconstruction or plastic surgery in adulthood. Patients with hearing loss of more than 35-40 decibels in both ears during childhood should use hearing aids as soon as possible.

The middle ear includes the tympanic membrane, ossicular chain, tympanic cavity, etc., and purulent otitis media and perforated eardrum are common, affecting hearing; Or secretory otitis media, although the eardrum is intact, but due to the inversion of the eardrum, or tympanic hydrops, the conduction resistance of sound through the eardrum and the ossicular chain increases, and the amplification effect decreases, resulting in hearing loss. It is common to cause conductive deafness diseases such as cerumen embolism, external auditory canal tumors, various otitis media, middle ear tumors, otosclerosis, etc.

Sensorineural hearing loss can be caused by damage to the hearing cells or auditory nerve in the inner ear, including drug-induced deafness, presbycusis, hereditary deafness, etc.

1. Conductive deafness, where the lesion is confined to the outer ear and middle ear and affects the sound conduction function, it is conductive deafness. For example, developmental malformations of the outer and middle ear, obstructive diseases of the external auditory canal, otitis or non-inflammatory diseases of the media, and otosclerosis can all cause conductive hearing loss.

2. Sensory deafness, all kinds of lesions that directly affect peripheral receptors, auditory nerve conduction pathways and auditory center can cause sensory deafness.

3. Mixed deafness, the hearing impairment caused by the coexistence of middle and inner ear lesions and the impact on sound wave conduction and perception is called mixed deafness. Mixed hearing loss can be caused by a lesion that damages both the auditory's vocal and sensory systems, or by a different disorder that causes dysfunction of the middle and inner ear or auditory pathways.

4. Pseudo-deafness and pseudo-deafness, that is, pretending to be deaf means that there is no obvious organic lesion in the auditory system, the hearing is normal, and the ear claims to be deaf. Pseudodeaf people do not have neuropsychological trauma, often have a purpose or attempt to disguise, and the subjective manifestations are very serious, which can be distinguished by multiple audiological tests and objective hearing tests.

Hearing impairment, commonly known as deafness, refers to the difficulty of hearing due to various reasons, and the inability to hear or hear the environmental sound and speech sound clearly.

The degree of this includes the following:

Mild: Difficulty listening to conversations.

Moderate: Difficulty listening to loud conversations.

Severe: Shouting loudly into the ear can only hear a few words.

Very severe: Can't hear a word when you shout loudly into your ear.

Hearing impairment can directly affect people's lives, work and learning; For children, it can affect the development of their language ability, and in severe cases, they can become deaf and dumb.

Speech disorders are usually disorders in which speech is acquired in a normal way early in development. Presents with delays and abnormalities in the development of pronunciation, language comprehension, or language expression. This abnormality affects learning, occupation, and social interaction.

Generally, there are three types: 1. Expressive language disorder: It is a specific language development disorder, and the patient's expressive oral language application ability is significantly lower than the application level of normal intellectual age.

However, speech comprehension is within the normal range. 2. Receptive language disorder is a specific language development disorder, in which children's understanding of speech is lower than what their intellectual age should be, almost all children have significantly impaired language expression, and language development abnormalities are common. 3. Acquired aphasia with epilepsy; The main manifestation is comprehension aphasia, which refers to the normal development of language function before the illness and the loss of perceptual and expressive language functions after the disease, so it is also called acquired aphasia with epilepsy.

Conductive, sensorineural and mixed.

Hello, roughly divided into:

1. Conductive hearing loss.

Hearing loss that occurs in the outer or middle ear is called conductive auditory loss, such as otitis media, tympanic membrane perforation, etc.

2. Sensorineural hearing loss.

Hearing loss that occurs in the inner ear or retrocochlear neuropathy is called sensorineural hearing loss.

3. Mixed hearing loss.

Mixed hearing loss is a mixture of conductive and sensorineural hearing loss.

Acquired hearing loss includes various conductive hearing loss of the outer ear and middle ear, such as acquired atresia of the external auditory canal, purulent otitis media, tumors of the outer ear and middle ear, various traumas and otosclerosis. Among the sensorineural hearing loss, it includes various sensory hearing loss caused by various infectious diseases, drug-toxic hearing loss, labyrinthitis, acoustic neuroma, auditory neuropathy, presbycusis, and functional hearing loss caused by mental factors.

Hearing impairment is when there is a problem somewhere in the auditory system that prevents a person from hearing, understanding, and processing sounds accurately. Hearing impairment can affect different aspects of an individual's hearing, including hearing range, voice clarity, hearing acuity, etc. Hearing impairment is generally divided into four categories: slag-obstructed hearing impairment related to the outer ear, sensorineural hearing impairment related to the inner ear, neural hearing impairment related to the auditory nerve, and central hearing impairment.

Among them, conductive hearing impairment is caused by problems with the structures of the outer and middle ears such as the state. Sensory hearing impairment is caused by damage to the inner ear and auditory nerve. Sensorineural hearing impairment is usually caused by damage to the auditory nerve or its associated nerves.

Central hearing impairment, on the other hand, is caused by damage to hearing-related areas of the brain or other nervous system.

Hearing impairment can cause problems such as speech and communication impairment, learning difficulties, social difficulties, etc., so if you or someone close to you is experiencing symptoms of hearing impairment, you should seek medical help as soon as possible.