What are the causes and manifestations of senile hearing loss?

Senile hearing loss is sensorineural hearing loss that occurs due to the aging and degeneration of the auditory organs in both ears due to the aging and degeneration of the auditory organs with increasing age. Senile hearing loss mostly starts from high frequencies and gradually develops to low frequencies, which involves language frequencies, causing unclear listening, speech ability loss than pure tone hearing loss, or significant decline in language discrimination ability in a noisy environment, and some of them can also be revived.

1. Bilateral sensorineural hearing loss Senile hearing loss is mostly bilateral sensorineural hearing loss, and the degree of bilateral hearing loss is basically the same, showing a slow and progressive aggravation.

4. Revitalization phenomenon Some elderly people can have the phenomenon of revitalization, that is, they cannot hear clearly when speaking quietly, and they are noisy when speaking loudly, and their ability to judge the source of sound decreases, and sometimes they will use vision to compensate, such as paying special attention to each other's face and lips when talking to others.

It is usually a slow-descending type, and the deafness progresses slowly, accompanied by tinnitus, and poor speech discrimination.

Impaired ability to discern the direction of sound Senile hearing loss itself without vertigo Other physical disorders can cause vertigo.

Hello, senile hearing loss is generally sensorineural hearing loss, which is normally manifested as low frequency and high frequency difference, the most important thing is that you can hear the sound but you can't hear it clearly, it is recommended to intervene as soon as possible if you feel hearing loss, to avoid the loss of speech resolution.

There are two types of deafness, one is neural deafness, the other is conductive deafness, the former is the most common cause of deafness in the elderly, as the body begins to age with age, the auditory nerve will also degenerate, resulting in neural deafness.

For the elderly, the causes of hearing loss are very wide, hypertension, asthma, cerebral arteriosclerosis, anemia, emphysema, virus ** or upper respiratory tract infection, taking a certain antibiotic may cause hearing loss, some elderly people take antibiotics for lung infection, such as streptomyces, kana mold, gentamicin, neomycin, etc., can cause auditory nerve damage is the most common drug factor causing deafness, all aminoglycoside drugs are harmful to the auditory nerve, as well as chloroquine, aspirin, Quinine and others can cause damage to the auditory nerve.

The elderly should do a good job of health care to prevent deafness or hearing loss, the elderly with high blood pressure levels, the impact of tobacco and alcohol on the body should be avoided as much as possible, the diet should eat light food, such as vegetables and fruits, etc., it is best to eat a banana after meals every day to prevent constipation, appropriate exercise, such as walking, tai chi, etc.

There are many reasons for hearing loss in the elderly: First, the most important is the influence of age factors, and various organs of patients will have degenerative changes, including hearing. 2. The patient's blood circulation is particularly poor, including intracranial blood circulation, blood circulation in the middle ear cavity, if there is a tiny thrombosis, it is easy to cause the patient's hearing loss.

3. Elderly patients often work and live in a noisy environment, and are particularly prone to tinnitus or hearing loss. Fourth, the patient has hypertension, diabetes, and nail disease.

Causes of hearing loss in the elderly:

1. Age reasons:

It is a natural aging process.

2. Working environment:

It has to do with the work you did when you were young, and if you work in a noisy environment when you are young, it will have a great impact on your hearing loss in the future.

3. Lifestyle habits:

If the elderly person is a manifestation of three highs, such as hypertension, hyperlipidemia, and diabetes, the probability of deafness is higher than that of the average person when the patient reaches old age.

4. Causes of disease:

Some elderly people have more diseases in the whole body, so it will also cause the occurrence of hearing loss faster than the average person, and it will last for a longer time, which is the hearing loss of the elderly.

In fact, the elderly do not need to be afraid of hearing loss, because there is a way to solve it, we think of it as a natural aging process as we age, then there will be no fear.

The common causes of hearing loss in the elderly are mainly caused by diseases such as age, aging organs, frequent living in a noisy environment, lack of sleep, emotional anxiety, inner stress, and high blood pressure.

The main causes of hearing loss in the elderly are:1In the elderly, bone hyperplasia narrows the bony holes and tubules through which the auditory nerve fibers pass, affecting the conduction function of the auditory nerve.

As the elderly age, various organs and nerves of the body will degenerate. Hearing loss occurs when there are degenerative changes in the function of the auditory nerve and hearing organs such as the cochlea.

One of the common causes of hearing loss in the elderly is that with the increase of age, the body's ability also declines, so the elderly still have some difficulty in hearing.

Daily noise If the elderly live in an environment with a large number of people, there may be daily noise, which may lead to hearing loss in the long run.

Hello, what are the main causes of hearing loss in the elderly? Hearing loss in the elderly is largely due to the deterioration of the auditory organs, but it is not the only factor, and many causes can accelerate hearing loss in the elderly.

The most important thing is the influence of age, and the patient's various organs will undergo degenerative changes, including hearing.

The main causes of hearing loss in the elderly are natural degeneration, the speed of degeneration varies from person to person, and the second is related to external factors, including environmental noise, taking ototoxic drugs and antibiotics, or other diseases (cardiovascular and cerebrovascular diseases, diabetes, hypertension, etc.). There are also some unknown factors such as genetics, diet, environmental factors, mental stress, etc. Early intervention with hearing loss can delay the rate of hearing loss, maintain the existing ability to discriminate, and help improve the effect of hearing aids.

Hearing loss in the elderly is a common chronic disease, which is more complex, and it can also be said that there are many reasons, in addition to age-related degeneration (atrophy of auditory receptors-corti organs), there are other factors, such as long-term exposure to noise environment, genetic factors, acoustic neuroma, trauma, metabolic diseases (such as kidney disease), vascular diseases (such as arteriosclerosis), vitamin deficiency (especially vitamin D), infections and ototoxic drugs, etc., there are too many reasons, which also lead to deafness and tinnitus, Hearing loss is known as the cause of incurable diseases.

We all know that the increase of age has a certain degree of impact on the function of the auditory organ, mainly due to the thickening and hardening of the cochlear basement membrane, and there is no obvious loss of cochlear hair cells and auditory nerve. The incidence of hearing loss increases progressively with age, and it remains a constant at the age of 70 and does not change, so it will have a certain impact on hearing when people get older. Hearing loss in the elderly is also closely related to diseases, such as hypertension, arteriosclerosis, coronary heart disease, hyperlipidemia, diabetes, etc.

Diabetes mellitus in older people causes slow, progressive, bilaterally symmetrical sensorineural hearing loss. The degree of hearing loss in the elderly with high blood sugar is significantly higher than that of the normal elderly. Diabetes damages cochlear nerve cells, causing dysregulation of nerve cell metabolism in patients, resulting in slowed nerve conduction velocity.

Hyperlipidemia is also associated with hearing loss in older adults. Hyperlipidemia is a risk factor for accelerating presbycusis, especially hearing in the middle and high frequency regions.

What are the causes of hearing loss?Hearing loss in the elderly is a common chronic disease, which is more complex, and it can also be said that there are many reasons, in addition to age-related degeneration (atrophy of auditory receptors-corti organs), there are other factors, such as long-term exposure to noise environment, genetic factors, acoustic neuroma, trauma, metabolic diseases (such as kidney disease), vascular diseases (such as arteriosclerosis), vitamin deficiency (especially vitamin D), infections and ototoxic drugs, etc., there are too many reasons, which also lead to deafness and tinnitus, Hearing loss is known as the cause of incurable diseases.

Senile hearing loss refers to the physiological phenomenon of hearing loss due to the slow and progressive aging process of the human body's hearing organs along with other tissues and organs of the body due to age.

With the growth of age, people's physiology and psychology are constantly changing, some internal diseases may also have a lot to do with presbycusis, such as: high blood pressure, hyperlipidemia, diabetes, etc., the cause of hearing loss caused by high blood lipids may be that the blood is in a state of high viscosity and hypercoagulation, platelet aggregation increases, and small fat plugs can cause hypoxia in the inner ear, and the blood vessels leading to the inner ear are very thin, and eventually they are damaged without nutrition. The mechanism of hearing damage caused by diabetes mellitus is unknown, and it may be that hyperglycemia causes changes in the osmotic pressure of the inner ear labyrinth, resulting in impaired hair cell structure and function.

Diabetes mellitus also causes microcirculation disorders, affecting the blood supply and supply of the inner ear and the normal circulation of lymphatic fluid, damaging the cell function of the inner ear and leading to hearing loss.

Senile hearing loss is a disease in which the auditory organs degenerate with age, manifested as mild to moderate sensorineural hearing loss, and it is recommended to choose hearing aids as soon as possible.

After everyone gets older, there is more or less hearing loss, some like cicadas, some like the sound of wind, and some like the roar of cars.

Go to a hearing aid fitting center for testing, and the professional will give you the analysis results.

Tinnitus or deafness should be counted.

The main causes of hearing loss in the elderly are as follows: 1. Atrophy of cochlear hair cells, fibrosis of the cochlear floor membrane 2, atrophy and degeneration of vegetative hair cells, reduction of blood flow 3, reduction of the number of auditory neurons, atrophy of vacuole degeneration, etc., are the result of physiological degeneration, so they are often accompanied by the degeneration of auditory cardinal function. Changes in the auditory center lead to a significant decrease in auditory discrimination, so many elderly deaf people always complain about "hearing but not hearing clearly".

Therefore, hearing aids used by the elderly should have high definition. Don't just try to be cheap. In addition, due to the problem of poor auditory discrimination, the elderly should have a more realistic expectation of hearing aids - hearing aids can help the elderly improve their current difficult hearing conditions, but they cannot restore their original hearing level.

There are two causes of senile hearing loss, the first is the natural aging of the auditory organs, and the second is related to other factors.

1. Long-term exposure to noise in the living environment and long-term listening with headphones** are all related to hearing loss. The more noise you are exposed to, the louder the sound, the faster your hearing will age.

2. Physical reasons: The speed of hearing aging is related to the health of the body, genetic factors, diseases, etc.

1. Living environmentThrough a large number of hearing data statistics, people living in noisy cities or noisy areas have hearing attenuation earlier than people living in remote and quiet villages; People engaged in heavy industry experience hearing attenuation earlier than farmers, and these are related to the environmental noise they are exposed to, and the more and louder the noise they are exposed to, the faster the hearing will age. In addition, people who engage in manual work develop hearing loss earlier than those who engage in mental work, but this also has a lot to do with personal circumstances and family living standards.

2. As far as each individual is concerned, the speed of hearing aging is affected by the health of the whole organism, such as nutritional status, genetic factors, emotions, etc. From the current medical data, it can be seen that diseases such as hyperlipidemia, hypertension, arteriosclerosis, and nephritis will lead to premature hearing aging. Therefore, to prevent deafness, we should not only pay attention to ear health, but also pay attention to general health;

3. People with chronic ear disease due to the cause of the ear itself, such as secretory otitis media or chronic purulent otitis media, will cause hearing injury due to the ear being in a sick state for a long time, but some will not attack directly at that time, but it will become a hidden danger of hearing loss in the future.