Ear
types, symptoms and treatment of diseases of the ear
Scientific arena witnessed many developments at the level of treatment of deafness in children and adults, including the cultivation of devices in the cochlea, which aims to replace the damaged part in the hearing mechanism. And despite the fact that hearing loss continues to be a problem except that the number of sufferers will drop such operations would become available on a large scale. Professor Gerard describes or Donajho, ear medicine expert at the Queens Medical Centre in Nottingham, Cochlear Implants as a great evolution. The specialists ear, nose and throat, consider these operations of the most important recent developments in this area. For this process that can help people who are deaf nervous system caused by the failure of parts of the inner ear to stimulate the auditory nerve
This stimulus is the latest in a series of operations responsible for hearing as they are the ones that help the brain to translate the sounds. Implanted and placed the body at a depth of about 3 centimeters in the ear canal, and includes poles for direct nerve stimulation. And by this body can people with severe deafness (ie who can not hear sounds with a strength of less than 75-95 dB), as well as people with severe hearing loss (who do not hear sounds below 95 decibels) and living with total deafness. Experts say that enable children to restore the ability to hear at the earliest possible time is a very important issue for intellectual development.
And in front of the children who are suffering from problems in evolution because of the inability to communicate, the opportunity now to evolve along the lines of children who have a natural sense of hearing, they can also go to regular schools.
Symptoms of deafness
Hearing loss may be partially or fully, and can occur in one ear or both.
The hearing loss caused by aging Fella obvious symptoms, where voices become weak and unclear. Nor can a person with this type of deafness hear the sounds of letters "P" and "Q" and "g", and thus become a difficult conversation. Other symptoms include tinnitus and loss of balance and dizziness.
There are two types of deafness by the damaged part of the ear. He spoke conductive deafness when sounds fail to reach the inner ear, this may be due to a defect in the eardrum or the three bones in the middle ear related (malleus bone and bone anvil stirrup bone).
And often occurs conductive deafness as a result of blockage of the outer portion of the ear canal due to a waxy substance secreted by ear called Asamlakh. The children can be infected with conductive deafness as a result of infection in the middle ear.
The second type of deafness is deafness syndrome, in which case distracted voice after his arrival to the inner ear and may be the result of a defect in the structure of the inner ear (often faulty congenital because of heredity or because the mother is jaundiced or German measles during pregnancy). May arise nerve deafness, as a result of a defect in the auditory nerve, which transmits sound information to the brain is this imbalance in a benign tumor pressing on a nerve. It is possible to be infected with inner ear damage after exposure to loud or drugs (such as antibiotic Streptomitin) and viral infections or Munirz disease (excessive fluid in the conduct of the inner ear) Menieres Disease.
Treatment
Conductive deafness is a treatable condition, where Asamlakh removed using a special syringe, and can handle glue ear in children by surgery for fluid drainage from the middle ear. If not healed eardrum membrane of Tlqaúh, often healed, it can be surgically repaired. As for the design are nervous often cured using audio help, because the structure of the inner ear is very sensitive can not afford surgery. The assistive devices exaggerating the sound that reaches the inner ear. Devices that have achieved implanted in the cochlea, which includes working on poles stimulate the auditory nerve, a great success in re-hearing ability for children who suffer from completely designed from birth.
Inflammation of the external ear canal
In this case bulging skin of the ear canal and becomes red in color. And it is often accompanied by substance out of the ear in addition to severe pain, but unless fills pus ear canal, you will not be affected by the ability to hear.
It causes inflammation of the channel localized rise in temperature as a result of a bacterial infection (ستافيلوكوكسي).
The herpes virus causes the appearance of blisters, but inflammation may also result from wider skin disorders such as eczema or seborrheic dermatitis. The case can be diagnosed using an otoscope, as pus can be analyzed to determine the bacteria or virus responsible.
For treatment, the specialist cleaning and drying of the ear. The drugs can also be used, which include antibiotic ear drops or anti-fungal or corticosteroid drugs (to treat inflammation).
If the injury is severe and the ear canal is narrow, drugs can be connected through a pipe, particularly. It is believed that drugs is not connected to the right place, can be the cause of aggravation some cases of inflammation of the external ear.
Otitis
Symptoms include sudden this case feeling pain in the ear, deafness, tinnitus and high temperature, Linz pus through the eardrum. And can occur infection of the middle ear, as a result of infection in the upper respiratory tract, where the virus can be transmitted or bacteria into the ear canal that connects the back of the middle ear nose.
The inflammation leads to narrowing or closure of the channel and then gather the liquid caused by inflammation in the middle ear. The children are more likely than others to inflammation of the middle ear because the ear canal have short.
The case can be diagnosed mediated otoscope and then confirm infection by Alqtalh (material that is removed from the place of infection mediated tool called Alkotailh). Treatment includes the use of antibiotics, painkillers and often effective. In severe cases, it is possible to be a hole tympanic membrane in order to remove the pus.
Glue ear
The only indicator of the injury glue ear in hearing loss was evident in children by not responding to sounds. This case arises from the accumulation of viscous fluid in the middle ear that can not discharge due to blockage of the Eustachian tube. The obstruction was caused by nasal excess inflation. As a result, liquid works on disability bones that transmit vibrations (sounds) to the inner ear. May arise glue ear infection as a result of a cold or infection with other types of viral infections in the upper respiratory tract, and experts say it is more prevalent among children who suffer from allergies.
In cases of medium-resort doctors to prescribe nasal drops working to open the canal is usually to get rid of the infection within three months.
If found to be enlarged adenoids are responsible for the condition, it is possible to eradicate the surgical process.
For his part, does not believe some surgeons, ear, nose and throat that evaluation method skull bone or any other alternative method, can be dealt with this case. And must be offset fluid by puncturing the eardrum, where a special tube is inserted in the ear to drain mucus through the ear canal.
Observers say the glue ear infection common in children, and there are fears that they do not receive treatment early due to a policy of "careful monitoring" to see whether the situation of children infected will improve within three months. The expert pointed out recently Marc Haggard Hearing Research Center in the British city of Nottingham, that the hearing loss caused by glue ear can lead to learning and behavior problems in the advanced stage of childhood.
In an article published in the journal "The Lancet" specialized, experts said glue ear infection may be caused by proteins from the stomach accumulate in the middle ear because of the so-called "rebound contagious." Has a team of researchers at the University of Newcastle, led by Dr. Andrea Tasker tests on the chemical composition of samples of ear fluid of 54 children, and found that 45 samples (85%) containing proteins stomach. Experts likely that gastric juices cause inflammation in the middle ear which makes them susceptible to bacterial infection. Therefore, the availability of treatment prevents those chemicals from reaching the ear, provides a kind of prevention.
Otosclerosis
Statistics indicate that one out of every 200 adult suffers from otosclerosis and infection often occur in the early stage of puberty, and in some cases during pregnancy. Symptoms include this case that cause genetic increasing deafness, hearing voices muted and tinnitus and sometimes feeling dizzy. May be difficult to distinguish sounds high tones, and ears are often riddled.
This case arises from excessive growth of the stapes bone in the inner ear, leading to hardening, is that the reason this happens is not yet known although that implacably ear infection is the most common reasons that lie behind the hearing loss for adults under the age of forty. The case is diagnosed through hearing tests.
The treatment includes the use of equipment in support of the hearing, but can achieve the best results through surgery compensatory where replace great Rikabi another artificial. Experts say that this procedure can restore the patient 90% of the ability to hear, but in very few cases that could be exacerbated if deafness.
Tinnitus
Summed up the symptoms of this case in the constant ringing or whistling or voice هسيس may seem that arises from one or both ears or head rather than emerging from any external source. You may hear these voices continuously or intermittently.
The cause of tinnitus in damage to the capillaries within one minute the ears, where these capillaries to stimulate the auditory nerve in response to what is happening inside and outside the ear as well.
The buzz that may result from repeated exposure to high voices, a common symptom of other ear disorders such as deafness and disease "Munirz" and middle ear infection and otosclerosis.
In rare cases, tinnitus may arise as a result of head injury or as a result infection Balanorrisma (aneurysm).
The degree of injury varies from one person to another, some is very crippling situation while others accept easily.
And many patients trying to get rid of tinnitus by resorting to external sounds using headphones. There are special devices help to circumvent the tinnitus, in addition to the fact that there are some useful drugs being working to curb the process of neurotransmission. And hearing therapist can teach the patient how to live with the situation as part of the treatment.
It is noteworthy that the researchers are using at the moment brain scan images to determine the brain regions responsible involved in this case.
Munirz disease
Despite the scarcity of the disease but it is well-known.
The symptoms of this disease include which affects the inner ear, deafness, tinnitus and dizziness. A case of accidental, can go a long time without suffering from any heart patient.
During the dizzy spells that can fall through the patient on the ground, may worsen the case of deafness and tinnitus.
The duration of Nubia between a few minutes and a few hours. It could be exacerbated if deafness after each attack. As for the reasons, experts say the disease is caused by increased fluid in the inner ear which leads to damaged area of the inner ear called "wandering" (channels in the inner ear responsible for balance) or vicinity called "shell" (the User responsible for pass sounds to the brain). In fact, the reason for the high level of the liquid is still a mystery but it may happen because of illness otosclerosis. Statistics indicate that among all five cases, there is one case only where permission infected one, as it's rare that people get fifty without the disease.
And are diagnosed with the disease, which affects one of every 100 thousand people, through hearing tests. The treatment is based on care than on healing. The resort specialists to describe the anti-vomiting drugs that can help control nausea and dizziness. He also advises doctors to stay in bed during the seizures, and in addition to that surgery can be performed to eradicate the "wandering" in order to get rid of the feeling dizzy.
Circle topical AC Hamid
The symptoms of this type of balance disorder to feel dizzy when you move your head or volatility on the bed, usually last bout rotor a few seconds. It is known that the balance mechanism consists of three channels in the form of loops filled with fluid in the inner ear. Experts believe that the cause of the rotor topical AC-Hamid is that small crystals of calcium carbonate suspended in three channels leading to damage balance mechanism. This can occur as a result of head injury. And this case is diagnosed by installing the head in a certain position to monitor the occurrence of nystagmus (rapid fluctuation Almqlten autonomic). And can cause meningitis also because of a defect in the nerves responsible for balance
Scientific arena witnessed many developments at the level of treatment of deafness in children and adults, including the cultivation of devices in the cochlea, which aims to replace the damaged part in the hearing mechanism. And despite the fact that hearing loss continues to be a problem except that the number of sufferers will drop such operations would become available on a large scale. Professor Gerard describes or Donajho, ear medicine expert at the Queens Medical Centre in Nottingham, Cochlear Implants as a great evolution. The specialists ear, nose and throat, consider these operations of the most important recent developments in this area. For this process that can help people who are deaf nervous system caused by the failure of parts of the inner ear to stimulate the auditory nerve
This stimulus is the latest in a series of operations responsible for hearing as they are the ones that help the brain to translate the sounds. Implanted and placed the body at a depth of about 3 centimeters in the ear canal, and includes poles for direct nerve stimulation. And by this body can people with severe deafness (ie who can not hear sounds with a strength of less than 75-95 dB), as well as people with severe hearing loss (who do not hear sounds below 95 decibels) and living with total deafness. Experts say that enable children to restore the ability to hear at the earliest possible time is a very important issue for intellectual development.
And in front of the children who are suffering from problems in evolution because of the inability to communicate, the opportunity now to evolve along the lines of children who have a natural sense of hearing, they can also go to regular schools.
Symptoms of deafness
Hearing loss may be partially or fully, and can occur in one ear or both.
The hearing loss caused by aging Fella obvious symptoms, where voices become weak and unclear. Nor can a person with this type of deafness hear the sounds of letters "P" and "Q" and "g", and thus become a difficult conversation. Other symptoms include tinnitus and loss of balance and dizziness.
There are two types of deafness by the damaged part of the ear. He spoke conductive deafness when sounds fail to reach the inner ear, this may be due to a defect in the eardrum or the three bones in the middle ear related (malleus bone and bone anvil stirrup bone).
And often occurs conductive deafness as a result of blockage of the outer portion of the ear canal due to a waxy substance secreted by ear called Asamlakh. The children can be infected with conductive deafness as a result of infection in the middle ear.
The second type of deafness is deafness syndrome, in which case distracted voice after his arrival to the inner ear and may be the result of a defect in the structure of the inner ear (often faulty congenital because of heredity or because the mother is jaundiced or German measles during pregnancy). May arise nerve deafness, as a result of a defect in the auditory nerve, which transmits sound information to the brain is this imbalance in a benign tumor pressing on a nerve. It is possible to be infected with inner ear damage after exposure to loud or drugs (such as antibiotic Streptomitin) and viral infections or Munirz disease (excessive fluid in the conduct of the inner ear) Menieres Disease.
Treatment
Conductive deafness is a treatable condition, where Asamlakh removed using a special syringe, and can handle glue ear in children by surgery for fluid drainage from the middle ear. If not healed eardrum membrane of Tlqaúh, often healed, it can be surgically repaired. As for the design are nervous often cured using audio help, because the structure of the inner ear is very sensitive can not afford surgery. The assistive devices exaggerating the sound that reaches the inner ear. Devices that have achieved implanted in the cochlea, which includes working on poles stimulate the auditory nerve, a great success in re-hearing ability for children who suffer from completely designed from birth.
Inflammation of the external ear canal
In this case bulging skin of the ear canal and becomes red in color. And it is often accompanied by substance out of the ear in addition to severe pain, but unless fills pus ear canal, you will not be affected by the ability to hear.
It causes inflammation of the channel localized rise in temperature as a result of a bacterial infection (ستافيلوكوكسي).
The herpes virus causes the appearance of blisters, but inflammation may also result from wider skin disorders such as eczema or seborrheic dermatitis. The case can be diagnosed using an otoscope, as pus can be analyzed to determine the bacteria or virus responsible.
For treatment, the specialist cleaning and drying of the ear. The drugs can also be used, which include antibiotic ear drops or anti-fungal or corticosteroid drugs (to treat inflammation).
If the injury is severe and the ear canal is narrow, drugs can be connected through a pipe, particularly. It is believed that drugs is not connected to the right place, can be the cause of aggravation some cases of inflammation of the external ear.
Otitis
Symptoms include sudden this case feeling pain in the ear, deafness, tinnitus and high temperature, Linz pus through the eardrum. And can occur infection of the middle ear, as a result of infection in the upper respiratory tract, where the virus can be transmitted or bacteria into the ear canal that connects the back of the middle ear nose.
The inflammation leads to narrowing or closure of the channel and then gather the liquid caused by inflammation in the middle ear. The children are more likely than others to inflammation of the middle ear because the ear canal have short.
The case can be diagnosed mediated otoscope and then confirm infection by Alqtalh (material that is removed from the place of infection mediated tool called Alkotailh). Treatment includes the use of antibiotics, painkillers and often effective. In severe cases, it is possible to be a hole tympanic membrane in order to remove the pus.
Glue ear
The only indicator of the injury glue ear in hearing loss was evident in children by not responding to sounds. This case arises from the accumulation of viscous fluid in the middle ear that can not discharge due to blockage of the Eustachian tube. The obstruction was caused by nasal excess inflation. As a result, liquid works on disability bones that transmit vibrations (sounds) to the inner ear. May arise glue ear infection as a result of a cold or infection with other types of viral infections in the upper respiratory tract, and experts say it is more prevalent among children who suffer from allergies.
In cases of medium-resort doctors to prescribe nasal drops working to open the canal is usually to get rid of the infection within three months.
If found to be enlarged adenoids are responsible for the condition, it is possible to eradicate the surgical process.
For his part, does not believe some surgeons, ear, nose and throat that evaluation method skull bone or any other alternative method, can be dealt with this case. And must be offset fluid by puncturing the eardrum, where a special tube is inserted in the ear to drain mucus through the ear canal.
Observers say the glue ear infection common in children, and there are fears that they do not receive treatment early due to a policy of "careful monitoring" to see whether the situation of children infected will improve within three months. The expert pointed out recently Marc Haggard Hearing Research Center in the British city of Nottingham, that the hearing loss caused by glue ear can lead to learning and behavior problems in the advanced stage of childhood.
In an article published in the journal "The Lancet" specialized, experts said glue ear infection may be caused by proteins from the stomach accumulate in the middle ear because of the so-called "rebound contagious." Has a team of researchers at the University of Newcastle, led by Dr. Andrea Tasker tests on the chemical composition of samples of ear fluid of 54 children, and found that 45 samples (85%) containing proteins stomach. Experts likely that gastric juices cause inflammation in the middle ear which makes them susceptible to bacterial infection. Therefore, the availability of treatment prevents those chemicals from reaching the ear, provides a kind of prevention.
Otosclerosis
Statistics indicate that one out of every 200 adult suffers from otosclerosis and infection often occur in the early stage of puberty, and in some cases during pregnancy. Symptoms include this case that cause genetic increasing deafness, hearing voices muted and tinnitus and sometimes feeling dizzy. May be difficult to distinguish sounds high tones, and ears are often riddled.
This case arises from excessive growth of the stapes bone in the inner ear, leading to hardening, is that the reason this happens is not yet known although that implacably ear infection is the most common reasons that lie behind the hearing loss for adults under the age of forty. The case is diagnosed through hearing tests.
The treatment includes the use of equipment in support of the hearing, but can achieve the best results through surgery compensatory where replace great Rikabi another artificial. Experts say that this procedure can restore the patient 90% of the ability to hear, but in very few cases that could be exacerbated if deafness.
Tinnitus
Summed up the symptoms of this case in the constant ringing or whistling or voice هسيس may seem that arises from one or both ears or head rather than emerging from any external source. You may hear these voices continuously or intermittently.
The cause of tinnitus in damage to the capillaries within one minute the ears, where these capillaries to stimulate the auditory nerve in response to what is happening inside and outside the ear as well.
The buzz that may result from repeated exposure to high voices, a common symptom of other ear disorders such as deafness and disease "Munirz" and middle ear infection and otosclerosis.
In rare cases, tinnitus may arise as a result of head injury or as a result infection Balanorrisma (aneurysm).
The degree of injury varies from one person to another, some is very crippling situation while others accept easily.
And many patients trying to get rid of tinnitus by resorting to external sounds using headphones. There are special devices help to circumvent the tinnitus, in addition to the fact that there are some useful drugs being working to curb the process of neurotransmission. And hearing therapist can teach the patient how to live with the situation as part of the treatment.
It is noteworthy that the researchers are using at the moment brain scan images to determine the brain regions responsible involved in this case.
Munirz disease
Despite the scarcity of the disease but it is well-known.
The symptoms of this disease include which affects the inner ear, deafness, tinnitus and dizziness. A case of accidental, can go a long time without suffering from any heart patient.
During the dizzy spells that can fall through the patient on the ground, may worsen the case of deafness and tinnitus.
The duration of Nubia between a few minutes and a few hours. It could be exacerbated if deafness after each attack. As for the reasons, experts say the disease is caused by increased fluid in the inner ear which leads to damaged area of the inner ear called "wandering" (channels in the inner ear responsible for balance) or vicinity called "shell" (the User responsible for pass sounds to the brain). In fact, the reason for the high level of the liquid is still a mystery but it may happen because of illness otosclerosis. Statistics indicate that among all five cases, there is one case only where permission infected one, as it's rare that people get fifty without the disease.
And are diagnosed with the disease, which affects one of every 100 thousand people, through hearing tests. The treatment is based on care than on healing. The resort specialists to describe the anti-vomiting drugs that can help control nausea and dizziness. He also advises doctors to stay in bed during the seizures, and in addition to that surgery can be performed to eradicate the "wandering" in order to get rid of the feeling dizzy.
Circle topical AC Hamid
The symptoms of this type of balance disorder to feel dizzy when you move your head or volatility on the bed, usually last bout rotor a few seconds. It is known that the balance mechanism consists of three channels in the form of loops filled with fluid in the inner ear. Experts believe that the cause of the rotor topical AC-Hamid is that small crystals of calcium carbonate suspended in three channels leading to damage balance mechanism. This can occur as a result of head injury. And this case is diagnosed by installing the head in a certain position to monitor the occurrence of nystagmus (rapid fluctuation Almqlten autonomic). And can cause meningitis also because of a defect in the nerves responsible for balance
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