Latest Ears Hearing Articles
One of the most common health problems is infection in the middle ear. It is usually not easy to spot until one becomes irritable with the pain. Sometimes, a high fever can also develop. People often fear that this infection can get chronic and lead to hearing impairment. The Eustachian tubes that run from the ears to the throat help to maintain the air pressure in the middle ear and also drain out the fluids. However, they are also the easiest route for throat infections to travel to our ears. As these tubes are too small, the swelling due to the infection inhibits drainage. Doctors generally prescribe antibiotics to treat the infection.
There are various forms of hearing problems that exist today and these include hearing loss caused by devices like Ipods. These devices can cause a lot of damage to the ears and lead to a temporary or permanent hearing problem. In this reference a common hearing problem that may be caused because of Ipod is called tinnitus, which has been used to define the ringing and swishing noise that seems to originate in the ear or head. In most cases noises create a problem in hearing and this noise may emerge as a nuisance and causes hazards to the person.
Hearing loss is a very severe problem that affects the ears. The problem of hearing loss results from various reasons such as distress, ear infections, blockage of the ear canal, toxic drugs, etc. It results in partial or total inability to hear the sound in one or both ears. The most important types of hearing loss are sensorineural hearing loss, conductive hearing loss and mixed hearing loss. Hearing loss may be of various degrees as well.
Conductive hearing loss can occur due to the damage caused to the external or middle ear. In such cases, sound waves cannot reach the auditory canal through the tympanic membrane and the ossicles. A physical examination can diagnose this hearing loss. Doctors take a look directly into the ear of the patient or use a tuning fork to determine the hearing range of the patient. Audiometer is another device for detecting loss of hearing. Conductive hearing loss is most seen in children. It is usually mild in nature, when compared to sensory hearing loss and can occur in one or both the ears.
Broadly speaking, there are three principal causes of hearing loss in children. These are otitis media or ear infections, congenital factors and some acquired causes. Let us have a look at these causes.
The process of hearing begins when sound waves or vibrations in the air reach the outside of the ear. The ear has three major parts: the external ear, the middle ear and the inner ear. A sound wave enters through the external part and reaches the middle ear via the auditory canal and the tympanic membrane or ear drum. The ossicles in the middle ear are connected to the inner part where the auditory nerve is. This nerve catches the sound wave and transmits it to the brain which helps us to understand the wave as a sound. Hearing loss can occur at any of these stages.
Anything that totally blocks the ear canal can cause hearing loss. Blockage due to earwax is very common. Doctorís can cure this simply by removing the wax either with specifically designed instruments or by flushing with water. There are many over-the-counter wax control measures that can be used at home easily. However, they occasionally can cause external ear infections.
Copaxone is basically a drug whose generic name is Glatiramer acetate and is developed by Teva Pharmaceuticals. What is the nature of this drug? Well, it is an immunomodulator and is licensed almost all over the world for decreased frequency of relapses in relapsing-remitting multiple sclerosis. It is to be noted that subcutaneous injection administers Copaxone at a dose of 20 mg per day and it happens to be a non-interferon and non steroidal medication. It is important to note at the outset that this medicine is available only with the doctorís prescription.
Hearing loss or hearing impairment, whatever it is called, is certainly one of the most unfortunate diseases in the life of an individual and is described as the decline in the ability of hearing. This happens owing to the gradual deterioration of earís competence in conjunction with its other parts to recognize in addition to detect sounds. There are also instances when this decline in hearing happen all of a sudden. Keep in mind that loss of hearing is generally observed in adults especially older people but it can happen with anyone irrespective of age, sex, class or creed.
The term congenital hearing loss implies that the hearing loss is present at birth. It can include hereditary hearing loss or hearing loss due to other factors present either in utero or at the time of birth. Genetic factors are thought to cause more than 50% of all incidents of congenital hearing loss in children. Genetic hearing loss may be autosomal dominant, autosomal recessive, or X-linked which means it could be related to X chromosomes.
A small electronic device that is worn behind the ear for a person to hear properly is known as hearing aids. It makes the normal sound a bit louder making it more comfortable for a person to listen carefully and clearly as well. This helps a person communicate well and participate in its day to day activities. It can help a person hear more clearly in a quiet as well as a noisy situation.
Ear is a highly responsive organ of the human body. Most people ignore the simple fact and that is the root of many ear ailments. Stuffing things is a disease that affects more than half the population. The result is pain and damage of the ear. The most common problem with the ears is blocked hearing. This is most often the consequence of our ear cleaning efforts. The ear has natural cleaning mechanisms and needs no outside meddling. The wax in the ear is a mix of beneficial ear secretions and dust particles. The ear pushes it out naturally without harm. However, the wax is pushed back into the year every time we try to clean it resulting in blocked ear or tinnitus which causes a ringing sound in the ear.
Users of hearing aids are now increasingly going for hi-tech devices whenever they can afford them. Among the most recent additions to the wide array of hearing aids is the Bluetooth hearing aid, which uses the Bluetooth technology. The application of Bluetooth technology in hearing aids enables hearing-impaired people to conveniently use cell phones, laptop audio or similar gadgets. Presently, two types of Bluetooth hearing aids are in use: one plugs into a typical behind-the-ear hearing aid, and the other routes BT signals to a proprietary wireless protocol found in the new hearing aids brought out by one leading producer.
Since the ability of hearing sensation is different in different people, so the ear requires hearing devices of different kinds. As matter of fact old people needs a particular standard of hearing devices and it may not work for the younger people. Also it may lead increase the risks towards deafness if people plan to use the hearing device of the older person. This is just like achieving a new object without an organized and well-planned activity. First of all people must find out a set standard and then compare one set of device with others. Without this particular standard, it is not possible to compare sets of hearing devices in an appropriate manner.
Tinnitus disorder is actually a condition that develops within the ear. With this disorder people may hear a variety of different sounds or noises. This disordered condition can result from damage to the ear or from a blood flow issue. People should understand that tinnitus problem is not a disease and is, in most cases, a symptom of a larger issue or medical condition. There are actually many different causes that can result tinnitus to develop. Tinnitus disorder treatment will vary depending on the cause or reason of the condition. People should go for appropriate tinnitus treatment procedure if they have been diagnosed with the condition.
With the sense of hearing people become able to listen to the songs, communicate with others, enjoy the movies etc. Some of the people suffer from typical hearing impairment right from birth while other people lose their hearing ability due to some other external reasons. Hearing disorder can occur due to various reasons. The hearing disorder may be of two types, either partial or total hearing problems. This problem can affect the health as well as the lifestyle of the sufferer. Hearing impairment will lead to immense suffering as people will find it very difficult to communicate with others and understand what others say. For that reason people must get proper hearing treatment to regain their hearing ability.
Hearing aids are devices that assist in the auditory function. Such devices are prescribed for individuals who suffer from loss of their hearing ability. But not everyone has a severe hearing problem or loss of complete hearing ability. For most people, itís just a mild hearing problem. In fact there are millions of Americans who have mild hearing loss as opposed to the severe or complete form of the disability.
Half of all the cases of congenital hearing impairment in children are caused by various genetic factors. An inherited hearing impairment does not necessarily mean that one or both parents also are hard-of-hearing. About 90 % of children with congenital hearing impairment are born to hearing parents, who may have passed on the condition by being carriers of recessive genes. In 20-30% of disordered cases, the cause of congenital hearing loss is not known.
Since the ability of hearing is different in different people, so their ear requires hearing devices of different kinds. As matter of fact aged people needs a particular standard of hearing devices and it may not work for the younger. Also the same intensity may lead increase the risks towards deafness if the younger plan to use the hearing device of the older person. This is just like achieving something without an organized and well-planned activity.
Everyone knows what hearing ability is. Hearing loss, or deafness, is the partial or complete inability to hear sound in one or both ears. The human ear is remarkable as this organ is the smallest and most complex in the body. Considering the delicacy of the structure of the ear, it is remarkably resilient. Nevertheless, any kind of injury or illness can impair the ability to hear properly. Most of the people over the age of 60 usually start to experience some hearing loss problem. However hearing loss does really not just affect pensioners, it also affects many young adults, and even children.
|Displaying page 1 of 3||<< Previous | 1 | 2 | 3 | Next >>|