Treatment of Nasal Disorders
Nosebleed (Epistaxis) Treatment
Salivary Gland Surgery
Reconstructive Middle Ear Surgery
Microsurgery Of The Larynx
Revision Ear Surgery
Revision Ear Surgeries
Scar Revision Surgery
Reconstructive Surgery Procedures
Pure Tone Audiometry
Canalith Repositioning (Cr) Procedure
Cysts Removal Procedure
Transcutaneous Electrical Nerve Stimulation (Tens)
Laser Surgeries For Head And Neck Lesions
Treatment for Laryngotracheal Anomalies
Ear Micro Surgery
Micro Laryngeal Surgery
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A broken nose is any crack or fracture in the bony portion of the nose. This is usually a result of external trauma.
Nasal fractures are often cited as the most common type of facial fracture, accounting for approximately half of all facial fractures in several studies.
Broken Nose Causes:
Common sources of trauma include the following:
Motor vehicle accidents
In children, nasal fractures are most commonly due to falls.
Broken Nose Symptoms:
Tenderness when touching the nose
Swelling of the nose or face
Bruising under the eyes (black eye)
Deformity of the nose (crooked nose)
Pain and difficulty breathing out of the nostrils
If you wish to discuss about any specific problem, you can consult the doctor and ask a free question.
Cochlear implant is a medical device that provides direct electrical stimulation to the hearing nerve in the inner ear. Children and adults with a severe hearing loss may be helped with cochlear implants. A cochlear implant is a prosthetic substitute directly stimulating the cochlea and it does not cure deafness or hearing impairment.
A cochlear implant completely by-passes the normal hearing mechanism and stimulates the auditory nerve directly by means of an internally implanted electrode assembly. The implant consists of an external portion that located behind the ear and an interior portion which is surgically implanted under the skin. An implant has a microphone, a speech processor, a transmitter and an electrode array. The sound from the environment is picked by microphone and transmitter and receiver/stimulator sends them to speech processor to convert them into electric impulses. The speech processor placed with the microphone behind the ear, or it is a small box-like unit worn in a chest pocket. The speech processor digitizes the sound signals and sends them to a transmitter just behind the ear. The electrode array collects the impulses from the stimulator and sends those to different regions of the auditory nerve. The electrodes stimulate the fibers of the auditory nerve, and sound sensations are perceived.
A cochlear implant is very different from a hearing aid. Hearing aids amplify sounds so that they can be detected by damaged ears. Cochlear implants bypass damaged portions of the ear and directly stimulate the auditory nerve. Hearing via a cochlear implant is different from normal hearing and takes time to adjust. However, it enables many people to understand other sounds in the environment, recognize warning signals, , and understand speech in person or over the telephone.
The benefits from a cochlear implant depend on many factors, such as the age of the patient when he or she receives the implant, the hearing loss present pre or post patient developed language skills and finally the motivation of the patient and family support
Once a person is referred for cochlear implant, more testing is done which includes audio logic testing, psychological testing, medical examination, and tests performed by the surgeon. It is done to ensure that the candidate will benefit from a cochlear implant and will have the motivation to participate in the process. Once the decision is made to go ahead, the surgery is done. Sometimes it involves an overnight stay in the clinic, and sometimes it is done on an outpatient basis. Six weeks post-surgery, patient is fitted with the external microphone and speech processor and implant is activated and programmed.
The best candidates are those having severe hearing loss in both ears, limited benefit from hearing aids, medical condition that makes surgery risky. Children can be considered for cochlear implants if they have the similar conditions as adults and in addition have support from their educational institutions to development of auditory skills.
Dizziness is usually described as variety of sensations, which comprise of a feeling of faintness, unsteady, weak, light headed, giddy or woozy. When dizziness causes a false feeling of spinning and the moving surroundings is known as vertigo.
Dizziness can be one of the most common reasons for a visit to the doctor. However, constant feeling of dizziness can affect a person's life drastically, but it is rarely life threatening. The treatment of dizzy sensation and dizziness mostly depends on the symptoms.
Causes of Dizziness
The common causes of dizziness are medication, motion sickness and ear problems, especially disturbances of the inner ear. An injury, infection or poor blood circulation can also lead to dizziness. The triggers of dizziness and the sensations it provides are used to evaluate the cause. Also, the duration of the dizziness and the symptoms lead to a clue towards the cause of the same.
Dizziness Caused by the Inner Ear Problems
The balance of the body depends on the combined effort of many parts of the sensory system. These are:
- Sensory Nerves: These send messages to the brain in regard to the body positions and its movements
- Inner Ear: The inner ear has the organ of corti which are responsible for detecting the motions and thereby help in the balance of the body.
In vertigo a person might feel that the things around them are moving, thus creating a swaying or a spinning motion. Vertigo is usually caused by the problems of the inner ear.
The common causes are:
- Benign Paroxysmal Positional Vertigo (BPPV), this happens when the calcium particles accumulate in the inner ear canals. The inner ear is responsible for the body movements and balance.
- Meniere's disease, a problem of the inner ear mainly caused by the build up of the fluids, thereby leading to a change in pressure. This causes vertigo along with hearing loss and tinnitus.
- Vestibular neuritis is the problem of the inner ear and is largely due to infection. Infection leads to swelling of the nerves of the inner ear which affect the body movements.
Treatment of Vertigo Includes:
- Rehabilitation of the vestibular system by physical therapy in order to strengthen it.
- Canalith repositioning by suggesting some body and head movements basically for BPPV. These movements help to move the calcium deposits from the inner ear canals to one of the chambers, which are further absorbed by the body. When the canaliths (calcium deposits) move, it might give rise to vertigo.
- Medicines are given to relieve symptoms of motion sickness and nausea. Antibiotics can be taken in case of infection and swelling.
- Surgery in some cases.