September 27, 2022 0
What is a cochlear Implant?

An electronic medical device called a cochlear implant takes the place of the inner ear’s destroyed function. Cochlear implants replace the function of injured inner ear (cochlea) elements in order to transmit sound impulses to the brain, as contrast to hearing aids which amplify sounds.

The most crucial factor is early diagnosis. As soon as feasible, management of a deaf and mute youngster should be instituted. If a cochlear implant is placed before age 3, the likelihood of success increases. With increasing child age, success rate declines.

How we hear?

The eardrum vibrations caused by sound waves move the chain of tiny bones (the ossicles – malleus, incus and stapes) in the middle ear transferring the sound vibrations into the cochlea of the inner ear. This is where the streams of nerve impulses are converted into meaningful sound.

Parts of ear:
  1. Outer Ear :
  2. Middle Ear: Converts sound waves in to vibrations.
  3. Inner Ear (Cochlea): converts vibrations into electrical impulse. Theses electrical impulse travel to brain via nerve of hearing (Cochlear nerve)
What is cause of Hearing Loss in children?

As the cases of children being unable to hear pile up in Gwalior, it is necessary to know what causes the loss of hearing at such an early age. In children hearing loss can be congenital (from birth) or acquired (after birth). Acquired can be due to various infections or trauma, etc.

Hearing loss can also be classified as per language development as follows
  1. Pre-lingual –hearing loss developed before child could start speaking, it can be either congenital (from birth) or acquired (after birth).
  2. Post-lingual – hearing loss developed after child started speaking. It means it is acquired.

Cause of hearing loss is any defect in the transmission of sound through the ear. It can be

  1. Conductive – Caused by defect in middle or external part of ear. It can usually be treated by some medications. Less frequently a surgery is required to correct this type of hearing loss
  2. Sensory-neural – Caused by defect in nerve of hearing or cochlea. Mild to moderate hearing loss can be treated by hearing aid whereas severe to profound hearing loss requires Cochlear Implant surgery
Burden of Hearing loss?

In US Significant bilateral hearing loss is present in ~1 to 3 per 1000 newborn infants in the well-baby nursery population, and in ~2 to 4 per 100 infants in the intensive care unit population.

In India, 63 million people (6.3%) suffer from significant auditory loss. Four in every 1000 children suffer from severe to profound hearing loss. The estimated prevalence of childhood onset deafness to be 2%

How to assess Hearing loss in a new born?

Detection of infant hearing loss requires universal screening of all infants. Screening by high-risk registry alone (eg, family history of deafness) can only identify ~50% of newborns with significant congenital hearing loss. Reliance on physician observation and/or parental recognition has not been successful in the past in detecting significant hearing loss especially in the first year of life.

Tests for screening include otoacoustic emissions (OAE) and auditory brainstem response (ABR / BERA). Both test are noninvasive, quick, and easy to perform, although each assesses hearing differently. Aim is to initiate necessary intervention by 6 months of age.

The Agrawal Hospital and Research Institute promises end to end cochlear implantation services in Gwalior and nearby regions. Dr. Rahul Agrawal is a trained professional and an ENT surgeon who has expertise in cochlear implantation.

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August 24, 2022 0

cochlear implant in Gwalior

Cochlear implants may be placed in one ear (unilateral) or both ears (bilateral). Cochlear implants in both ears have started to be used more often to treat bilateral severe hearing loss — particularly for infants and children who are learning to speak and process language. An ordinary hearing aid just makes sound louder whereas a cochlear implant improves the ability to understand speech. When a person struggles to understand speech, even with appropriately fitted hearing aids, a cochlear implant should be considered.

If you suffer through a major hearing loss and experience poor hearing, miss half or more of spoken words, without lip reading, even when wearing hearing aids or dependent majorly on lip reading then cochlear implant will serve you as a boon.

AHRI offers the best cochlear implant in Gwalior. Under the supervision of Dr. Rahul Agarwal who himself contains a remarkable experience of conducting 300+ cochlear implant surgeries, audiology team at AHRI stands as the best in the region.

With a team of highly qualified and well-experienced doctors, the institute offers diagnostic evaluations to people having speech, hearing, language, and communication difficulties. It is committed to ensuring excellent outcomes for the patients by the effective use of technology, taking care of their satisfaction and safety as well. Being pioneered in Madhya Pradesh, the audiology vertical at AHRI Gwalior provides the best cochlear implant accompanied by the best possible care, and that too at nominal expenses.

For more information please visit : AHRI GWALIOR

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August 24, 2022 0

best treatment of vertigo in Gwalior

Vertigo is dizziness that creates the false sense that you or your surroundings are spinning or moving. If you have these dizzy spells, you might feel like you are spinning or that the world around you is spinning. The condition can feel similar to motion sickness, but it’s not the same as lightheadedness. Major symptoms of vertigo include spinning, tilting, swaying, balance issues, ringing in the ear nausea and vomiting. If you experience any of these symptoms, then visit your ENT specialist as soon as possible. AHRI provides the best treatment of vertigo in Gwalior. Under the leadership of two highly experienced and well-qualified ENT specialists Dr. SR Agarwal and Dr. Rahul Agarwal, the team stands the best treatment of vertigo in Gwalior.

Vertigo is often caused by an inner ear problem. Any damage to the inner ear can lead to frequent vertigo attacks, especially when exposed to noise. Severe migraine or any injury to the head can also be a reason for vertigo and continuous dizziness.

Apart from this patients suffering from diabetes or low blood pressure usually remain vulnerable to vertigo attacks.

Allergies or high eosinophils also give birth to vertigo. Such patients suffer from frequent dizziness during winters.

The ENT vertical at AHRI Gwalior has an extremely qualified squad of professionals with years of knowledge to satisfy all ear, nose, neck and head-related healthcare requirements. The vertical in its best capacity utilizes all the technological advancements and aims to facilitate its patients with utmost care.

For more information please visit : AHRI GWALIOR

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July 26, 2022 0

strep throat

AHRI provides the best treatment for strep throat in Gwalior. Under the leadership of two highly experienced and well-qualified ENT specialists Dr. SR Agarwal and Dr. Rahul Agarwal, the team stands the best in the city. Instead of temporary treatments, doctors at AHRI help their patients achieve permanent relief.

Strep throat is a bacterial infection that leads to swelling in throat accompanied by pain and high fever. It is observed in patients of all age groups but children between 6-15 years have relatively higher chances of catching this infection.

Strep throat is communicable and can easily spread by coughing or sneezing. Besides sneezing or coughing, It can be spread by sharing food with the infected person. It is accompanied by a few prominent symptoms like red throat, headache, neck-swelling and high fever.

Saltwater gargle and warm liquid consumption help in reducing effects of strep-throat. But these remedies should be adopted along with proper medical treatment.

The ENT vertical at AHRI Gwalior has an extremely qualified squad of professionals with years of knowledge to satisfy all ear, nose, neck and head-related healthcare requirements. The vertical in its best capacity utilizes all the technological advancements and aims to facilitate its patients with utmost care.

For more information please visit : AHRI GWALIOR

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June 27, 2022 0

Proper ear care

Proper ear care is extremely important for ensuring healthy and safe hearing. Amid such a busy lifestyle that is exclusively exposed to noisy gadgets, it is quite useful to adopt a few ear care tips. These tips are easy-to-follow and safe.

If you are habitual of enjoying loud concerts or reside in a noisy location, use earplugs as much as possible. These earplugs are easily available in market at a much cheaper cost.

Listening to music at very high volumes is also dangerous and causes long-term hearing as well as neurological ailments. So, if you listen to your beloved music piece or enjoy watching favorite TV shows, make sure that volume of the device is moderate.

Being on phone calls for long hours is too very critical. This can become a reason for reduced hearing along with migraine and dizziness. Whenever you attend a call, ensure that the time does not beyond 15 minutes. If it becomes longer than this, keep your phone on speaker mode.

Overuse of earphones prohibits the exit of ear wax and pushes it inwards. Earwax accumulation causes tinnitus or ringing in ears.

After bath or face-wash wipe your ears with a clean cotton cloth. Regular entry of moisture in large amounts can damage the eardrums.

Visit your ENT specialist for a frequent ear check-up. If you are allergic then such supervision becomes relatively more important, especially during rainy season.

Inculcate the above-mentioned tips as habits in your daily life and keep all ear-related issues at bay for your whole life.

For more information please visit : AHRI GWALIOR

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June 27, 2022 0

ENT specialist in Gwalior

Throat pain leads to difficulty in eating and drinking. It is quite common and takes place, especially during rainy and winter seasons. There exist several factors causing throat pain but the most prominent amongst them are viral and bacterial infections, sinus, allergies and acid reflux.

Most of the time some domestic remedies can be of great help in treating throat pain. But if the pain becomes severe one must immediately visit his doctor and seek adequate treatment. There can be some other ailments accompanying throat pain like high fever, fatigue, cough and sore muscles.

Solutions one can prefer at home for getting rid of throat pain are quite simple. Gargling with salt water helps in killing bacteria, the most common cause of throat pain. Besides this, a paste of honey with crushed ginger can too be consumed. Here, the ginger taken must be fresh and properly washed up.

Lemon is a good source of vitamin C and helps increase immunity. One spoon of lemon juice mixed in lukewarm water should be taken twice a day. Also, herbal tea versed with anti-bacterial properties helps kill infection and boost immunity.

Apart from these, regular consumption of warm water and steaming should too be adopted. Being natural, these practices may be a little time-taking but bring out positive results. If there is no improvement even after following these tips regularly for almost a week, one must consult his ENT specialist in Gwalior as soon as possible.

AHRI Gwalior offers the best treatment for throat pain. We at AHRI treat our patients with all the latest equipment and technological advancements. We also ensure the best possible care at affordable costs. Service with professionalism is the blend that makes AHRI the best ENT specialist in Gwalior

Hope this article is very helpful for all of you and if you want to know more information : Click Here

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December 24, 2021 0

treatment for ear wax

The ear canal produces cerumen, a light brown or yellow-colored fluid also known as ear wax. It is a waxy oil that protects the ear from foreign particles, dust and microbes, protecting ear canal skin against irritation caused by water as well. Normally, the excess wax finds its way out of the ear canal, into ear opening and then gets washed away. Ear wax when produced more than necessary blocks the ear. It is the most common reason for temporary hearing loss but AHRI provides best treatment for ear wax.

Excess ear wax generation does not become cause of hearing loss automatically. When this wax is pushed deeper by cotton swabs, pins or any other equipment, it creates blockage leading to hearing loss.  Continuous usage of earphones is also a major cause of ear wax problems as it prohibits the wax to wash out.

Symptoms of ear wax are quite easily noticeable;

  • Partial hearing loss in one or both ears
  • Buzzing in ear
  • Fullness in ear
  • Ear pain
  • Drainage from ear
  • Fever, coughing and dizziness in severe cases

If you come across any of the above signs, visit your doctor as soon as possible.

AHRI Gwalior provides the best treatment for ear wax issues. Treatments at AHRI Gwalior are safe, economic and patient friendly. The hospital is facilitated enough to test all types of hearing issues in adults as well as in newborns.

AHRI consists of maintained labs and pathologies under the supervision of trained professionals. It is committed to ensuring excellent outcomes for patients by the effective use of technology, taking care of their satisfaction and safety as well.

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December 24, 2021 0

Best ENT surgeon in Gwalior

Sudden hearing loss or sudden deafness should be regarded as a matter of medical emergency. It can take place due to a variety of reasons but when stays untreated for a while, becomes a lifelong and incurable ailment.

Ninety percent of patients suffering from sudden deafness complain about loss of hearing in just one ear. As the hearing sustains from the other ear they get aware of this problem quite late. Generally, hearing loss is observed among adults in their 40s or 50s.

Causes of hearing loss are normally identifiable and examined easily. Some of the usually observed causes include;

Severe neurological infections

Injury in head

Auto-immune infections

Issues in blood-circulation

Infections in inner-ear

Nervous tumor

AHRI Gwalior is the best institute for treatment of hearing loss. The ENT department AHRI is well-equipped with all the latest technological advancements to deal with emergencies of any kind. Under the guidance and comprehensive supervision of Dr. S R Agrawal and Dr. Rahul Agarwal, ENT team at AHRI consists of the best doctors and well-experienced medical professionals. SR Agarwal is one of the most acclaimed ENT surgeons in India who has been serving his patients for more than 50 years. Dr. Rahul Agrawal with experience in more than 200 cases of successful surgeries is the best ENT surgeon in Gwalior.

AHRI offers its patients all hearing-related treatments which are safe and economic. The hospital is facilitated enough to test all types of hearing issues in adults as well as in newborns. AHRI consists of maintained labs and pathologies under the supervision of best ENT surgeon in Gwalior. It is committed to ensuring excellent outcomes for patients by the effective use of technology, taking care of their satisfaction and safety as well.

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April 20, 2021 0

Cochlea

 

Our hearing or auditory system can be broadly categorized into two parts- peripheral and central. The peripheral hearing includes the outer, middle, and inner ear. The outer ear consists of eardrum, auricle and ear canal. Middle ear contains malleus, incus and stapes. These three small bones are collectively denoted as ossicles. Malleus connects to the eardrum linking to the outer ear and the stapes connects to the inner ear. Inner ear has cochlea that is further connected to the central hearing system by auditory nerve. Cochlea consists of several special fluids which play an important role in hearing mechanism. The central hearing system consists of the auditory nerve and an incredibly complex pathway through the brain stem and onward to the auditory cortex of the brain.

Sound waves or simply the vibrations in our surroundings are collected by the auricle and are further channeled into ear canals. These sound waves vibrate the eardrum. Now, these eardrum vibrations are moved to the ossicles present in middle ear. From here vibrations are transferred to the cochlea in the inner ear.

Cochlea consists of thousands of hair cells that are sensitive to a wide range of such vibrations. High pitched sounds stimulate hair cells in lower portion of cochlea whereas the low pitched vibrations stimulate hair cells in the upper part. After detecting the frequency or pitch of a sound, each hair cell generates nerve impulses that are transferred immediately along the auditory nerve.

Auditory cortex is the hearing center in the brain. Here several such vibrations are converted into meaningful sound. This whole process takes place within a fraction of a second.

For Online Consultation Visit our website : Agrawal Hospital and research Institute

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