Simple yet effective ways to get rid of ear wax
Human ear has three parts that include otitis externa which is the external part, otitis media the middle part and inner coiled part. Ear wax that is also called as “Cerumen” is formed in the external ear canal. Ear wax is acidic in nature. It is glossy, sticky brownish golden substance that is produced by the sebaceous glands located in the external part of the ear canal.
Formation of ear wax
While cleaning the body many people often neglect their ears. If they are not cleaned on the regular basis, then the external ear has glands called as sebaceous glands. They naturally produce the sticky substance which combines with sebum, dead layer of skin, dust, and debris that result in the formation of this ear wax or Cerumen.
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• Ear wax is also anti-bacterial in nature that does not allow any harmful pathogen to grow in your ear.
• It moisturizes the ear canal that prevent ear from getting dry and produces itchiness.
• This wax contains certain chemicals that do not allow infections to attack your ear.
• It acts as a barrier and protects the eardrum from getting damaged.
• It traps dust, debris, microorganisms and does not allow harmful substances to enter the ear and cause damage.
Side effects of ear wax
If ear wax has several advantages then on the other hand it has disadvantages too.
• Excess of ear wax can result in the blockage of your ear canal.
• Excess ear wax can lead to several infections.
• It can cause severe itching.
• Can lead to a pathological condition known as tinnitus.
• Can cause ear pain.
• Result is loss of hearing.
• If it overgrows it can damage your ear drum.
• Ear wax may give a sensation of discomfort or vertigo.
Safest ways to get rid of ear wax
Here are some of the safest tips that are easy to follow and that would help in ear wax
Cholesteatoma is a growth of excess skin or a skin cyst (epithelial cyst) that contains desquamated keratin and grows in the middle ear and mastoid (Thio, Ahmed, & Bickerton, 2005). A cholesteatoma can grow and spread, destroying the ossicles, tympanic membrane and other parts of the ear. They appear on the pars flaccida and pars tensa sections of the tympanic membrane. A cholesteatoma can occur when a part of a perforated tympanic membrane is pushed back into the middle ear space, debris and skin cells can build up forming a growth. It can obstruct tympanic membrane movement and movement of the ossicles. As the layers grow, the amount of hearing loss can increase. A cholesteatoma can be congenital (present at birth) or be acquired as a result of another disease. They can also be formed as a result of a surgery, trauma, chronic ear infection, chronic otitis media, or tympanic membrane perforation. It can develop beyond the tympanic membrane and cause intracranial and extracranial complications. Due to this patients can experience permanent hearing loss as a result of an infection of the inner ear as well as other serious health concerns. These include dizziness, facial nerve weakness and infections of the skull (Hall, 2013). Patients may present chronically discharging ear, hearing loss, dizziness, otalgia (ear pain), and perforations (marginal or attic).
Cochlear implants are amazing feats of biomedical engineering, and have helped many people regain the ability to hear. While there are some ethical dilemmas that go along with them, there is no denying just how amazing these implants really are. By understanding how the ear works, what causes it to stop working, and using science and engineering to fix that problem, there is now a way to give someone a sense they might have never been able to experience. It can be costly, but it could drastically change someone’s life. Some people may say for worse, but there will always be someone else to say it was for better. Overall, cochlear implants are an incredible invention and will continue to grow and only get better with technology.
”Otitis externa may also be caused by dermatologic conditions, such as psoriasis or seborrhea, certain traumas to the ear canal or continuous use of earplugs and earphones. Anything that can obstruct the ear passage and used continuously over time, may cause otitis externa. Persons that working in environments where they constantly use earplugs or if you sleep with earplugs; this could create a problem and otitis externa is developed. Earphones are another factor that affects the ear and causes otitis externa infection. This is another object that is constantly in the ear; causing it to not get proper air.
According to the Baylor College of Medicine (n.d.), Cochlear implantation can cause many adverse effects including bleeding, device malformation, facial nerve weakness, ringing in the ear, dizziness, and infection. One particular infection that can result from cochlear implants is meningitis. Since the implant runs between the middle and inner ear, bacteria that exists in the middle ear can travel to the inner ear which is usually sterile. This can cause an infection in the audotroy nerve which travels to the brain, resulting in meningitis (Baylor College of Medicine, n.d.). Another disadvantage of cochlear implants is the cost. The American Academy of Otolaryngology (2015) suggests that the implants can cost as much as $100,000 including the evaluation, surgery, device, and rehabilitation. This makes it almost impossible for the middle class family to afford the
Sound is localised to the ear by the pinna, travelling down the auditory canal, vibrating the eardrum. The eardrums vibrations are then passed down through the ossicles, three small bones known as the hammer, anvil and stirrup that then transfer the vibrations to the oval window of the cochlea. The cochlea is filled with fluid that when exposed to these vibrations stimulate the sterocilia. This small hair cells "wiggle" along to certain frequencies transferring the vibrations into electrical impulses that are then sent to the brain. If the ear is exposed to noise levels of too high an intensity the sterocilia are overstimulated and many become permanently damaged . (Sliwinska-Kowalska et. All,
In the middle ear the sound is amplified in order to move the fluid in the ear.
which make up the sweat glands in the skin and the mucus also lines the passageway inside the lungs,
An amount of people tried to invent the hearing aid. One of those people was Frederick C. Rein, Frederick invented the ear trumpet.The ear
Weise, Elizabeth. "Cochlear implants can be 'magic device' if put in early enough; Kids learn
Briefly stated, the outer ear (or pinna) 'catches' and amplifies sound by funneling it into the ear canal. Interestingly, the outer ear serves only to boost high frequency sound components (1). The resonance provided by the outer ear also serves in amplifying a higher range of frequencies corresponding to the top octave of the piano key board. The air pressure wave travels through the ear canal to ultimately reach and vibrate the timpanic membrane (i.e.-- the eardrum). At this particular juncture, the pressure wave energy of sound is translated into mechanical energy via the middle ear.
...cines. They may also help you cope with it by teaching you how to cooperate with noise around you. When doctors check your ears that may find OME, it’s thin and watery. If fluid is still present after six weeks the treatment may include having more observations and having to take tests. For us to tell what foods and scents delight us, we use our sense of smell. Your sense of smell helps us to determine what we like to have to eat and wear on different types of occasions. Your sense of smell can also be used for other things like smelling nature around you and smelling the different kind of foods there are around the world. Smell has a chemoreceptor that respond to chemicals in an aqueous solution. Smell receptors are excited by the airborne chemicals that dissolve in fluids coating nasal membranes. The organ of smell is a yellow patch of pseudostratified epithelium.
Sparrow, R. (2010). Implants and ethnocide: Learning from the cochlear implant controversy. Disability & Society, 25(4), 455-466. doi:10.1080/09687591003755849
Almonds are tasty and healthy snacks that are capable of increasing intellectual ability. Almonds are a healthy treat and it possesses several health benefits. It is one of the most beloved nuts of humans and it is consumed in different ways. Almond oil, almond butter, almond milk and almond flour are different forms of almonds. It is sprinkled over desserts in its crushed form to make it tastier. Almonds are a power packed with high calories but in spite of that, it helps people to reduce their weight.
The External or Outer Ear - comprises of the auricle or pinna which is the fleshy part of the outer ear. It is cup-shaped and collects and amplifies sound waves which then passes along the ear canal to the ear drum or tympanic membrane. The rim of the auricle is called the helix and the inferior portion is called the lobule. The external auditory canal is a carved tube and contains a few hair and ceruminous glands which are specialized sebaceous or oil glands. These secrete ear wax or cerumen. Both the hairs and the cerumen help prevent dust and foreign objects from entering the ear. A number of people produce large amounts of cerumen, and this sometimes cause the build up to be impacted and can bri...
Extra Ear – ¼ Scale, the Tissue Culture & Art in Collaboration with Stelarc, retrieved September 13th, 2004, from http://www.tca.uwa.edu.au/extra/extra_ear.html