Ear Piercing in Tribal Culture Many African‚ Asian and South American tribes are known to have various piercings all over their body. The African Samburu warriors whom are found in Kenya wear ivory ear plugs as a sign of bravery and manhood‚ and other tribes like the Masai and Pokot wear several ear rings in their ear lobes. Some of these tribes also stretch the ear lobes. Ear piercings were also considered symbols of female adornment. Ear Piercing Throughout History There are different cultural
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Microtia Introduction Microtia is a congenital deformity in which the pinna is very small and underdeveloped. This abnormality can be unilateral‚ affecting only one ear‚ or bilateral‚ affecting both ears. Unilateral microtia is most common‚ in which the right ear is affected more frequently than the left ear. A genetic disturbance results in microtia of the pinna. Many cases of microtia are categorized as idiopathic or of an unknown etiology. Occurring in 1 to 5‚000-20‚000 births‚ this deformity
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lowered ability to hear. It can affect one or both ears‚ and the onset may be gradual or sudden. The causes are varied‚ and there are many forms of treatment and devices available to remove or lighten the symptoms. Doctors and researchers have studied the ear to find out exactly how it works and how it affects deafness. Sound is caused by vibrations occurring in waves within the atmosphere. For a normal ear‚ these sounds waves travel along the outer ear and vibrate tympanic membrane. This vibration is
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attitude. It sounds difficult especially in these days but try to change the way you view everything. If someone offended you‚ try to visualize that person as a toddler without any knowledge instead of feeling personally attacked. Next is to lend an ear. This is best to handle whiners and complainers‚ if you are stuck dealing with people like them; it’s best to just listen at first. Most whiners like to whine things that are wrong to make their concerns feel justified. Once they whined for awhile‚
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throughout the house‚ a great place to place the old man. I drag his body down the hall to the guest room and place him under the boards in there. As I fix the floors a ring followed by a continuous thumping of the old man’s heart beat was playing in my ear like a million man orchestra. The pain lasted for three days‚ and just when I thought the pain was over a knock at the door came. Three men presented themselves as officers of the law. I guess the old man’s absence from society did not go unnoticed
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and Acoustics) ------------------------------------------------- Reaction Paper Never has it transpired in my cognizance how eloquent sound can be and the amazing things it can accomplish. Basically‚ sound isn’t all about hearing it with the ears and escalating its invisible effects. In the two topics we have witnessed‚ sound is much more appreciated. Can sound really break a glass? As what I’ve seen in the opera or in the movies‚ they say it can. I was at first doubtful of the fact that
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by a natural mechanism and not by logical reasoning. From the moment the child is born‚ he can make preparation for speech‚ using some organs. The ear (organ of the heard side of language) is a very complex instrument. The central part of the ear is almost like a harp‚ with strings that can vibrate according to their length. The harp of the ear has sixty four strings that is in the form of a spiral (sea shell). If these strings hear nothing for years they will remain silent. Whenever a noise
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part of our society and causes significant damage to our ears as well as increasing a risk of cardiovascular diseases. The field of environmental noise works to study what devices create the most noise and how we can reduce that noise to therefore reduce the harm done to humans. An increase in the intensity of a noise is the increase in the energy in its sound waves‚ and if this energy gets to a certain point it creates damage in the humans ear (70 dB). There are approximately 40 million people who
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major threat to human well-being” Level of tolerance Normal level of tolerance is 80dbA. Sound level below and above this is considered to be as noise pollution. Effects of noise pollution There are about 25000 hair cells in our ear which create wave in our ear‚ responding to different levels of frequencies. With increasing levels of sound the cells get destroyed decreasing our ability to hear the high
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individual with age ranging from 0-13 years old Countertop - a flat surface on top of a cabinet or display case as in a kitchen. Cuff - a fabric that is wrapped around a patient’s arm Ear Tubes - attach the earpieces to the main body of the stethoscope Earpieces - part of the stethoscope which are placed into the ears and transmit sounds directly into them Elderly - an individual with age ranging from sixty (60) years old and above Emulsify - the process of combining two liquids that do not normally
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