Hearing loss Research Paper Example | Topics and Well Written Essays - 1750 words

Hearing loss - Research Paper Example This paper explores the causes of, and diagnosis and available treatment for hearing loss. The types of hearing loss and their impact on the well-being of persons with hearing impairment, as well as on the society, are highlighted. The cause of hearing loss or etiology can be readily apparent like an ear infection or amassing of ear wax in the external ear canal and can also be indefinite such as in the cases of non-syndromic sensorineural hearing loss (Connelly, 2005). Generally, the major causes of hearing loss include excessive noise, ototoxic reaction to drugs, aging, genetic inheritance or birth defects, infections, and head or ear injury. Exposure to harmful noise causes damage to sensitive inner ear structures, called hair cells, leading to noised-induced hearing loss. Hair cells are small sensory cells that are responsible for the conversion of sounds into electrical signals, which are then sent to the brain for perception. Once damaged, hair cells can hardly grow back, making loss of hearing permanent. Both the decibel levels of and one’s distance to sounds are equally crucial in determining the potential risks for noise-induced hearing loss. Repeated exposure to sounds at or higher than 85 decibels can impair hearing while a one-time exposure to a much intense sound like explosion can result in hearing loss (NIDCD, 2008). Meanwhile, chemotherapy drugs and radiation employed for the treatment of childhood cancer induce damage to hearing. High doses of radiation may result in ear wax build-up or inflammation in the outer ear, stiffness of eardrum or middle ear bones, or fluid build-up in the middle ear, which can lead to hearing loss (Landier and Ruccione, 2008). Further, radiation can induce damage to the inner ear’s hair cells, resulting in a sensorineural hearing loss. Hearing loss due to viral and bacterial infections such as in syphilis, toxoplasmosis, mumps, bacterial

Heath and Well Being Campaign Case Study Example | Topics and Well Written Essays - 3500 words

Heath and Well Being Campaign - Case Study Example It also ensures that the environment is kept clean by repairing faulty gargets and thus preventing pollution (Siegrist & Marmot 2004). It is also determined to provide leisure facilities like movies and video games to provide entertainment to the society at large. Compuera mostly targets the young people between the ages of 16-35 and hence by providing leisure facilities, it helps the young people to stay away form dugs and other vices like crime. The following are the tasks; selling of all home appliances, buying of second hand appliances, repair and replacement of worn out parts in equipments, installation and service of electronic entertainment equipments like receivers, radios, television stereos and video cassette recorders. Testing and calibrating and locating electronic faults in equipments through the use of instruments like meters, tuning and adjusting equipment and instruments to get maximum end results and also reading and interpreting electronic circuit diagrams, drawings and service manuals to customers. The organisation also gives instructions to customers on how to use gargets at home safely. The organisation also offers training to individuals who are interested in learning about home appliances repair and maintenance (Acheson 1998). The organisation upholds the following values; support relationships, independence, achievements, initiative, self control, integrity and persistence to mention just but a few. The organisation structure is made up of:- Managing director; He is the head of the company. He makes the key decisions concerning the organisation. He represents the company in all meetings (Waddell & Burton 2006). Human Resource Manager: He is in charge of recruiting, training, managing, dismissing and firing employees in the organisation. He is in charge in the welfare of the employees. Assistant manager: He helps the managing director in making crucial decisions concerning the organisation. Accounts manger: They are in charge of all the financial transactions in the organisation. Technicians; These makes the largest proportion of the organisation. They are involved in repairing, replacement and all the field work. They do all the manual work in the organisation. Other staffs include cleaners, cooks, receptionist and security guards; all of whom are important for the organisation to run smoothly and to have maximum productivity. In the past years, the company has had many cases of staff being sick and feeling unwell. As a result we have decided to come up with a campaign to promote the health and wellbeing of workers. The aim of this report is to come up with campaign strategy to promote 'Heath and Wellbeing of Compuera staff'. Promotion of the wellbeing and health of staff yields a great deal in an organisation in terms of job satisfaction, improved performance and productivity, increased commitment and reduced staff commitment. Every organisation gains from having healthy workers. The pie chart below on figure 1 represents the percentage of workers who were absent and the reasons behind it in the last four months. It is clear and evident that a big percentage of wor