Computers And The Disabled :: essays research papers

Computers and The Disabled The computer age has changed many things for many people, but for the disabled the computer has ultimately changed their entire life. Not only has it made life exceedingly easier for all disabled age groups, it has also made them able to be more employable in the work force. Previously unemployable people can now gain the self esteem from fully supporting themselves. Computers have given them the advantages of motion were it had not previously existed. Disabled children now have the advantage to grow up knowing that they can one day be a competent adult, that won't have to rely on someone else for their every need. Windows 95 has made many interesting developments toward making life easier for the nearly blind and for the deaf, including on screen text to synthesize speech or Braille, and adaptive hardware that transforms a computers audible cues into a visual format. Computers have given the limited back their freedom to be an active part of the human race. According to the Americans with Disabilities Acts, any office that has a staff of more than fifteen people now has to provide adaptive hardware and software on their computers, so that workers with disabilities can accomplish many tasks independently. Before this Act was passed the disabled were normally passed over for jobs because of their handicap, now however employers can be assured that people with disabilities can work in the work place just like people without disabilities. The self esteem disabled individuals have gained from the experience to work and be self supporting, is immeasurable. Computerized wheelchairs have given disabled people a whole new perception on life. It has given them the mobility to go just about anywhere they want to go. It has given them the ability to explore an unknown world, and progress intellectually as well as spiritually. Computerized vans allow many disabled people to drive, by having onboard computerized lifts to place the disabled in the driver's seat. Movement sensitive hardware, as well as computerized shifting devices allows the disable to control the van with very little physical movement. Children with disabilities now have access to many computerized devices that enable them to move freely in their home as well as outside. The battery operated bigfoot truck, much like the ones that we buy for our own children to play on have been adapted and computerized for children with special needs. These trucks have been designed for even some of the most limited children to operate with ease. With the newest technology these children can now go to public schools with their peers, and have an active social life. Computers And The Disabled :: essays research papers Computers and The Disabled The computer age has changed many things for many people, but for the disabled the computer has ultimately changed their entire life. Not only has it made life exceedingly easier for all disabled age groups, it has also made them able to be more employable in the work force. Previously unemployable people can now gain the self esteem from fully supporting themselves. Computers have given them the advantages of motion were it had not previously existed. Disabled children now have the advantage to grow up knowing that they can one day be a competent adult, that won't have to rely on someone else for their every need. Windows 95 has made many interesting developments toward making life easier for the nearly blind and for the deaf, including on screen text to synthesize speech or Braille, and adaptive hardware that transforms a computers audible cues into a visual format. Computers have given the limited back their freedom to be an active part of the human race. According to the Americans with Disabilities Acts, any office that has a staff of more than fifteen people now has to provide adaptive hardware and software on their computers, so that workers with disabilities can accomplish many tasks independently. Before this Act was passed the disabled were normally passed over for jobs because of their handicap, now however employers can be assured that people with disabilities can work in the work place just like people without disabilities. The self esteem disabled individuals have gained from the experience to work and be self supporting, is immeasurable. Computerized wheelchairs have given disabled people a whole new perception on life. It has given them the mobility to go just about anywhere they want to go. It has given them the ability to explore an unknown world, and progress intellectually as well as spiritually. Computerized vans allow many disabled people to drive, by having onboard computerized lifts to place the disabled in the driver's seat. Movement sensitive hardware, as well as computerized shifting devices allows the disable to control the van with very little physical movement. Children with disabilities now have access to many computerized devices that enable them to move freely in their home as well as outside. The battery operated bigfoot truck, much like the ones that we buy for our own children to play on have been adapted and computerized for children with special needs. These trucks have been designed for even some of the most limited children to operate with ease. With the newest technology these children can now go to public schools with their peers, and have an active social life.

Salmonella

Bacteria are often the cause of various diseases that humans suffer from. They become one of the major factors of human mortality if not properly addressed. This is the reason why it is essential that people are properly informed about the effects of these bacteria and how they can be prevented and treated. It is highly important to disseminate information to the public about the bacteria that could be acquired easily by human beings in their everyday life, especially when it comes to their food intake. A good example of food borne bacteria is Salmonella. Salmonella is a â€Å"genus of bacteria that are a major cause of food borne illness throughout the world† (World Health Organization [WHO], 2008, n. p. ). The bacteria are rod-shaped, motile bacterium. However, there are nonmotile like gallinarum and pullorum. Salmonella is observable in animals, commonly in poultry and swine, as well as in environmental source of the organism such as water, soil, and insects. Facilities like factory surfaces and kitchen surfaces are also areas where bacteria grow (Walderhaug, 1992). Mode of Transmission Contaminated food is the main mode of transmission of the bacteria. Salmonella is commonly acquired by human beings by consuming food that comes from animals like meat, poultry, eggs, milk, and others (WHO, 2008). The bacteria can infect various domestic animals, birds, as well as other wildlife. The food derived from these living things and even the consumption of these animals itself is the major cause of infection. People become even more susceptible to salmonella if the food they eat is not prepared properly. Furthermore, the bacteria could also be transmitted through water or by means of direct contact with infected animal or person. However, such kinds of transmission are less likely to occur (Louisiana Department of Health and Hospitals, n. d. ). Possible Reservoirs for Salmonella Outbreak The primary reservoirs for nontyphodial Salmonella organisms are poultry, livestock, reptiles, and pets (Chatterjee, Varman, & Crevi 2006). This is due to the fact that salmonellosis is considered to be a zoonosis that has many animal reservoirs. As previously mentioned, the bacteria are commonly found in chickens, turkeys, pigs, as well as cows. Numerous domestic and even wild animals also serve as host for these organisms. This is proven by a recent examination of various animals in the United States. Salmonellae are found to be present in 41% of turkeys in California, 50% of cultured chickens in Massachusetts, and in 21% of commercially frozen egg whites in Washington (Gianella, 1996). Possible Ways of Food Contamination The main reason for food contamination is the improper handling, preparation, and cooking of meals, especially of poultry products. Food coming from animals such as eggs and chicken that are infected with salmonella could transmit these bacteria if they are not properly cooked. Food contamination could also take place during preparation. For instance, if the raw chicken used as an ingredient to make potato salad contains salmonella, the whole meal could be contaminated. Moreover, the outbreak of the bacteria is caused by the increase in the number of agents. This could occur through Salmonella typhi, which is responsible for causing enteric fever or typhoid fever. Salmonella typhi is only found in humans that could easily spread through foreign travel. People who travelled abroad acquired these bacteria through contaminated food and water. They also become probable chronic carrier of these bacteria. In fact, in the U. S. , more than two-thirds of salmonella infection in 50,000 cases of Salmonella gastroenteritis and 400 cases of typhoid fever is due to foreign travel (Chatterjee, Varman, & Crevi 2006). Prevention Since the main mode of transmission of Salmonella is through contaminated food, the best possible way to prevent the outbreak of these bacteria is by means of food safety. Food safety pertains to conditions and practices which make sure that the quality of food is preserved in order to prevent contamination as well as food borne illnesses. Some of the ways that would prevent food contamination are: washing of thoroughly of hands, making sure that all utensils used for food preparation are clean, properly storing food items to avoid cross-contamination, and cooking meals at the correct temperature to kill existing bacteria that are present (A. D. A. M. , Inc. , 2008). Furthermore, the environmental surroundings should also be kept clean especially because salmonella could also be found in water and soil. People should also be more careful of the water that they drink.

Clinical Leadership Nursing From My Practice - 1384 Words

Clinical leadership in nursing from my Practice Kathryn Moultrie NU 414: Interprofessional Teams Week 11 Professor Rachelle Mack Saint Joseph’s College Maine December 31, 2016 Clinical leadership in Nursing from my Practice The Clinical Leadership is an emerging nursing role among the interprofessional group of Registered Nurses. This role was developed by the American Association of Colleges of Nursing (AACN) in collaboration with an array of leaders from the practice environment. Two American Association of Colleges of Nursing (AACN) task forces were convened to identify (1) how to improve the quality of patient care and (2) how to best prepare nurses with the competencies needed to thrive in the current and future healthcare system.†¦show more content†¦The case, I will refer to is the case of bedside â€Å"continuous renal replacement therapy† (CRRT), new procedure for the organization, new to the ICU and a new to experience to the scope of practice of many of the nurses, at the time my experience (12 years) and scope of practice in dialysis Hemodialysis, CRRT, and peritoneal all recent, had recent trained 8 nurses in this practice. I felt my experiences though asked to join this new procedure team to care for the population of patients that would need this service, It was my analogy that â€Å"When the leader says to the team â€Å"I trust you to help me work on this problem and reach a solution† I assumed I was being entrusted by the leader, and felt empowered at first. I was not asked for any input, I felt my skills were not being acknowledged and my opinions not being valued. Discuss how a different form of leadership may have impacted the case, either positively or negatively. I believe authoritarian leadership (which my nurse manager was/is, in my case) may have impacted the case, negatively (patient outcome); the nurses were not open to my suggestion or even the idea of my ability to provide resources to the event, and solve the urgent solution, I simply kindly, respectfully invited myself, since I was sure of the problem and the solution (Complete the leadership style quiz, (n. d.). 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