Summary and response Essay Example | Topics and Well Written Essays - 1250 words

Summary and response - Essay Example This will result in a learner who is well-versed in the many different aspects of learning. It must be understood that job skills are not sufficient. As such, they are not likely to prepare a learner to work effectively and efficiently. In Becoming a Learner, Matthew Sanders (2012, p. 8) states that â€Å"college is a time of preparation,† Meaning that it should be used only as a springboard for further success. In order to make improvements in this area, there is a need to optimize learning while in college. Therefore, it is evident that the learned skills in college will not enhance professionalism while working, meaning that learners have to go to greater lengths in gaining greater knowledge and skills. Author Matthew Sanders works at Utah State University, where he helps students get the most of out of their college experience in addition to being an assistant professor of communication studies (Sanders, 2012). Sanders seems to use his own experience of college, combined with what he now knows, to offer an informed opinion as to exactly what the college student should pursue while on campus. He is looking to reach people who are already in college or are about to graduate from high school and will be going to college. The purpose of Sanders’s book is to persuade the reader that they need to get their priorities right in college because otherwise it will be of little use to them. As this work was self-published, Sanders is able to give more of a personal feel to the text, which helps his message resonate with students. It must be noted that problems will always exist in the work place. These problems will vary in complexity and simplicity. As a matter of fact, many organizations need to solve such problems in the shortest amount of time possible. According to Sanders (2012), solving such problems requires both a skillful and knowledgeable person. In most instances, problem

Many microbial infections are described as opportunistic. What do you Essay

Many microbial infections are described as opportunistic. What do you understand by this termGive a bacterial, parasitic - Essay Example At this time, the opportunistic organisms get an opportunity to spread as well as grow fast, hence, causing severe illness. Though such infections can be seen in a healthy person, their growth and spread is highly hindered. In cases of opportunistic infections, a chance is created for nonpathogenic microorganisms to become pathogenic and very harmful (Mitnick et al, 2003, p. 119). These infections mostly manifest themselves in people already infected with viruses like HIV, for instance Tuberculosis (TB). Tuberculosis (TB) as an Opportunistic Infection Viral Example Tuberculosis is an air-borne disease that usually affects the respiratory system (lungs) and is caused by Mycobacterium Tuberculosis bacteria (Currie et al, 2003, p. 2501). It can also affect other body parts like the spine and the kidneys. It is a serious infection that kills a large percentage of people worldwide, especially if not effectively treated. Approximately 2 billion people of the world’s population give positive results to TB tests annually, of which about 3 million end up dying. TB infections had almost become extinct in developed countries before the emergence of HIV epidemic. With the onset of the HIV virus, TB infections were found to be very rampant and severe in people affected with the virus (Jones et al, 2000, p. 1031). This is simply because the HIV virus makes the body’s immune system weak, thus, promoting the growth and spread of the TB bacteria. The close link between HIV and TB was stressed and emphasized during a conference concerned with retroviruses as well as opportunistic infections (CROI) (Mitnick et al, 2003, p. 128). At the conference, a report was release analyzing the recent emergence of TB bacteria which is drug resistant. The World Health Organization (WHO) tried to establish the relationship between this drug-resistant bacteria and the HIV virus. A study was carried out in South Africa where it found out that XDR TB was resistant to a number of drug s meant to treat it, including isoniazid. This was the new case which was discovered however since then beyond 300 new cases have been reported (Tufariello, Chan & Flynn, 2003, p. 578). Nevertheless, it was discovered that people who exhibited such cases positively tested for the HIV virus. The micro-organism that usually causes TB is transmitted from one person to another through air (CDC, 2000, p. 185). These micro-organisms can spread as a result of a cough or sometimes an open sneeze. It is not in all cases that a person can get infected with TB by just a single sneeze or a cough. However, if you are frequently exposed to such sneezes and coughs, the likelihood is very high. This can occur in cases where you live or mostly work with a TB infected individual. Moreover, you can easily get TB in places that are ventilated poorly or crowded (Espinal et al, 2000, p. 275). By so saying, it does not mean that one can get infected through sharing utensils or physically contacting a pers on who has it. There are mainly two types of infections classified as TB which are differentiated using their different ways of manifestations (Lonnroth et al, 2009, p. 2240). The first one is referred to as latent and this one has no symptoms thus remains in your body in an inactive form. The second one is called active which mostly affects people whose immune system is impaired. In this case,