Pamphlet- physiology doc Essay Example | Topics and Well Written Essays - 500 words

Pamphlet- physiology doc - Essay Example h as cocaine or heroin, measurable changes in brain chemistry and physiology perpetuate the cycle of addiction.† 1 Addictive behavior may be the result of genetic factors even through there may be no contact between the generations through which it is perpetuated. â€Å"Genetic susceptibility to addiction is the result of the interaction of many genes.† 2 Again environmental factors like level of income, education, family status, crime record etc are also relevant factors in the matter. But the significant point that emerges from the research studies is that brain physiology can significantly be altered due to ingestion of drugs. Drug addiction interferes with the natural cycle and brain circuits and ‘neural functions in such a way as to render brain circuits mediating various behavioural effects of these drugs more or less, responsive to those effects.† 3 Serotonin and norepinephrine are considered to be drugs which elevate moods and alters the brain pattern to produce pleasurable sensations. Serotonin is considered to be major mood enhancer and is one of the main constituent in addictive drug groups. The effects of drugs are particularly marked in adolescent years. It is during these teenage years that the frontal cortex of the brain develops during this time, â€Å"a neural network that malfunctions as a consequence of chronic drug-taking, including the prefrontal cortex,† 4 which develops reasoning powers, mental personality development and confidence. The usage of mood enhancing drugs interferes with the natural development of the brain and the prolonged use could cause maldevelopment and stunted growth of this significant part of the brain. Drug addiction could be termed as a â€Å"chronically relapsing disorder† in which the drug addict has an uncontrollable frenzy to consume drugs. 5 It has been found that addict ion interferes with the addicts mental and physical health, impairs his judgment and decision making abilities and could be major cause for

Leadership and management Term Paper Example | Topics and Well Written Essays - 1250 words

Leadership and management - Term Paper Example This paper will discuss the dynamics of leadership that are required in order to ensure proper development as a nursing professional. The review of literature on the subject will compare nursing to actual practice needs and then further blend these concepts into a self-development program for career and leadership excellence. Expectations of the Role and its Relevance to Leadership Development According to Grossman & Valiga (2009, p.138) nurses must maintain diplomatic skills in order to facilitate better social working conditions and also manage conflicts as they arise. In order to accomplish this successfully, they must be â€Å"emotionally-intelligent thinkers who can be create and open to new possibilities between all group members† (Grossman & Valiga, p.138). The role requires an individual who can maintain their composure under pressure by identifying the emotional needs of others as a means to ensure minimal occurrences of poor peer working conditions. At the same time, nurses maintain a frontline position as both representatives of their employer, but also as an ongoing and constant patient resource for information. Morrison (2007) identifies that because of this frontline position, nurses must maintain a knowledge center to advise patients on their treatment options or current health and emotional needs. Nurses are described as patient advocates (Morrison, p.4) and thus social interaction will occur routinely with many patients of varying demographics and cultures. Blend together the need for diplomacy skills and the ability to function successfully with others of varying values and backgrounds and the first leadership skill requiring development is to improve knowledge in psychology and sociological theory. Even though this is provided at the school, a personal journey into the foundations of human interaction and inter-office communication are necessary to identify which strategies are most effective and which strategies generally lead to barr iers to achieving leadership status. If there is a need to identify with peer and supervisory job roles, with an emphasis on regulating the existence of conflict, digging deeper into primary and secondary literature on the subject comparing career individuals in the workplace with actual study outcomes. Behavioral knowledge development, then, should be a primary goal for success in nursing and being able to take a leadership role to help develop others. Understanding what drives the root of potential conflicts and how to appeal to motivational profiles and individual empathy strategies will require more intensive research so that leadership efforts are effective. How Nurses View Jobs Today There is a stoicism in nursing today, a form of resilience, that relies on structural integrity related to job function efficiency and job role mapping. According to one author in the health care industry, â€Å"Nurses believe it is essential to have smart, portable, point-of-care solutions to ca pture and share data, as well as routine communication† (Murphy, 2010, p.406). Concurrently, nurses also demand new innovations to improve workflow efficiency and end time wasting in the supply chain and care delivery process (Murphy). This shows a regard for authority hierarchy linkages to ensure that there are solutions that provide productivity rather than redundant