Nursing Theory‚ Research‚ and Practice Response Team Jordan NUR 532: Week 2 Discussion Response 13 September 2013 Nursing Theory‚ Research‚ and Practice Response As noted in the lead group’s forum‚ “through observation‚ [Florence Nightingale] collected empirical evidence that supported her environmental theory and used it to develop evidence-based guidelines that other nurses faced with similar circumstances might find useful” (Selanders‚ 2010). Nightingale
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One biological explanation for unipolar depression is the monoamine hypothesis. The monoamines are a group of neurotransmitters which include serotonin‚ noradrenaline and dopamine. You will recognise the latter‚ dopamine‚ from the biological offering of an explanation for schizophrenia. The monoamines are believed to regulate mood. One of the functions of serotonin is to regulate the other neurotransmitters. Without the regulation provided by serotonin‚ erratic brain functioning and thinking patterns
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genetic‚environmental‚social‚and psychology influences" (Kranzler & Li‚2008). There is no clear evidence or research that suggest that one clear model is used to diagnosis addictive behaviors. The Biological Model Theory The Biological Model Theory suggest
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Abstract This paper reports on my individual views of what professionalism in nursing means to me and how professionalism is important to nursing as a profession. Professionalism in nursing provides a framework for the development and advances in the profession of nursing. Factors that influenced me to become a nurse are explained in detail with orientation to higher education and pursuing a profession. Reasons are given why I have returned to school to achieve my goal of obtaining a BSN while
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The biological perspective states that the brain uses a number of chemicals as messengers to communicate with other parts of itself and with the nervous system. These chemical messengers‚ called neurotransmitters‚ are released and received by the brain’s many nerve cells‚ which are also called neurons. Neurons are constantly communicating with each other by way of exchanging neurotransmitters. This communication system is essential to all of the brain’s functions. A tiny space called a synapse connects
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It is important to understand how theories are developed and that is‚ using the why and how. For example‚ why did something happen and how can it be fixed. With this understanding‚ then one can realize and understand how nursing theories are developed and how important it is to be able to borrow theories from other disciplines. It is important to understand that most professions developed their theories from other disciplines so as to make a stand and to develop a foundation that they can base their
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asked to ‘Describe how the principles of each element of The Nursing process help the nurse to achieve holistic patient care’. The nursing process is used by nurses every day to help patients improve their health and assist doctors in treating patients. Nursing requires the use of this process day in and day out. It is a form of problem solving. The nursing process is made up of a series of stages that are used to achieve the objective - the health improvement of the patient. The nursing process can
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organisms. It receives and sends information about the body’s condition to the hypothalamus which can then make changes if necessary. The hypothalamus is a part of a organisms brain that controls its body’s homeostasis system. There is a theory called duel control theory that assumes that the feeling of hunger and satiation are controlled by two parts of the hypothalamus the lateral hypothalamus and the ventromedic hypothalamus. It is stated that the ventromedic hypothalamus is triggered by an increase
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There’re several major causes of depression that may occur in women involving biological (i.e. genetics‚ hormones)‚ social (social roles‚ discrimination)‚ psychological (personality development)‚ and other factors (life events) (Ernest and William 542). While these factors may be discussed independently‚ the combination of them with the biological aspect may increase women’s vulnerability to depression. The biological cause might be one of the primary factors that leads to the disease and also distinguishes
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disorder that affects the persons emotions and distorts how a person perceives the world. The person suffering has confused thoughts and has difficulty telling reality from delusion. It can be described by psychological explanations and biological explanations. A biological explanation of schizophrenia is the dopamine hypothesis‚ amounts of low levels of dopamine in the brain causes a loss of balance and co-ordination‚ it has been found in people with ADHD and Parkinson’s disease. Where as high levels
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