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Important of nutrition to human beings
Important of nutrition to human beings
Important of nutrition to human beings
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Recommended: Important of nutrition to human beings
It is important that patients who cannot eat for themselves get the help and encouragement they need to eat and drink as nutrition is vital for good health and wellbeing. Food provides our bodies with energy, vitamins and minerals, proteins and essential fats in order to live grow and function properly (Nhmrc.gov.au, 2017). A vast variety of different foods are needed in order to provide the correct amounts of nutrients that are needed for good health (ageuk.org.uk, 2017).
According to the Department of Health (DH) (2012), the science of nutrition is the study of all processes of growth, maintenance and the repair of the living body that depend upon the digestion of food, and the study of that food.
The overall nutrient intake of oral nutrition
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Where a person is unable to transfer food or drink into their mouths, it is necessary to do this for them. This requires considerable skill and the consent of the patient is required. It should be recognised that having to be fed by someone can be a threat to the individual’s integrity and self-esteem, so every effort should be made to minimise the negative aspects. The nurse should sit level with the person and encourage a relaxed social atmosphere (Alexander et al, 2012)
Ethical challenge is all about informed consent, as by law patients and families have the right to know what kind of treatment and care will be given to them. The patients’ preferences would need to be taken into consideration such as their beliefs and their religion as it would have an effect on their diet. Most of the major religions have dietary guidelines that are followed to varying extents, such as fasting, the premises of which foods are sold, prepared or eaten (Jewish kosher laws) or dietary exclusions such as alcohol or certain types of animal flesh. (Rucker and Rucker,
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Carper stated that it’s a nurse’s ability to respond to the patient in the fullness of their situation and argued that this form of knowledge had a unique character and it could not be expressed in the empiric pattern (Nursing Knowledge, 2017)
Artistry is the creative skill and ability in nursing. If nurses were to suspect or detect malnutrition, they can protect patients against illness and disease by enhancing their quality of life by understanding how illness and medication affect appetite and nutritional needs, become food aware as meals are just as important medication, assess patients for signs and risks of malnourishment as well as providing an appropriate diet for the age of the patient – this would all be considered when feeding a patient because as a nurse you would need to know what their recommended intake is supposed to be.
Encouraging hydration also plays a huge part as water helps to transport nutrients to give you and energy and to keep you healthy. If you’re not hydrated, you may begin to feel tired, dizzy, and have muscle cramps or other serious symptoms. How the nurse treats and speaks to patients has an effect on the care they are receiving
Michael Pollan, an American author, journalist, activist, and professor of journalism at the UC Berkeley Graduate School of Journalism (Michael Pollan), writes in his book In Defense of Food, the dangers of nutritionism and how to escape the Western diet and subsequently most of the chronic diseases the diet imparts. In the chapter “Nutritionism Defined” Pollan defines the term nutritionism. Pollan’s main assertion being how the ideology of nutritionism defines food as the sum of its nutrients, and from this viewpoint Pollan goes on to write how nutritionism divides food into two categories, with each macronutrient divided against each other as either bad or good nutrients, in a bid for focus of our food fears and enthusiasms. Finally, Pollan concludes that with the relentless focus nutritionism places on nutrients and their interplay distinctions between foods become irrelevant and abandoned.
A critical analysis of the four fundamental patterns of knowing in nursing is essential for nurses to be able to grasp the complicated nature of the nursing practice. Barbara Carper (1978) lists the four patterns of knowing as: empirics, esthetics, personal knowledge, and ethics or moral knowledge (p.14). The science of nursing is called empirics and the connection of art to nursing is referred to as esthetics (Carper, 1978, p.14). These patterns are four very complex areas of nursing that every nurse must consider in order to be as successful as possible in providing care. In this evaluation the author will discuss how these concepts affect present learning and practice.
Nutritionism is an ideology that believes that the nutrients in foods are the key to understanding them. Nutritionism believers are so focused on the nutrients that food contains that they forget about all other aspects of food. The problem is that consumers rely on packaging to tell them what nutrients a food provides, since nutrients cannot be obviously seen, and they rely on science to tell us what nutrients are good and which are “evil”.
...brain and malnutrition. Therefore, one’s diet is not only crucial for the physical well being but also their mental.
A therapeutic nurse-patient relationship is outlined as a helping relationship grounded on shared respect, trust, the encouragement of having faith and hope in oneself and others, and emotional support (Pullen et al., 2010). In doing so, the nurse can establish complete satisfaction of the patients needs, whether it be physical, emotional or spiritual. This relationship produces when the patient and the nurse come together in harmony and peace (Pullen et al., 2010). Efficient verbal and nonverbal communication is an essential aspect of interaction between nurse and patient – in doing this, the patient feels on par with the nurse, as an equal, rather than having no indication of what procedures are taking place (Pullen et al., 2010).
MUST is a five-step screening tool designed for healthcare professionals to identify adult patients who at risk of, or are malnourished. It includes guidelines on how to develop an effective treatment plan. The Malnutrition Advisory Group (MAG) in 2000 adapted and extended their community screening tool to include care homes and hospitals, in response to national concerns. (Department of Health, 2001). In 2003 MUST was designed by MAG and the British Association for Parenteral and Enteral Nutrition (BAPEN). It was piloted across many care settings, to target patients who may be at risk of malnutrition.
Dietitian meeting the needs if the patients’ needs as ordered from a nutritional point of view.
Death was very near to a girl named Patti, who suffered through anorexia for more than two years. She ate nothing but two cream-filled cookies a day for more than seven weeks. The first cookie was breakfast and lunch, and the second was for her main meal. When she decided that these two cookies had too much fat in them, she proceeded to scrape off the cream filling from both of the cookies to decrease her fat intake. But still that was too much fat, so she cut down to one cookie without the filling. She now gets fed intravenously in her arm to get nourishment in the hospital. She is being fed against her will to save her life. But of course not all cases of this disorder are quite as severe or dramatic as this, yet all cases should be helped, because they can take a...
The delivery of healthcare mandates a lot of difficult decision making for healthcare providers as well as patients. For patients, much of the responsibility is left to them especially when serious health problems occur. This responsibility deals with what treatments could be accepted, what treatments could be continued, and what treatments could be stopped. Overall, it considers what route should be taken in regards to the health interests of the patient. However, there are circumstances in which patients cannot decide for themselves or communicate what they want in terms of their healthcare. This is where the ethical issue concerning who should be responsible for making these important healthcare decisions occur if a patient was to be in this sort of situation. Healthcare providers can play a role in the healthcare decision making as their duty is to act in the best interest of the patient.
Nutritionism is the ideology that the nutritional value of a food is the sum of all its individual nutrients, vitamins, and other components. In the book, “In Defense of Food” by Michael Pollan, he critiques scientists and government recommendations about their nutritional advice. Pollan presents a strong case pointing out the many flaws and problems that have risen over the years of following scientific studies and government related warnings on the proper amount of nutrients needed for a healthy diet. Pollan’s main point is introducing science into our food system has had more of a negative impact than a positive one, we should go back to eating more of a traditional diet. I believe food science has given us
Childhood hunger problem occurs everywhere in this world and we people need to start helping these children if we have the ability to improve the issue.
Knowledge can be seen as the main focus of nursing qualities as it is a lifelong skill that is learned throughout a nurse’s career. In nursing, knowledge can be classified as theoretical or practice-based. Practice-based knowledge is attained through the nurse-patient encounter. According to Mantzoukas and Jasper (2008), a nurse’s nonverbal and verbal communication exhibits the nurse’s practice- based knowledge. When nurses demonstrate appropriate communication patients feel understood and comfortable within the relationship. It is difficult for a nurse to obtain this knowledge without taking an autonomous and individual approach for each patient (Mantzoukas & Jasper, 2008). Taking an autonomous approach allows for the nurse’s critical thinking to improve as well. Good critical thinking skills increases the chances of achieving desired patient outcomes as the nurse is able to analyze the situation effectively. Theoretical knowledge is acquired through education. This type of knowledge is expressed through what nurses know and the logical information the nurse possess in relation to their practice. Theoretical knowledge is also important as it makes the nurse competent and capable of carrying out simple tasks. From the coat of arms, it is evident that knowledge is a unifying quality that is the foundation for acquiring other qualities necessary for
During my early years in practicing nursing, if asked what my thoughts were on nursing and how I know what I know, my response would have been that nursing was the act of caring for others and the knowledge we learned in nursing school. But throughout the years of education, experience and life my definition of nursing has evolved. I would define nursing as knowledge from inside us that grew and changed as we continue to change and grow in our profession. Nursing knowledge is the knowledge that is important to nurses and patients in understanding human health, which can be used for scientific, ethical and political knowledge. (Clarke, 2011) Knowledge can be learned by caring for the ill, preforming procedures, providing education, support,
The art of nursing is defined as being mindful of what the patient needs emotionally and physically. In order to fully practice the true art of nursing, one must have compassion, a caring attitude, and good communication skills (Palos, 2014). Another definition of the art of nursing is having a personal connection between the nurse and the patient (Kostovich & Clementi, 2014). My personal interpretation of the art of nursing is to be aware of the patient’s specific needs; being physically present when they need you; respecting the patient and the family; and being gentle when delivering nursing care. The science of nursing on the other hand is having the knowledge, skill, critical thinking and evidence-based practice integrated with nursing practice (Palos, 2014). With this concept, a nurse must have a good understanding of various types of diseases and be able to identify the symptoms associated with it. Medicine is an important part of science. Knowledge about the different drugs and knowing how to safely administer them are crucial in nursing care. Performing medical procedures and updating current nursing skills according to new evidence-based research is critical to achieve best patient outcome. A nurse should employ critical thinking skills and good decision making as well. My own definition of science of nursing is providing safe
Proper nutrition is one of the most essential elements to being healthy and living a long life. People deal with food every day, and food has been a part of life since the beginning of civilization. What we eat becomes our diet, and our diet plays a major role in deciding how healthy we are and how well our body functions. Without proper diet, our body cannot carry out the functions it needs to perform. Most people have some common knowledge on what is good and what is bad for the human body to consume. Fruits, vegetables, nuts, and grains are some common items people think of when they think of healthy foods. However, it is not enough just to know what foods are good for your body, it is also important to understand why certain foods are good for you and what they do to help the body function.