Anorexia Nervosa and Bulimia Nervosa Essay - 1163 Words

â€Å"Body Image† Eating Disorders are a range of mental health problems. People that suffer from an eating disorder find their relationships, daily activities and basic health is affected. All ages and sexes can suffer. But eating disorders, such as Bulimia Nervosa or Anorexia Nervosa, are generally found in adolescent girls and young women. Anorexia Nervosa affects less than one percent of adolescent girls and young women, whereas, Bulimia Nervosa affects two percent. Approximately five percent of people with Anorexia are male. One main alleged cause is the media for their portrayal of young men and women and using unrealistic body shapes. Anorexia Nervosa is generally a preoccupation with thinness even though they themselves are†¦show more content†¦Another affect less known is that cancer can also be created in the throat and/or voice box due to regularly vomiting. The media, magazines, films, television, advertisements and newspapers can all put incredible strain on a person’s perception of beauty. Found in these are thin women, extremely fit men and ideas and expectations on how people need to appear in order to be better looking. These people are viewed as healthy because they are successful when really it is just as unhealthy for people to be underweight as it is to be overweight. Magazines are generally blamed for rises in eating disorders from their use of thin models. While showing people what is good for them fashion wise or appearance wise, they are contradicting themselves by using overly thin models. Arty 15, wrote in the Sunday Mail (May 13 2007) â€Å"I think magazines put the most pressure on teens, they seem to sort of set the standard about what’s appropriate and what’s not as far as body image goes.† After conducting research and creating surveys magazine editors found thinner models sell more items and look more appealing to people. When most people would not like to see somebody that looks better than themself in a magazine, and see them also be successful. Women’s magazines such as Cleo,Show MoreRelatedAnorexia Nervosa And Bulimia Nervosa1452 Words   |  6 Pagestwo major types of eating disorders are Anorexia Nervosa and Bulimia Nervosa. One of the descriptions of anorexia nervosa was during the 12th and 13th centuries. A woman, Saint Catherine of Siena, ceased her intake of food for a spiritual denial of herself. During the 16th century people who had self-discipline and practiced abstention were suspected to be witches and were burned at the stake. In the 17th century all the way through the 19th century anorexia was perceived to be an endocrine disorderRead MoreAnorexia Nervosa And Bulimia Nervosa1122 Words   |  5 PagesAnorexia Nervosa and Bulimia Nervosa are a few of the most common disorders struggled with today. Anorexia Nervosa is a condition of the intense fear to gain weight, which results in consistent lack of eating. Bulimia Nervosa, involves frequent episodes of binge eating followed by throwing up because of fear of gaining weight. The mortality rate for anorexia is the highest of all mental disorders yet the genetic factors relating them were not a huge concern to look into. It is easy to think that Read MoreAnorexia Nervosa And Bulimia Nervosa Essay1944 Words   |  8 Pagesobsessed, that they will start to see themselves as larger than they truly are and will take serious measures to accomplish their dream of being thin. This â€Å"thin fantasy† develops into eating disorders such as anorexia nervosa and bulimia nervosa. Although anorexia nervosa and bulimia nervosa are both eating disorders where the person has a misperception of his or her own body and relies on starving/fasting, purging, and excessive exercise to lose weight, these conditions do vary in the way they areRead MoreBulimia Nervosa and Anorexia Nervosa Essay997 Words   |  4 PagesEating disorders are extremely harmful and rising in prevalence. . The two most common eating disorders are Anorexia Nervosa and Bulimia Nervosa. In this essay, I will compare and contrast these two disorders. This essay will also assess the symptoms, causes, health affects and the most prevalent characteristics of peopl e diagnosed with these two eating disorders. â€Å"Anorexia Nervosa is characterized by self-starvation to avoid obesity. People with this disorder believe they are overweight, evenRead MoreEffects Of Anorexia Nervosa And Bulimia Nervosa1150 Words   |  5 Pagesto eating disorders, the media plays an influential role in the lives of many women. Eating disorders are abnormal and serious disturbances in one s eating habits caused by many factors. Anorexia nervosa and bulimia nervosa are two well-known eating disorders. The causes of anorexia nervosa and bulimia nervosa are difficult to understand but there are a lot of factors that play a role in the development of them. Females are more likely to develop an eating disorder and heightened concern about weightRead MoreEating Disorders : Anorexia Nervosa And Bulimia Nervosa1303 Words   |  6 Pagesdisorder. Out of all the eating disorders, the two most common are anorexia nervosa and bulimia nervosa. Anorexia nervosa is an eating disorder where people, who are underweight, see themselves as overweight. People with anorexia are obsessed with weighing themselves and eat small portions of a certain type of food. Some people can also have binge-eating disorder by self-vomiting, excessive exercising and extreme dieting. Anorexia is the fear of becoming fat and in order to stay thin, the personRead More Anorexia Nervosa and Bulimia Nervosa Essay examples2484 Words   |  10 Pagesprevalent disorders today are; Anorexia Nervosa and Bulimia Nervosa. Bulimia Nervosa affects 2 to 3 % of all women 15 to 40. Many young women between middle and high school develop often these bad habits to cope with the insecurities developing around them. These two disorders are affecting individuals younger and younger each year. Anorexia generally begins between 12 and 20 and coincides with the beginning and ending of high school. Recent studies have shown that Bulimia tends to affect 5% of all highRead MoreAnorexia Nervosa and Bulimia Nervosa Essay examples799 Words   |  4 Pagesfrom an eating disorder, one of the more recent to be the pop star Kesha. One of the eating disorders that Kesha suffers from is anorexia nervosa. Anorexia Nervosa is defined by the American Psychological Association as having â€Å" a distorted body image that causes them to see themselves as overweight even when theyre dangerously thin.† People who suffer from anorexia will usually avoid eating or eat very little and can even have social anxiety about eating in front of others. Genetics, a cultureRead MoreA Brief Note On Anorexia Nervosa And Bulimia Nervosa1280 Words   |  6 PagesAnorexia Nervosa and Bulimia Nervosa Eating disorders are classified as mental disorders and can lead to life threatening damage. It is important to manage eating disorders to prevent health effects. There are many different possibilities for patients with disorders. Common treatments for eating disorders can consists of counselor or therapists. Early detection is important to limit future oral health effects. A dental hygienist has an advantage to see the inside of the mouth for possible traumaRead MoreBulimia Nervos Anorexia Nervosa2594 Words   |  11 PagesBulimia Nervosa Bulimia originated in Greece, from the word boulimia, which is defined as extreme hunger (the Bella Vita, 2013). Bulimia falls into the category of being a purge disorder, a lot of the time people that struggle with bulimia may have times where they battle with anorexia nervosa, meaning they restrict themselves from eating. There have been so many cases where people battle with bulimia for years upon years, despite the large variety of treatment there is. There are many perspectives

Essay about Montessori Math Rationale - 1119 Words

MATH RATIONALE â€Å"The mathematic mind is a mind that is especially interested in mathematics. Rather than find them boring and absurd, they find them interesting and absorbing. It is a fact that most children in our Montessori schools manage to achieve great enthusiasm while working with mathematics. Is the preparation of their minds that allows them to reach this pleasure. Maria Montessori, London Lectures, 1946, p 41 Mathematics has always been a difficult subject for students. Many children have developed phobias and barriers towards mathematics, which prevail into adulthood, thus limiting their potential. This limitation implies problems of learning, resulting in the child a sense of inferiority. Mathematics for common†¦show more content†¦This language, this need, evolved until a registration system that took man to develop the numbers. Mathematics, like every creation of man, have evolved without really knowing how far you can get with them: the scope of the computer, physics, chemistry, algebra, all are evidence of this. Every aspect of our culture is based in some way or another in Mathematics: language, music, dance, art, sculpture, architecture, biology, daily life. All these areas of measurements and calculations are accurate. Even in nature, everything follows a precise pattern and a precise order: a flower, a shell, a butterfly, day and night, the seasons. All this makes mathematics essential for human life and they can not be limited only to a matter within the school curriculum; here lies the importance of teaching math in a pleasure, enjoyable and understandable way. Mathematics is an aid to the development of the child and should be seen as an aid to life and not as an obstacle in their lifes. Dr. Montessori said that man is provided with an innate power The Mathematical Mind. She takes this term of the French mathematic, physic and philosopher Blass Pascal (1623-1662), who was the first to say that the human mind naturally has the characteristic of being mathematical and if you think for a minute we see that all progress man has developed is because the human mind has a propensity for accuracy, orderShow MoreRelatedHigh Among The Nation s Concerns Essay1692 Words   |  7 Pagespictures, drawings, and diagrams. Larger concepts should be structured into smaller components and finally students should be regularly assessed for understanding (p. 52). Because Dyslexia is a common type of learning disability, a plan with strong rationale must be in place and regularly assessed. Dyslexic students have difficulty recognizing printed words and therefore experience difficulty with reading (Ormond, 2009, p. 52). Every effort should be made to help students make use of their senses suchRead MoreEssay on Who is Maria Montessori3824 Words   |  16 Pagesï » ¿Practical Life Rationale Paper 1. Who is Maria Montessori? Please give a brief description of her life. Maria Montessori was the founder of the Montessori approach to education, she was born in Italy in 1870. As a teenager she was an engineer, but later she studied her favor major of medicine. Graduated as Italys first female medical practitioner she embarked on a career in mental health. Following on from this she was asked to head up a childcare project for a social housing initiative andRead MoreCorrelation Between Purposeful Movement Within The Classroom And Improved Attention Span With An Increase Student Achievement1382 Words   |  6 Pagesstill, motionless. But mental development must be connected with movement and dependent on it† (Montessori).This analysis will include the history movement-based active learning and the affects it has on students. Movement Evidence from multiple studies and research reviews suggest that physical activity improves many academic outcomes including overall academic success cognitive performance, reading and math skills, increased on-task classroom behavior, creation of positive learning experiences forRead MoreDemonstrate Your Understanding Of The Teacher’S Role In1635 Words   |  7 Pagesenvironment (school experience and readings). ïÆ'Ëœ the importance of making learners aware of how to learn (metacognition) and thus engage them fully and actively in the learning process (role of assessments for learning and school experience) My Rationale- Importance of the role of a teacher: Classrooms today reflect a progressive, ‘constructivist’ and child-centered model of school instruction as against a traditional, teacher-led, learning by rote, ‘front-of-class-style-of-teaching’ generation toRead MoreFactors Affecting the School Readiness of Public Kindergarten Pupils in Lanao Del Sur I – B3485 Words   |  14 PagesChapter I The Problem and Its Setting Rationale Kindergarten marks the beginning of formal education. The child’s initial school experience can influence the way he feels and acts to future school activities. I will also affect the way he relates to other people and his environment for the rest of his life. Success or failure at this stage can affect his well-being, self-esteem, motivation and perspectives. Lack of kindergarten readiness may also lead to his being held back in the next grade levelRead MoreEarly Years Education10897 Words   |  44 Pagesclearly, they should enjoy stories, songs, poems, being able to hear different sounds. They will be able to read and write familiar words like their name, and be able to use a pencil. Mathamatical development A child should have an undertsanding of maths through stories, songs and games. The should be confident with numbers and with ideas such as ‘heavier than or ‘bigger. They should also be aware of different shapes and the concept of different spaces. Knowledge and understanding of the worldRead MoreEarly Years Education10882 Words   |  44 Pages they should enjoy stories, songs, poems, being able to hear different sounds. They will be able to read and write familiar words like their name, and be able to use a pencil. Mathamatical development A child should have an undertsanding of maths through stories, songs and games. The should be confident with numbers and with ideas such as ‘heavier than or ‘bigger. They should also be aware of different shapes and the concept of different spaces. Knowledge and understanding of the world Read MoreCache Level 3 Award, Level 3 Certificate and Level 3 Diploma in Child Care and Education15197 Words   |  61 Pagesteams to support the care of children A1 Include a reflective account of the role of the practitioner in caring for children. Unit 10 – Research into child care, education and development Criteria Grading Criteria Guidance E1 E2 Include a rationale to explain the reason for the choice of research subject Describe the conduct of the research project A clear explanation of the purpose of the research and reasons for selecting the subject. Outline aims for the research. Clearly describe how the

Ekg Measurement and Interpretation at Rest and During Exercise Free Essays

EKG Measurement and Interpretation at Rest and During Exercise Jonathan Murdock March 5, 2013 March 19, 2013 (KIN 375) Purpose: In the United States, people suffer from heart problems every day. According to the Centers of Disease Control and Prevention (CDC), every year about 935,000 people in the United States suffer from a heart attack and about 600,000 die from heart problems. Electrocardiograms (EKG or ECG) provide important information concerning the electrical activity of the heart as well as the quantity and quality of heart contractions. We will write a custom essay sample on Ekg Measurement and Interpretation at Rest and During Exercise or any similar topic only for you Order Now An EKG, along with blood work to measure troponin levels, can definitively determine whether or not a person has suffered from a myocardial infarction. In order to obtain an EKG, electrodes are strategically placed on the limbs and torso of a subject to measure the electrical current that is generated in the heart and transferred to the skin. The electrical signal is first generated in the sinoatrial node (SA node). It then travels to both the left and right atria to cause them to contract. Then, the signal goes to the atrioventricular node (AV node) where it is briefly delayed to allow all of the blood from the atria to move into the ventricles. It then moves through the Bundle of His toward the apex of the heart and then through the Purkinje fibers. This causes contraction of the ventricles to pump blood throughout the body and lungs. The purpose of this lab was to compare EKG at rest with and exercising EKG. In doing so, the subject’s heart health could be determined based on the results of being put under the stress of exercise versus when resting. Methods: Subject: The subject participating in this lab was a college aged (18-25 years) male enrolled in KIN 375. The participant was healthy, exercised regularly, and did not report any history of heart problems. Equipment: The equipment used in this lab included alcohol prep wipes, 10 electrodes and wires, a computer to read the EKG with paper to print EKG strips, a chair, a treadmill, and a timer. Procedures: The first step was to remove the subject’s shirt. Next, all of the areas where electrodes were going to be placed were cleaned with an alcohol prep wipe. Once these areas were dry, electrodes were placed in their proper places; one electrode per limb and six on the torso. The electrodes for the left (LA) and right (RA) upper limbs were placed just under the clavicles near the shoulders. The electrodes for the left (LL) and right (RL) lower limbs were placed at the waist line just above each limb. For the torso, electrode 1(V1) was placed in the fourth intercostal space to the right of the subject’s sternum. Electrode 2 (V2) was also placed in the fourth intercostal space but to the left of the subject’s sternum. Next, electrode 4 (V4) was placed in the fifth intercostal space on the midclavicular line. Then, electrode 3 (V3) was placed halfway between V2 and V4. Next, the sixth electrode (V6) was placed in the fifth intercostal space on the midaxillary line. Lastly, the fifth electrode (V5) was placed halfway between V4 and V6 in the fifth intercostal space. The subject sat on the chair without moving for three minutes to generate a resting EKG. Then, the subject walked 2 mph on the treadmill with a 7. 0% incline for five minutes. This generated an exercising EKG. Lastly, the subject sat on the chair without moving for three minutes to generate a recovery EKG. Results: The subject successfully completed all three EKG recordings. The resting and recovery EKG readings were very easy to read; whereas, the exercising EKG had a lot of artifact that made it difficult to read. Artifact is something that is not â€Å"heart made† and usually comes from movement. The exercising EKG also had the most QRS complexes due to the fact that the subject’s heart rate was the highest while exercising. Discussion: As previously stated, an EKG measures the electrical currents of the heart. There are different waves shown on an EKG. Each wave is represented by a letter. The first small wave is known as the P wave. The P wave represents atrial depolarization and contraction. The next wave is slightly negative and it is known as the Q wave. The Q wave initiates depolarization of the ventricles. The next wave, which is the large positive spike in the wave, is known as the R wave. The R wave represents ventricular depolarization and contraction. The next wave is slightly negative and it is known as the S wave. The S wave represents the negative wave of ventricular depolarization. The last wave is slightly larger than the P wave and it is known as the T wave. It represents ventricular repolarization and relaxation. Since there are three waves that represent ventricular depolarization, they are combined into what is known as the QRS complex. The section of the EKG from the beginning of the P wave to the beginning of the QRS complex represents the ventricular fill time and is known as the PR interval. Ventricular systole, or contraction, is shown by the start of the Q wave to the start of the T wave and is known as the QT interval. Lastly, from the end of the S wave to the start of the T wave, ventricular repolarization is normally isoelectric (on the baseline) and is represented by the ST segment. Any slight changes from normal sinus rhythm in any of these waves could indicate a heart problem. Electrodes were used to measure the electrical current in the heart. The paths from each electrode to another created a lead. Lead I was the path between RA and LA. Lead II was the path between RA and LL. Lead III was the path between LA and LL. The ground electrode was RL. An EKG wave read positive when the current moved toward a positive electrode and it read negative when the current moved toward the negative electrode. At rest, the EKG was much â€Å"cleaner† (less artifact) and the P waves, QRS complexes, and T waves were much easier to identify. During exercise, however, these waveforms were much more difficult to identify because of the large amount of artifact. Compared to at rest, the waveforms were much steeper and quicker which indicated the heart rate was speeding up, contraction and filling times decreased, and the contractions were much more forceful to pump the blood to the necessary tissue. There were a couple factors that could have hindered a completely accurate EKG reading; such as, cheap electrodes, movement of wires, and the placement of electrodes. All of these factors could have affected the EKG reading to cause extra artifact or inaccurate readings of the electrical current. Conclusion: Every year, hundreds of thousands of people die from heart problems. Many of these heart problems could be detected if the individuals had received an EKG. An EKG measures the electrical currents of the heart and shows when there are defects or blocks by the change in waveform. If more people were able to have an EKG when the problems arose, then maybe more lives would have been saved. How to cite Ekg Measurement and Interpretation at Rest and During Exercise, Papers