Refecting Images of the Body with Computed Tomography

Question 1: The computed tomography (CT) scan is a procedure that uses x-rays and digital technology to construct conception of the body. It can make a reflection of every part of the body, for example bone and blood vessels.CT scans are used to examine the inner structures of the body which cannot be seen by human eye.Examples are blood cots or tumors.CT scan can also be used to measure precisely the density of bone in assess osteoporosis. Question 2: The writers draw out that CT scans can be useful and harmful to us.CT scans can be used to detect the diseases in your body but at the same time,it can also harm our body due to the expose to radiation which can possibly cause cancer.CT scans is good at identifying diseases fast for the patient to get treatment immediately but it is actually giving out lots of radiation which may cause cancer.CT scans is indifferent depending on the situation. Question 3: CT scan is a fast and painless way to diagnose diseases which human eyes cannot detect.Although CT scan is not a cure for the disease but it is sure to facillate the diagnosis.This is important as it may be used to detect life-threatening diseases which may need an immediate treatment.People normally abuses the use of CT scans and these people may have a higher chance of getting cancer as they are exposed to a huge amount of radiation.The more and often you are exposed to radiation,the higher chance you would probably get cancer.Although CT scans is

Children And Obesity / Nutrition - 1123 Words

Children and obesity /nutrition Because eating is second only to breathing . it is a critical survival behavior , its not a disease, so it can be interchangeable. It tends to be more autonomic, and stimulated more than any other behavior we are engaged in.That’s why eating is not a rational behavior, or a cognitive behavior, it stimulates the senses , such as: touch or smell . eating is instinctual, and may be controlling. In addition to this kind of mindless eating, it is part of our DNA. Eating is essential for our survival, which is passed on through evolution. Our brains are programmed to respond to food by secreting a necrohormone, called dopamine. This hormone is believed to be responsible for the urge to act on our own desires. Dopamine is tied to our natural opioid system , which gives us a sense of pleasure, and well-being. It is a secretion that automatically is triggered by novelty. Novelty,. It is something usual or unique. It creates cravings or desire in our brains.( be it food or d rug) It has been documented that portion sizes in restaurant chains has increased over the past thirty years. Also bulk packaging foods , in supermarkets has become larger. The increased portion sizes are responsible for part of the obesity academic. Also in our society, families are eating out more often. Nearly half of our own food dollars are spent on meals away from home, basically, because of work habits. We are growing economically in theShow MoreRelatedU.s School Food Regulation For Public Schools Essay1543 Words   |  7 PagesAmerican public schools have poor nutrition, and it causes obesity in teenagers. As a former student of the American public school systems, the condition of the food has been a problem for years. Over the past two decades, obesity has been an issue in the U.S, and it is due to poor school nutrition. The public schools lack a variation in the healthy meals they contain. Inadequate nutrition can lead to an abundance of health problems. Although spending money on food can be expensive, the governmentRead MorePolicy Priority Issue : The Childhood Obesity Essay1614 Words   |  7 PagesPolicy priority issue: The childhood obesity Childhood obesity is one of the major public health challenges of the 21st century. The prevalence of obesity is increasing globally. In 2013, the number of overweight children under the age of five was estimated over 42 million. Childhood obesity can cause premature death and disability in adulthood. Overweight and obese children will grow up to become obese adults and are more likely to develop diseases like cardiovascular diseases and diabetes at aRead MoreChildhood Obesity Essay1582 Words   |  7 PagesPrevalence of Obesity in Montgomery County Maryland Child obesity have been increased in recent years in Montgomery county of Maryland. According to Montgomery County Health Alliance â€Å"23.5% of children (ages 6–17 years of age) are at-risk for obesity (BMI-for-age percentile of 85 or higher)† (Maryland Nutrition and Physical Activity Plan, 2016). Obesity in children have a great impact on physical and psychological health effects. Overweight children are prone to obesity even in adulthood, leadingRead MoreThe Nutrition Improvement Of Childhood Obesity And China, Calls For Quick And Effective Interventions Essay1436 Words   |  6 Pages Considering the increasing dilemma that is childhood obesity in China, calls for quick and effective interventions. According to He et al. (2014) limiting the availability of the obesogenic foods, raising the taxes of the fast foods, and increasing awareness in children should be considered as possible options. Other articles like Zhang et al. (2015) explained that interventions should focus on taking measures to improve dietary patterns in children’s lives. The Chinese government has decided toRead MoreNutrition Issues Essay952 Words   |  4 Pagesï » ¿ Nutrition Issues Rita Wynn ECE 214: Nutrition and Health of Children and Families Instructor: Sandy Jungman August 4, 2014 Nutrition Issues â€Å"Approximately 17 %( or 12.5 million) of children and adolescents aged 2-19 years are obese.† (CDC). Therefore, proper health and nutrition is critical to the growth and development of young children. Many of our Americans are suffering from these nutrition issues. Media and its promotion of junk food is one wayRead MoreObesity Is Defined As Excess Body Weight That Has A Negative Impact On Self Esteem943 Words   |  4 PagesThe Problem Obesity is defined as excess body weight that has a negative impact on self-esteem and also contributes to a spectrum of comorbidities, which include type II diabetes, hypertension, multiple cancers and cardiovascular diseases. The result of obesity is a diminished life expectancy and quality of life. Unfortunately, obesity costs have hurt our economy because the U.S. government spends billions of dollars in health care expenses annually, and the trouble does not stop there. In 2012Read MoreThe recent changes in the school lunch and program Essay970 Words   |  4 PagesThe recent changes in the breakfast and lunch programs in the schools have significant impact on the nutritional status of children and in fighting obesity which is a national problem. State and federal governments have issued laws and regulations to minimize the problem. This paper summarizes the major issues and concerns on economic situation and health. It also presents the process and benefits of the program. Economic Situation One of the issues related with the recent change in school lunchRead MoreNutrition And Weight Status : Preventing Childhood Obesity1478 Words   |  6 PagesNutrition and Weight Status: Preventing Childhood Obesity A healthy diet is the foundation for achieving a healthy lifestyle. Nutrition, the intake of food in order to provide the body with its dietary needs, is important when referring to a healthy diet (Potter, Perry, Stockert Hall, 2013). Nutrition is good when the body receives the essentially balanced nourishment required to sustain life and successfully perform bodily functions. However, poor nutrition can result in decreased productivityRead MoreThe Healthy People 2020 Objective Nutrition And Weight Status Essay1451 Words   |  6 PagesThe Healthy People 2020 objective Nutrition and Weight Status has a goal of improving the diet of Americans, thus improving their overall health. â€Å"Diet quality is critically important to the prevention of many types of chronic disease† (Wilson et al, 2015, p. 302.) According to Healthy People 2020 (2014), â€Å"a healthful diet helps Americans reduce their risks for many health conditions, including: overweight and obesity, malnutriti on, iron-deficiency anemia, heart disease, high blood pressure, dyslipidemiaRead MoreIs School Nutrition A Contributor? Childhood Obesity?1619 Words   |  7 Pages Methods Question: Is school nutrition a major contributor to childhood obesity? Date of Literature Review: October 2014 Inclusion Criteria †¢ Age: school aged children (4-18 years old) †¢ Setting: Public and private school systems in the US. †¢ Health Status: Any †¢ Nutrition-Related Problem or Condition: Obese or overweight and consuming at least lunch in a school setting. †¢ Study Design Preference: Cross-sectional studies, large randomized observational studies, time series studies. †¢ Size of Study

Good Command for English Free Essays

Now, the world is becoming smaller than before just because of advancement of technology and knowledge. Every person has different ideas, knowledge and strength and wants to share them with other person. There is no accepted and established common language for all other than English. We will write a custom essay sample on Good Command for English or any similar topic only for you Order Now This is medium language between to languages and cultures. In the course of our business or work, any where in the world, there is always possibility to come across with the people of different languages and cultures and we can simplify this situation with the help of English. We can do nothing, without having a good command of English, if we intend to do something good we like, coming out from our home. A good command of English is very necessary for the progression of my carrier in that by and large it is the most spoken language in the globe. I have a vision to connect to as many people as possible and to share issues with people of different levels and capacities. Should i use Kiswahilli or my Ateso language that some people may have not even hard of? I know quite good English but still admire those best English communicators. Friends i tell you what, i have already registered for the Advanced Business English Diploma and will soon be getting my desire fulfilled. It is extremely important to have a good command of English in almost all spheres of one’s working life and otherwise but in your career it gives you more confident in delivering both verbal and written correspondence. How to cite Good Command for English, Essay examples