Essays on Satiety

Introduction

Nutritional needs changes throughout a person’s life that if not properly assessed may lead to malnutrition. Malnutrition is the state of the body lacking important nutrients or having excess or imbalance of energy. According to studies, 16% of people over 65 years and 2% of people over 85 years are malnourished. Studies also show that approximately two-thirds of people occupying hospital beds are above the age of 65 years (Ahmed & Haboubi, 2010). Malnutrition is associated with a number of health outcomes such as poor wound healing, slow recovery from surgery, higher hospital readmissions, and deaths. Malnutrition is high ...

Introduction

In recent decades, trends in diets tailored to promote weight loss have resulted in a significant increase in the intake of protein, particular in people with overweight and obesity issues. Accordingly, researchers have questioned the benefits or risks linked to the habitual consumption of “dietary protein in excess of recommended intakes” (Martin et al., 2005). In general, the primary concern has involved the possibility that diets rich in protein may increase hyperfiltration and, hence, exacerbate renal damage. Nevertheless, the potential link between protein-rich diets and renal damage has also been questioned due to an absence of adequate clinical evidence. ...

As athletes, physicians, sports professionals, and the general public continue to search for the most effective diet for nutrition and physical development, high protein diets have emerged as a viable alternative for many people. However, there are disagreements about how to define a “high protein diet” (Tipton). Touted for many years, the Atkins Diet initially allows no calories from carbohydrates and moves into a maintenance regimen of only meat and vegetables (Westman, Phinney and Volek). The Paleo Diet has emerged as a similar recommendation of organ meats, fruits, vegetables, and nuts while excluding grains, sugar, dairy, and legumes (Tarantino, ...

INTRODUCTION

Obesity is a disorder that increases body fat and predisposes an individual to many health complications and problems like diabetes, heart diseases and high blood pressure . It is acquired, when the consumption of calories over time exceeds their burning. Factors that may influence the occurrence of obesity are lack of physical activity, genetic profile, overeating, consumption of calorie-rich foods. An individual is considered obese, when his weight is at least 20 % more than it should ideally be and has a body mass index (BMI) is over 30. According to the survey conducted by

National Health and Nutrition in 2009 – 2010, over 35 % adults were regarded as obese .

FACTORS CAUSING OBESITY Consumption of excessive ...

“Hi everyone, my name is counselor Marilyn and I am indeed very pleased today welcome each and every of you to this session of eating disorders. In this topic of today, I will mention the most common eating disorders such as obesity and anorexia and briefly describe them. Also, the myths behind hunger and satiety and the physiological factors that affect the two shall be revisited. Finally, I shall open the door for all your questions on this topic; please feel very free to ask any pressing question.”

Myths versus physiology

“Well, many years back a set of theories have been devised in ...

Introduction

Obesity and overweight have been classified as global and serious conditions that have an adverse effect on the human health. Obesity and overweight conditions are defined as excessive or abnormal accumulation of fat that may negatively affect health. In adults the obesity and overweight are measured by the body mass index (BMI), which is simple weight-for-height index (WHO, 2014). The BMI is computed by the ratio of the individual's body weight to the square of body height, indicated in Kg/m2 (WHO, 2014). According to W.H.O., (World Health Organisation), a BMI equal or above 25 is considered as overweight while a BMI ...

Healthy eating and proper nutrition are tasks becoming more and more difficult in Western culture’s fast-food based environment. Obesity in the American public is a growing issue that over the last two decades have turned into nothing short of a global epidemic. Research nutritionists agree that the root cause of American obesity is caused by over consumption of sugar, fat and salt. Sugar and its counterparts of high fructose syrup and corn syrup are the worst perpetrators of this issue and the root causes of the obesity epidemic. Globalization of economies has led to a reduction in the diversity of foods ...

Weight loss is increasingly becoming the goal of many people in an effort to fight obesity, a global health issue which is associated with an array of health concerns, including heart diseases and diabetes. As such, nutritionists, patients and healthcare personnel have always looked for solutions to this increasingly serious disease. Researchers have suggested that high-fat and high-cholesterol diets increase the risk for obesity, recommending consumption low-carbohydrate and low-fat diets. This led to a scenario where all food companies designed their food to make them low in fat and carbohydrates to enhance weight loss. Seeing as there is a lack of strong research ...

Obesity due to poor Diet and lack of Exercise: An Introduction

The obesity is strongly linked with a growth of heart-related diseases. It may have various diseases linked with diabetes, hypertension, cardiovascular as well as cancer (Hannon et al. 2005; Burke 2006; Nathan & Moran 2008). Britain is experiencing a great menace of continuous obesity predicament. Of late, there has been record numbers of people in this country who have become obese. This tendency countrywide towards obesity has rapidly increased all over the past few decades and is well recorded by many evidenced-based studies. Regrettably, this development clearly shows no signs of betterment. If this tendency is not checked, the advantages in ...

EATING DISORDERS

Introduction This presentation is on eating disorders. As a counselor on eating disorder, the presentation will consist of the physiological factors that cause people to eat or not to eat. In addition, the discussion will include the description of the physiological factors for hunger and satiety. In this part, the physiological myths that are on hunger and satiety plus those that are there for physiological factors that contribute to hunger and satiety will be discussed. Moreover, the presentation will try to answer several questions that are there concerning issues dealing with anorexia and obesity disorders that are brought about ...