If you have a higher proportion of fat-free mass compared to a lower portion of body fat, then you have a healthy body composition.
The percentage of children and adolescents who are defined as overweight has more than doubled. Obesity is among the easiest medical conditions to recognize but most difficult to treat.
Overweight children are much more likely to become overweight adults unless they adopt and Body fat essay healthier patterns of eating and exercising.
It is important when studying obesity to be able to measure body composition. Overall body fat is an important indicator of weight related disease such as diabetes and the location of this tissue, is equally, if not more significant.
For example, the amount of fat around the abdominal organs, known Body fat essay visceral fat, is associated with metabolic risk factors such as insulin resistance and high blood pressure and it may be a useful measure for predicting health.
It is estimated that the average person gains at least on pound of fat and loses one-half pound of muscle each year beginning at age twenty unless he or she makes a lifestyle change.
Excess body fat places you at high risk for heart disease, hypertension, stroke, diabetes, gallbladder disease, osteoarthritis, sleep apnea, respitory problems and certain cancers, especially of the breast and endometrium uterus.
Obesity is expensive too. Certain developments in U. This has discouraged walking and bicycling, made it more difficult for children to get together and play, and has increased the time adults spend driving.
Additionally, more children spend long hours in front of the television or computer screen, instead of spending time actively playing Crespo, et. The actual time spent in activity may be too short to be of sufficient benefit and students may be required to take fewer gym classes overall.
In many low income communities there are no grocery stores, leaving people to rely on the higher calorie, less nutritious choices from convenience stores and fast food restaurants Moorland, et.
These pervasive contributes to the obesigenic environment are projected to continue to negatively influence health in the absence of swift and decisive measures to counter them. Some health problems associated with anorexia nervosa are the obvious such as malnutrition, which is caused by under eating, can lead to deficiency in energy and nutrients.
Malnutrition can also cause blindness, kidney failure, heart attack and death. Dehydration is also common in anorexia nervosa and often causes seizures in the sufferer. People who have anorexia may get soft thin hair covering their body, this is a defense to try and keep the body warm as it loses fat and body temperature drops.
Lastly, anorexics are at severe risk of death from heart failure, heart attacks, stroke, organ failure and suicide.
Some health problems associated with bulimia nervosa include lazy bowel from laxative abuse, dehydration from laxative abuse an d purging, deterioration of teeth enamel from stomach acid while purgingand wearing down of the esophagus stomach acid while purging.
The teeth and bones may suffer through starvation, which is vital for all bodily chemical reactions.
Regarding bulimia nervosa, the repeated vomiting brings concentrated acid into the mouth far too regularly-and it shows in the erosion of the teeth. Tiredness and dizziness are also caused by lack of energy, due to lack of food, and a lot of stress is put on the body, which shows in the paper like skin and lank hair.
A hormone, such as estrogen, also becomes unbalanced and female sufferers may cease to have periods. Lack of B vitamins will also cause mood imbalances which do not help the psychological aspect of the disease.
It all stems down to the fact that the body is not receiving the nutrients it needs.Body Fat and Eating Disorders Essay Body Fat and Eating Disorders Nutrition 3/27/ Thea Leonard Body Fat and Eating Disorders Obesity and eating disorders have become a major problem in the United States.
More than one third of U.S. adults are obese (Centers for . Body composition denotes the percentage of the body that is made of water, proteins, minerals and fat. However, in the two-component model of body composition, only the ratio of fat . Body Mass Index MAT Introduction to Algebra Body Mass index is a formula that determines the mass of body fat a person has.
This formula is used to determine your weight proportion compared to your height if you’re on target, overweight or obese. According to Mosbey's Medical, Nursing, & Allied Health Dictionary, Body Composition is defined as the relative proportions of protein, fat, water, and mineral components in the body.3/5(2).
Body Fat and Eating Disorder Body Fat and Eating Disorders SCT/ - Nutrition Body Fat and Eating Disorders There is a serious issue that is happening in the world today and its right in front of us, an obesity epidemic and eating disorder.
Body Fat and Eating Disorders Paper Essay. Body Fat and Eating Disorders Paper Matthew Harper SCI/ Kim Fisher October 21, Body Fat and Eating Disorders Paper Body composition is the proportion of your body when it comes to fat and fat-free mass (Jennifer Scott, ) - Body Fat and Eating Disorders Paper Essay introduction.