Interest in health, physical fitness, and awareness of the relationship between body weight and health has increased among the general population, leading to more participation in fitness and health programs. Normal levels of body fat range from 14 to 19 percent in adult men and from 20 to 24 percent in women aged 20 to 60 years old. Obesity, which is defined as an above-average proportion of body fat, has been linked to cardiovascular disorders, diabetes, and some cancers. There are several techniques used to determine body composition including body mass index and underwater weighing. .
There are a variety of different ways of combining weight and height to estimate body fatness, but the most common is to divide the weight and in kilograms, by the height in meters multiplied by itself. This is called the body mass index or BMI. The body mass index is a simple but adequate andthropometric index of adult nutritional status for use in populations. On the scale, people with an index over 25 and less than 30 are said to be overweight, and people with an index over 30 are defined as obese (Speakman, 2001). Researchers found a 5% increase in the risk of heart risk of heart failure for men and a 7% increase for women for each BMI increase of 1 kg/m^2, which is approximately 5 pounds for an individual of average height (Goran, 1998). This means that if you compare women whose BMI is 25 kg/m^2 with women whose BMI is 26kg/m^2, women with a BMI of 26 will have a increase risk of heart failure. Among all participants, obese subjects had twice the risk of heart failure as compared with subjects with a normal BMI. .
The preference of using BMI to measure mortality rates stems from the fact that, during the 1930's, the life insurance companies of the USA performed an analysis of the factors influencing the likelihood of a person redeeming a life insurance policy. The motivation of the insurance companies in this respect was clear, if they could predict in advance who was likely to die, they could set the levels of their premiums more effectively to ensure that they made a profit.
Body composition is fat against fat-free mass in the body. ... There are many factors that contribute to body composition and body fatness. ... Eating can make our body composition change dramatically. ... Body composition can be measured different ways. ... Body composition deals a lot with overall health. ...
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. ... Basically body composition describes the percentages of fat, bone, and muscle in a persons body. ... Body composition also contributes to a persons overall appearance. ... The best way for a person to change his or her body composition is to improve their fitness levels. ... These components include aerobic endurance, muscular strength, muscular endurance, flexibility, and body composition....
How does Eisenstein use montage and shot composition? In this essay I am going to discuss particularly Sergei Eisenstein"s shot composition and montage in the famous scene The Odessa Steps in Sergei's film Battleship Potemkin. ... Like when he singles out one person the focus is on them but the rush of frantic bodies in the background gives it that hectic feeling. ...
The main components of physical fitness are cardiorespiratory endurance, muscle strength, muscle endurance, flexibility and body composition. ... Finally, body composition is the ratio of bone, fat, muscle, and water in the body. Body composition is sometimes described as shapes, such as apple, pear and cola bottle. A lean, toned body burns more calories than a less toned body. ... Body composition can be changed by following a well-balanced exercise plan and by following a well-balanced diet. ...
Studies suggest that aerobic and resistance training, while dieting have certain effects on body composition and the composition of the lost weight. ... Dieting has certain effects on body composition. ... The amount of weight loss varies widely, along with the composition of the weight. A study by Wadden et al. (1992), using underwater weighing as a means of assessing body composition, found that obese women lost an average of 84% fat mass and only 16% fat-free mass while on a cyclical diet over a six month period. In a second study using total body nitrogen and total body water isotope dilut...
For basic hygiene and health reasons we need to modify our bodies in some ways. ... More importantly, our body composition should be about gaining a sense of identity. ... As soon as a person loses this, body composition becomes miniscule to the real problems they"ll incur. There's many ways in which we can enhance our body composition without the drastic steps involved with surgery. ... Therefore, no extreme action will have to be taken to modify our body. ...
These include Muscular Strength, Muscular Endurance, Flexibility, Body Composition, Agility, Balance, Coordination, Power, Speed, Reaction Time, and Cardio respiratory Fitness. ... Body Composition: The component parts of the body. There are two main parts of the body. Body Fat and Lean Body Mass Agility: The ability to change and control the direction of your body while in motion. ... Body Composition is two factors of the body. ...
Each person's metabolism will be different as each person's body Composition is different. ... However, body composition is not the only variable that can determine an Individuals metabolic rate (What is Metabolism and Why is it Important? ... Most people who exercise on a regular basis, including aerobic and resistance training (i.e. lifting weights, using exertubes, rubberbands, dynabands, hand weights, etc.) will have a higher metabolic rate to maintain a consistent and healthy body composition. Healthy body composition would consist of a ratio of higher muscle...
Both of these paintings show an abstract view of the human body. ... It is a well-muscled body with the spine protruding from the flesh. ... It is as if the body is stepping into another dimension. ... Several of the colors in the composition have the look of being smeared, smudged, and splattered. ... The compositions display the artist's influences and emotions. ...
