Fat is a necessary component of daily nutrition. It is needed for healthy cellular function, energy, cushioning for vital organs, insulation, and for food flavor. Fat storage in the body consists of two types of fat: essential and nonessential fat.Essential fat is the minimal amount of fat necessary for normal physiological function. For males and females, essential fat values are typically considered to be 3% and 12%, respectively. Fat above the
minimal amount is referred to as nonessential fat. It is generally accepted that an overall range of 10-22 percent for men and 20-32 percent for women is considered satisfactory for good health. A body composition within the recommended range suggests a person has less risk of developing obesity-related diseases, such as diabetes, high blood pressure, and even some cancers. A woman’s essential fat range is naturally greater than a man’s because of fat deposits in breasts,
uterus and sex-specific sites. In both males and females, non- essential fat reserves can be healthy, especially in providing substantial amounts of energy. Excessive body fat is categorized by the terms overweight and obesity. These terms do not implicate social status or physical attractiveness, but rather indicate health risks. Overweight is defined as the accumulation of non-essential body fat to the point that it adversely affects health. According to the American
College of Sports Medicine (ACSM), the threshold for being characterized as overweight is having a body composition of FM greater than 32% and 19% for females and males, aged 20-39, respectively.3 Obesity is characterized by excessive accumulation of body fat and can be defined as a more serious degree of being overweight. Classifications of obesity begin at body composition of FM greater than 39% and 25% in females and males ages 20- 39, respectively.
4 Diseases are not the only concern with an unhealthy body fat percentage. Several others are listed below. Recommended textbook solutions
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Medical Language for Modern Health Care4th EditionDavid M Allan, Rachel Basco 2,732 solutions Which is a definition of essential fat quizlet?Essential fat is fat that is in your organs, bones, muscles, and nervous system, and it is necessary to carry out normal body functions. Essential fat distribution varies by gender with men typically having 3% their total weight and women having 12% their total weight.
Why is body fat essential?"Fat helps give your body energy, protects your organs, supports cell growth, keeps cholesterol and blood pressure under control, and helps your body absorb vital nutrients. When you focus too much on cutting out all fat, you can actually deprive your body of what it needs most."
Is essential fat visceral fat?“Essential fat is found in many parts of the body including nerve membranes, bone marrow, and membranes protecting body organs. Essential fat is neither subcutaneous nor visceral.” (Don't worry, we'll dive into subcutaneous and visceral fat later on.)
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