-
essential fat
fat incorporated in various tissues of the body; critical for normal body functioning.
-
adipose tissue
tissue in which fat is stored; fat cells
-
subcutaneous fat
fat located under the skin
-
visceral fat
fat located around major organs; also called intraabdominal fat
-
overweight vs. obesity
overweight - body weight above the recomended average
obesity - severely overweight, characterized by excessive body fat
-
metabolic syndrome
- increases risk of heard disease, diabetes, ect.
- present in many overwieght/obese people.
- symptoms: insulin resistance, abnormal blood fats, type 2 diabetes, high blood pressure
-
carbohydrate
- an essential nutrient
- starches, sugars, dietary fiber
-
glucose
a simple sugar that is the body's basic fuel.
-
glycogen
a starch stored in the liver and muscles
-
glycemic index
a measure of how a particular food affets blood gluucose levels.
-
anemia
a deficiency in the oxygen-carrying material in the red blood cells.
-
phytochemical
naturally occurring substance in plant foods that may help prevent/treat chronic diseases.
-
pathogen
a microorganism that causes disease
-
resting metabolic rate
the energy required to maintain vital body functions, including respiration, heart rate, body temp, blood pressure, while the body is at rest.
-
endocrine system
sys of glands/tissues/cells that secrete hormones into the bloodstream to influence metabolism and other body processes.
-
cortisol
a sterorid hormone secreted by teh cortex of the adrenal gland
|
|