Common eating disorders
what is anorexia nervosa characterized by?
self starvation
define obesity?
excessive deposits of body fat
what should you do when someone has been burned?
immediately run the burned area under cold water and then call a physician.
what factors influence the amount of energy a person needs to perform?
A.) intensity of workout
B.) amount of food eaten
C.) bodysize
D.) Both a and b
D.) both a and b
what factor you should be concerned about other than numbers on scales in order to maintain a healthy weight?
the source of your weight
What two key characteristics are related with bulimia nervosa?
repeated binge eating and inappropriate behavior to prevent weight gain.
define microorganism
a living substance so small that it can only be seen under a microscope.
Should you touch someone who has received electrical shock? what should you do to pull them away?
NO. use a non conducting material to pull them away.
does physical activity contribute to your overall fitness?
yes.
what is BMI?
a calculation involving a persons weight and height
what does the term nervosa indicate?
indicates that the disorder has psychological roots.
define sanitation?
maintaining clean conditions to prevent disease and promote good health.
What do you do if you suspect someone has a broken bone?
Do Not move them unless absolutely necessary. Do Not give them anything to eat or drink and call a phsycian.
what are some benefits of physical activity?
speeds up metabolism
tones your muscles
reduces your risk of heart disease
how do you calculate your BMI?
by dividing your weight by the square of your height
what does purging relate to?
bulimia nervosa
what is underweight defined as in BMI
under 18.5
what is the correct procedure of the abdominal thrust?
A.) Pat there back
B.) put pressure on their abdomen
C.) Give them something to drink
B.) put pressure on their abdomen
what physical activity promotes endurance and speeds your heart rate?
aerobic activities
what is the BMI for a healthy weight?
18.5 to 24.9
which eating disorder causes women to stop menstruating?
anorexia nervosa
what is overweight defined as in BMI
25 to 29.9
Where should you pull if you want to unplug an electrical appliance?
on the plug
60 minutes or more everyday
what is the BMI for underweight
under 18.5