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PNVN1521 EXAM 3 LATEST UPDATE THIS YEAR ALL 300 QUESTIONS AND CORRECT DETAILED ANSWERS - JUST RELEASED|click on AVAILABLE IN PACKAGE DEAL. You'll get more for less! OR SCROLL TO THE BOTTOM RIGHT CORNER AFTER OPENING THIS DOCUMENT TO SEE MORE DETAIL$24.99
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PNVN1521 EXAM 3 LATEST UPDATE THIS YEAR ALL 300 QUESTIONS AND CORRECT DETAILED ANSWERS - JUST RELEASED|click on AVAILABLE IN PACKAGE DEAL. You'll get more for less! OR SCROLL TO THE BOTTOM RIGHT CORNER AFTER OPENING THIS DOCUMENT TO SEE MORE DETAIL
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PNVN1521
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PNVN1521
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PNVN1521 EXAM 2 LATEST UPDATE THIS YEAR ALL 300
QUESTIONS AND CORRECT DETAILED ANSWERS - JUST
RELEASED
what is the process of digestion? what kind of action is taken during digestion?
mechanical and chemical
what are the 3 gastric secretions? (AEM)
acid
enzymes
mucus
what are the 2 hormones that stimulate the pancreas?
cholecystokinin (CCK)
secretin
what does bile contain?
bile salts
what are two organs used for digestion?
liver and pancreas
what are the finger-like projections in the small intestine called?
villi
1
,Page 2 of 39
what system is composed of veins and arteries?
the vascular system
how many amino acids are vital to life and health?
20 amino acid
what are the building blocks of each protein?
amino acids
what is the primary function of a protein?
tissue building
what is the purpose of protein in our body?
supply material for growth and maintenance
what are some foods high in protein?
eggs, meat, fish, dairy
what provides energy to the body?
carbohydrates
how is energy lost?
through heat
what is the term for the effect of food intake?
thermic effect of food
2
,Page 3 of 39
what is nutrient density?
food with a high concentration of vitamins and minerals
give an example of foods that are nutrient dense
fruits and vegetables
lean meats
whole grains
fish
how is a healthy body weight determined?
using BMI
what is the normal range for BMI?
18.5-24.9
at what number using the BI scale is considered overweight?
25
how does someone maintain a healthy body weight?
nutrient dense diet and daily exercise
what are carbohydrates the main source of?
energy
what is the major function of fats?
storing energy
3
, Page 4 of 39
when assessing a patient with darker skin can color be used as an indicator of systemic
conditions?
no
is it easier or harder to assess a patients skin that is a darker skin tone?
harder
what areas in the skin are easier to assess in a patient that has dark skin?
where the epidermis is thin
where is the epidermis usually thin?
lips and mucous membranes
if a darker skin patient is complaining of a rash but it can not be visibly seen what should the
nurse do?
palpate effected area
what is scabies caused by?
the human itch mite
what is the human itch mite also known as?
sarcoptes scabiei
how are scabies transmitted?
prolonged exposure with infected individual or infected material like bedding or clothing
what do scabies look like?
4
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