High-Yield Notes for Exams and Clinicals
Includes:
- Condensed notes from Quizam 2 on wound healing, vitamins, lipids, and essential nutrients
- Comprehensive final study guide covering macronutrients, digestion, dietary approaches, and more
Bolded content reflects exam-emphasized material from a top 10 U.S. BSN program.
Perfect for exam review, clinical prep, and NCLEX support.
Page 1
,Nutritional Requirements for Wound Healing
Protein
-
prevents prolonged inflammatory response provide substrate for tissue ,
synthesis wound remodeling contributes to tensile strength of scar
a
,
Vitamin A
enhances
early inflammatory response at site stimulates eithelial cell s Done
-
,
formation
Patients on corticosteroids w/ delayed wound healing should have Vitamin A
-
status assessed
Vitamin ( Too much Vitamin C = diarrhea
-
cofactor in
collagen formation : other
components of intracellular matrix , antioxidant,
enhances neutrophile lymphocyte response
Zinc
of more than 300 enzymes including those responsible for protein
component ,
Synthesis , Vitamin
A
Too much zinc = nausea o
copper deficiency
transport ,
cell division ,
DNA synthesis
-
exudative wounds- excessive intestinal losses cause increased loss of Zinc
Copper
cofactor production of
in connective tissue collagen cross-linking
-
Fluid
maintains skin turgor delivers nutrients
s
oxygen to wound site
.
-
,
Fever air-finidized beds , exudative wounds lead to fluid losses that must be replaced
-
o
,
g protein/kg recommended for wound
can be
Up to 1 5
.
refair
F atS
Types of lipids
triglycerides
-
phospholipids
sterols
-
, Fatty Acids
-
saturated
hard at room
teme
↳ tropical oil =
exception
-
Unsaturated
-
liquid at room tem
Trans fats As
-
=
-
↑LOL - GHOL
-
banned in US
-
Polyunsaturated fatty
-
acids
3
Omega
-
:
Linolenic
essential
-
&
Omega 6
-
-
Linoleic
/
sterols
precursors to many other things
need to produce testosterone
-
cholestera is a stero
-
↳ component in :
Dill
lipoproteins
reproductive hormones
Vitamins
fat
Body synthesizes cholesterd in liver from saturated ,
therefore dietary cholesterol not essential
Fat
Digesting
Stomach (ligase) - small intestine (pancreatic ligase) >
-
absorption
-
fat absorbed in ileum
-
if fat is malabsorbed >
-
Vitamins malabsorbed