Class notes: Medical Nutrition Therapy (Pulmonary Diseases)
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Course
Medical Nutrition Therapy
Institution
University Of Santo Thomas
Book
Nutrition Therapy and Pathophysiology
My class notes in MNT pulmonary disease
Digital Handwritten notes
Topics: introduction about pulmonary system and different pulmonary diseases and their nutrition management
TEST BANK for Nutrition Therapy and Pathophysiology 4th Edition, by Marcia Nelms and Kathryn P. Sucher. All Chapters A+
Test Bank for Nutrition Therapy and Pathophysiology, 3 rd Edition by Nelms 2023/2024 COMPLETE CHAPTERS
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Medical Nutrition Therapy
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' '
f
RE
N ONAM DISEASES pathophysiology
'
pulmonary system are when asthma occurs bronchi and bronchioles respond by
lungs allow the body to obtain
oxygen to support metabolic contraction of smooth muscle
functions and remove CO2 produced mucosa is inflamed and edematous
alveolar -
capillary unit :
gas exchange with an increase production of mucus
cilia propels and unwanted cells upward the pharynx results in partially totally obstructed airways
:
mucus or
protects against infection
macrophages
:
against harmful bacteria CLINICAL MANIFESTATIONS
initial symptoms
UTRI TID
=
IC
- -
=
D=
-
cough increased respiratory rate
affects pulmonary tissue dyspnea labored breathing
clinical outcomes
malnutrition has adverse effects on
wheezing tachycardia
poor dietary intake
:
increase incidence OF infection tight feeling in the chest hypoxia
Vit .
C ,
E , selenium ,
and B carotene
-
:
protects lungs from
oxidative injury prolonged episodes of asthma
respiratory alkalosis •
respiratory acidosis
EFFECTS OF PULMONARY DISEASE
decreased intake due to dyspnea ,
SOB ,
anorexia
increased nutrition therapy
energy expenditure
infection enriched diet containing vit .
E ,
vit .
C ,
beta -
carotene ,
and phenolic
weight loss substance
Food and interaction may reduce disease related oxidative stress
drug
-
Omega 3 fatty acids :
stabilization of inflammatory cell membranes
carotenoids ,
vit . C and E :
antioxidant protection against oxidant
ASTHMA inflammation
chronic
inflammatory disorder of the airway involving many
cells and cellular elements
y µ [ U Mf N f f
involves dyspnea accompanied by wheezing infection and acute inflammation of the alveolar spaces OF the
caused by spasm OF bronchial tubes or swelling OF their lungs
mucus membrane caused bacteria , viruses Fungi
by .
results in recurrent episodes of wheezing , breathlessness , results in deterioration of lung function
chest tightness ,
and coughing particularly at night or
early resulting in Fluid accumulation and breathing difficulty
morning
3 major categories of pneumonia based on cause :
-
allergic asthma non -
allergic asthma CAP :
community acquired -
pneumonia
'
most common -
caused by other Factors
: ' Http :
hospital
-
pet dander cold air other irritants high calorie if overweight ,
allow normal calorie intake
pollen dry air small Frequent feedings SEF may be tolerated better
Vit A mucous membrane
healthy
:
.
keep
Vit D .
:
role in innate immune response to infection
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