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NUR 428: CONCEPTS OF COMMUNITY AND PUBLIC HEALTH CONCEPT FINAL EXAM 2025
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NUR 428: CONCEPTS OF COMMUNITY AND PUBLIC HEALTH CONCEPT FINAL EXAM 2025
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NUR 428: CONCEPTS OF COMMUNITYAND PUBLIC HEALTH CONCEPT FINAL
EXAM 2025
Chemical Injuries: Cyanides
Signs/Symptoms:
Treatment: - Precise Answer ✔✔Increased RR/WOB, seizures,
respiratory arrest, cardiac arrhythmias, bradycardia, cardiac arrest
Treatment: Inhaled amyl nitrite, IV sodium nitrite + IV sodium
thiosulfate OR hydroxocobalamin
Community-based nursing - Precise Answer ✔✔focusing on prevention
and improved health behaviors for aging populations
1. Nightingale model - Precise Answer ✔✔· Standard for proper
education and supervision of nurses in practice,
· written in the Notes for Nurses publication,
· specifically the environment for patients,
· need for keen observations,
· whole patient rather than the disease,
· assisting nature to bring about a cure (from her Hippocrates studies)
,Advocate - Precise Answer ✔✔defined as pleading their cause or acting
on their behalf
Clinician - Precise Answer ✔✔the nurse ensures health services are not
just provided to individuals and families but also to groups and
populations.
Collaborator - Precise Answer ✔✔working jointly with others in a
common endeavor, cooperating as partners
Leader - Precise Answer ✔✔the nurse directs, influences, or persuades
other to effect change that will positively impact people's health &
move them toward the goal.
Manager - Precise Answer ✔✔the nurse exercises administrative
direction toward the accomplishment of specified goals, by assessing
clients' needs, directing and leading to achieve results, and controlling
& evaluating the progress to ensure the goals are met
Policy development - Precise Answer ✔✔uses the scientific information
gathered during assessment to create comprehensive public health
policies
Triple Aim - Precise Answer ✔✔· Improving population health
, · Reducing health costs
· & providing improved patient outcomes
Benchmarking - Precise Answer ✔✔uses continuous, collaborative, and
systemic processes for measuring and examining external programs'
strength and weaknesses; benching marking including studying
another's processes in order to improve one's own
Enabling factors - Precise Answer ✔✔promote or facilitate the behavior
based upon availability
Predisposing factors - Precise Answer ✔✔provide the rationale or
motivation for subsequent behavior
Reinforcing factor - Precise Answer ✔✔provide a continued motivation
to repeat or persist in the behavior
Vesicants (blister agents): - Precise Answer ✔✔Oldest type of chemical
agent [sulphur mustard, nitrogen mustard, arsenicals] attack exposed
skin and mucous membranes by alkylation of proteins
Chemical Injuries: Vesicants
Signs/Symptoms:
Treatment: - Precise Answer ✔✔Lacrimation, rhinorrhea, non-
productive cough, itching, sneezing, painful blisters
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