NUR 336 Exam 3 Questions with Verified
Correct Answers
DEFINITIONS
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Signs vs Symptoms
Signs are objective, measurable findings observed by the nurse, while symptoms are
subjective experiences reported by the patient.
Presbycusis
Age-related hearing loss, very common in older adults.
Health Promotion
Helping individuals gain control over and improve their health.
Prevention
Actions taken to avoid disease or reduce its impact.
Pharmacokinetics
How the body processes a drug.
Acupuncture
CAM therapy using needles to stimulate healing.
Aphasia
Loss of ability to understand or express language.
Braille
,Raised-dot reading system for visually impaired patients.
Advocacy
Protecting and speaking up for patient rights and safety.
Delegation
Assigning tasks while remaining accountable.
Collaboration
Team-based care to improve outcomes.
Polypharmacy
Use of multiple or unnecessary medications.
Cerumen
Earwax
Tinnitus
Ringing in ears without external sound.
Schizophrenia
Severe mental disorder affecting thinking and perception.
COMMUNITY (2-3)
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Vulnerable Population
Group at higher risk for poor health outcomes due to barriers.
Risk Factors for Vulnerability
, Poverty, environment, genetics, chronic illness, lack of support.
Examples of Vulnerable Populations
Homeless, older adults, disabled individuals, immigrants.
Nursing Role with Vulnerable Populations
Identify risk, reduce barriers, teach, connect resources, follow up, build trust first.
Effective Interventions When Caring for Vulnerable Populations
Improve coping, assess literacy, use interpreters, provide accessible care.
Community Health Nursing
Focus on individuals/families.
Public Health Nursing
Focus on populations and prevention strategies.
CULTURAL (4-5)
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Teach-Back Method
Patient repeats info to confirm understanding.
How to Evaluate Learning
Ask patient to explain or demonstrate, observe behavior.
Why Teach-Back Matters
Prevents errors and ensures true understanding.
Cultural Competence
Correct Answers
DEFINITIONS
->
Signs vs Symptoms
Signs are objective, measurable findings observed by the nurse, while symptoms are
subjective experiences reported by the patient.
Presbycusis
Age-related hearing loss, very common in older adults.
Health Promotion
Helping individuals gain control over and improve their health.
Prevention
Actions taken to avoid disease or reduce its impact.
Pharmacokinetics
How the body processes a drug.
Acupuncture
CAM therapy using needles to stimulate healing.
Aphasia
Loss of ability to understand or express language.
Braille
,Raised-dot reading system for visually impaired patients.
Advocacy
Protecting and speaking up for patient rights and safety.
Delegation
Assigning tasks while remaining accountable.
Collaboration
Team-based care to improve outcomes.
Polypharmacy
Use of multiple or unnecessary medications.
Cerumen
Earwax
Tinnitus
Ringing in ears without external sound.
Schizophrenia
Severe mental disorder affecting thinking and perception.
COMMUNITY (2-3)
->
Vulnerable Population
Group at higher risk for poor health outcomes due to barriers.
Risk Factors for Vulnerability
, Poverty, environment, genetics, chronic illness, lack of support.
Examples of Vulnerable Populations
Homeless, older adults, disabled individuals, immigrants.
Nursing Role with Vulnerable Populations
Identify risk, reduce barriers, teach, connect resources, follow up, build trust first.
Effective Interventions When Caring for Vulnerable Populations
Improve coping, assess literacy, use interpreters, provide accessible care.
Community Health Nursing
Focus on individuals/families.
Public Health Nursing
Focus on populations and prevention strategies.
CULTURAL (4-5)
->
Teach-Back Method
Patient repeats info to confirm understanding.
How to Evaluate Learning
Ask patient to explain or demonstrate, observe behavior.
Why Teach-Back Matters
Prevents errors and ensures true understanding.
Cultural Competence
