[NSG 5542] Exam 3 preparation
Exam 3 key concepts with clinical
reasoning
🎧account
Podcast Available: Just download the Apple Podcasts app, create an
and enjoy! Here is the link:
https://podcasts.apple.com/us/podcast/fnp-pediatric-concepts-with-clinical-
reasoning-3/id1810597785?i=1000756843468
We are covering:
I. Injury Prevention, Safety & Child Maltreatment
II. Cardiovascular Disorders & Murmur Evaluation
III. Hematology & Oncology Disorders
IV. Emergency, Toxicology & Environmental Injuries
V. Musculoskeletal & Orthopedic Conditions
VI. Neurologic & Developmental Disorders
VII. Behavioral, Mental Health & Development
VIII. GU, Endocrine & Adolescent Health
I. Injury Prevention, Safety & Child Maltreatment
Case 1: Environmental Safety – Drowning and Firearms
Scenario
A 15-month-old toddler presents for a well-child visit. The family recently
moved into a home with an in-ground swimming pool. The parents report
they “always supervise closely” and are considering enrolling the child in
swimming lessons.
During the same visit, the parents mention they recently purchased a
handgun for home protection. The firearm is currently kept in a bedside
drawer for “quick access.”
What to Focus On
Most effective drowning prevention strategy
Firearm safety in homes with young children
,[NSG 5542] Exam 3 preparation
Clinical Reasoning
Toddlers are at high risk for drowning due to mobility and lack of hazard
awareness. The most effective prevention strategy is a four-sided fence
with a self-closing, self-latching gate that isolates the pool from the
home.
Firearms in the home significantly increase risk of injury. The safest storage
is:
Locked
Unloaded
Ammunition stored separately and locked
Supervision and education alone are not sufficient without environmental
safety measures.
Case 2: Adolescent Risk Behavior and Injury Prevention
Scenario
A 16-year-old presents for a well visit after recently obtaining a driver’s
license. He reports driving with friends on weekends and occasionally
texting while driving.
During the visit, he also mentions feeling unsafe in his neighborhood and
has recently obtained access to a firearm for protection.
What to Focus On
High-risk driving behaviors in adolescents
Firearm risk in adolescents
Injury prevention counseling
Clinical Reasoning
Motor vehicle crashes are a leading cause of adolescent injury. Risk
increases significantly with:
Nighttime driving
Multiple teen passengers
Distracted driving (e.g., texting)
Adolescents are also at increased risk of harm when firearms are accessible.
Safe storage practices must be reinforced, emphasizing that firearms should
,[NSG 5542] Exam 3 preparation
be locked, unloaded, and stored separately from ammunition, even for
older adolescents.
In this situation, counseling should go beyond safe storage and include
reducing access to firearms, given the increased risk of harm in adolescents
with exposure to violence.
Case 3: Intimate Partner Violence and Screening Approach
Scenario
A 17-year-old female presents for a sports physical accompanied by her
boyfriend. She is quiet, avoids eye contact, and allows her partner to
answer most questions. The provider notes several bruises on her forearms
in different stages of healing.
When the patient is seen alone, she appears hesitant to speak.
What to Focus On
Safe screening approach
Neutral, nonjudgmental questioning
Creating a private environment
Clinical Reasoning
Screening for intimate partner violence must occur in a private setting,
without the partner present.
Questions should be asked in a universal, nonjudgmental manner, such
as asking all patients about safety in relationships.
Direct or accusatory questions may prevent disclosure. Establishing a safe,
supportive environment increases the likelihood of accurate reporting.
Case 4: Physical Abuse, Neglect, and Mandatory Reporting
Scenario
A 3-year-old child is brought to the clinic with a spiral fracture of the
humerus. The caregiver reports that the injury occurred after a fall from a
couch.
On examination, the provider notes:
, [NSG 5542] Exam 3 preparation
A healing bruise on the thigh
Bruising on the upper arms
Inconsistencies in the caregiver’s explanation of the injury
In a separate visit, another child presents with poor hygiene, signs of
undernutrition, and a history of multiple missed medical appointments.
What to Focus On
Red flags for physical abuse
Indicators of neglect
Mandatory reporting criteria
Clinical Reasoning
Spiral fractures in young children are highly concerning for non-
accidental trauma, particularly when the reported mechanism of injury is
inconsistent with developmental ability or injury pattern.
Additional findings that raise suspicion include:
Bruising in protected areas (e.g., upper arms, trunk)
Injuries at different stages of healing
Inconsistent or changing caregiver explanations
Neglect is identified by failure to meet basic needs, including:
Adequate nutrition
Proper hygiene
Necessary medical care and follow-up
Healthcare providers are mandated reporters and are legally required to
report reasonable suspicion, not definitive proof, to Child Protective
Services. Early reporting is essential to protect the child and prevent
further harm.
Case 5: Sexual Abuse, Domestic Violence Exposure, and Caregiver-
Fabricated Illness
Scenario
A 7-year-old child presents with behavioral changes, including withdrawal,
increased fearfulness, and regression in toileting. When interviewed
privately, the child reports that a family member engages in activities that
make them feel uncomfortable.
Exam 3 key concepts with clinical
reasoning
🎧account
Podcast Available: Just download the Apple Podcasts app, create an
and enjoy! Here is the link:
https://podcasts.apple.com/us/podcast/fnp-pediatric-concepts-with-clinical-
reasoning-3/id1810597785?i=1000756843468
We are covering:
I. Injury Prevention, Safety & Child Maltreatment
II. Cardiovascular Disorders & Murmur Evaluation
III. Hematology & Oncology Disorders
IV. Emergency, Toxicology & Environmental Injuries
V. Musculoskeletal & Orthopedic Conditions
VI. Neurologic & Developmental Disorders
VII. Behavioral, Mental Health & Development
VIII. GU, Endocrine & Adolescent Health
I. Injury Prevention, Safety & Child Maltreatment
Case 1: Environmental Safety – Drowning and Firearms
Scenario
A 15-month-old toddler presents for a well-child visit. The family recently
moved into a home with an in-ground swimming pool. The parents report
they “always supervise closely” and are considering enrolling the child in
swimming lessons.
During the same visit, the parents mention they recently purchased a
handgun for home protection. The firearm is currently kept in a bedside
drawer for “quick access.”
What to Focus On
Most effective drowning prevention strategy
Firearm safety in homes with young children
,[NSG 5542] Exam 3 preparation
Clinical Reasoning
Toddlers are at high risk for drowning due to mobility and lack of hazard
awareness. The most effective prevention strategy is a four-sided fence
with a self-closing, self-latching gate that isolates the pool from the
home.
Firearms in the home significantly increase risk of injury. The safest storage
is:
Locked
Unloaded
Ammunition stored separately and locked
Supervision and education alone are not sufficient without environmental
safety measures.
Case 2: Adolescent Risk Behavior and Injury Prevention
Scenario
A 16-year-old presents for a well visit after recently obtaining a driver’s
license. He reports driving with friends on weekends and occasionally
texting while driving.
During the visit, he also mentions feeling unsafe in his neighborhood and
has recently obtained access to a firearm for protection.
What to Focus On
High-risk driving behaviors in adolescents
Firearm risk in adolescents
Injury prevention counseling
Clinical Reasoning
Motor vehicle crashes are a leading cause of adolescent injury. Risk
increases significantly with:
Nighttime driving
Multiple teen passengers
Distracted driving (e.g., texting)
Adolescents are also at increased risk of harm when firearms are accessible.
Safe storage practices must be reinforced, emphasizing that firearms should
,[NSG 5542] Exam 3 preparation
be locked, unloaded, and stored separately from ammunition, even for
older adolescents.
In this situation, counseling should go beyond safe storage and include
reducing access to firearms, given the increased risk of harm in adolescents
with exposure to violence.
Case 3: Intimate Partner Violence and Screening Approach
Scenario
A 17-year-old female presents for a sports physical accompanied by her
boyfriend. She is quiet, avoids eye contact, and allows her partner to
answer most questions. The provider notes several bruises on her forearms
in different stages of healing.
When the patient is seen alone, she appears hesitant to speak.
What to Focus On
Safe screening approach
Neutral, nonjudgmental questioning
Creating a private environment
Clinical Reasoning
Screening for intimate partner violence must occur in a private setting,
without the partner present.
Questions should be asked in a universal, nonjudgmental manner, such
as asking all patients about safety in relationships.
Direct or accusatory questions may prevent disclosure. Establishing a safe,
supportive environment increases the likelihood of accurate reporting.
Case 4: Physical Abuse, Neglect, and Mandatory Reporting
Scenario
A 3-year-old child is brought to the clinic with a spiral fracture of the
humerus. The caregiver reports that the injury occurred after a fall from a
couch.
On examination, the provider notes:
, [NSG 5542] Exam 3 preparation
A healing bruise on the thigh
Bruising on the upper arms
Inconsistencies in the caregiver’s explanation of the injury
In a separate visit, another child presents with poor hygiene, signs of
undernutrition, and a history of multiple missed medical appointments.
What to Focus On
Red flags for physical abuse
Indicators of neglect
Mandatory reporting criteria
Clinical Reasoning
Spiral fractures in young children are highly concerning for non-
accidental trauma, particularly when the reported mechanism of injury is
inconsistent with developmental ability or injury pattern.
Additional findings that raise suspicion include:
Bruising in protected areas (e.g., upper arms, trunk)
Injuries at different stages of healing
Inconsistent or changing caregiver explanations
Neglect is identified by failure to meet basic needs, including:
Adequate nutrition
Proper hygiene
Necessary medical care and follow-up
Healthcare providers are mandated reporters and are legally required to
report reasonable suspicion, not definitive proof, to Child Protective
Services. Early reporting is essential to protect the child and prevent
further harm.
Case 5: Sexual Abuse, Domestic Violence Exposure, and Caregiver-
Fabricated Illness
Scenario
A 7-year-old child presents with behavioral changes, including withdrawal,
increased fearfulness, and regression in toileting. When interviewed
privately, the child reports that a family member engages in activities that
make them feel uncomfortable.
