Question

A nurse is taking care of a child with a possible diagnosis of meningitis. The nurse knows to look for which laboratory results to verify the diagnosis?

Answer 1

Correct Answers:

Cloudy cerebrospinal fluid with a high protein and low glucose levels.

Rationale :

🔵 Cloudy cerebrospinal fluid (CSF) indicates the presence of infection and is a hallmark of bacterial meningitis.

🔵 High protein in CSF is caused by inflammation and increased permeability of the blood-brain barrier due to bacterial invasion.

🔵 Low glucose results from bacterial metabolism, as bacteria consume the available glucose in the CSF.

🔵 This CSF profile (cloudy, high protein, low glucose) is distinctive for bacterial (not viral) meningitis, enabling quick diagnosis and targeted therapy.

🔵 Prompt recognition of this result allows for urgent intervention and improved patient outcomes.

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Answer 2

Correct Answers:

Pneumococcal Conjugate Vaccine (PCV) and Haemophilus Type B (HIB Vaccine)

Rationale :

🟢 The PCV protects against Streptococcus pneumoniae, a leading cause of bacterial meningitis in children.

🟢 HIB vaccine targets Haemophilus influenzae type B, which previously caused many cases of severe childhood meningitis.

🟢 The introduction of these vaccines led to a significant reduction in pediatric bacterial meningitis incidence.

🟢 Other vaccines (like DTaP, IPV, varicella, or TDAP) do not specifically prevent the most common bacterial causes of meningitis.

🟢 Immunization education is vital for disease prevention and community health protection.

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Answer 3

Correct Answers:

Whooping cough

Rationale :

🔴 Pertussis is commonly known as whooping cough because of the classic "whoop" sound during coughing spells.

🔴 It is caused by Bordetella pertussis, a highly contagious bacterial pathogen.

🔴 This disease can be severe, especially in infants, and vaccination is key for prevention.

🔴 Other options (fifth disease, chickenpox, mumps) are caused by different pathogens and do not produce the characteristic whooping cough.

🔴 Recognizing the common name aids in parent education and public health awareness.

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Answer 4

Correct Answers:

21

Rationale :

🟠 Down syndrome results from an extra copy of chromosome 21, known as trisomy 21.

🟠 This genetic abnormality leads to typical features and developmental delays associated with Down syndrome.

🟠 Chromosomes 19, 20, and 22 are not linked to Down syndrome; trisomy of these chromosomes leads to other disorders or may not be compatible with life.

🟠 Early diagnosis through genetic testing allows for appropriate support and family counseling.

🟠 Chromosome 21 is always associated with classic Down syndrome findings.

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Answer 5

Correct Answers:

Preschool children perceive death as temporary.

Rationale :

🟣 Preschool children typically view death as temporary or reversible, not understanding its permanence.

🟣 This perception is influenced by magical thinking and their developmental stage, making explanations about death challenging.

🟣 They may equate death with sleep or separation, which can affect their coping and emotional response.

🟣 Understanding their concept of death is important for nurses to provide age-appropriate support and communication.

🟣 They do not comprehend death fully until older childhood.

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Answer 6

Correct Answers:

"I will need to give antiseizure medications when my child has a seizure."

Rationale :

🔴 Antiseizure medications are typically used for prevention, not for administration during an active seizure (except for specific rescue medications in prolonged seizures).

🔴 Routine antiseizure drugs should be given at prescribed times to maintain therapeutic levels and prevent breakthrough seizures.

🔴 During a seizure, emergency drugs (like rectal diazepam) may be used, but not daily maintenance medications.

🔴 This statement reveals a misunderstanding of seizure management, indicating a need for further teaching by the nurse.

🔴 Safe management includes seizure precautions, medical ID, and activity supervision—not on-the-spot medication for each episode.

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Answer 7

Correct Answers:

Febrile episode
Sodium imbalance
Hypoglycemia

Rationale :

🟢 Febrile episodes are a common cause of seizures in children, especially ages 6 months to 5 years (febrile seizures).

🟢 Sodium imbalance (either low or high sodium) disrupts neuronal function and increases seizure risk.

🟢 Hypoglycemia deprives the brain of energy, which can provoke seizures in both children and adults.

🟢 Low blood lead is not a risk; high lead levels are linked to seizures due to neurotoxicity.

🟢 Diphtheria can have neurological complications but is not a direct, common cause of seizures.

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Answer 8

Correct Answers:

Bulging fontanel

Rationale :

🔵 A bulging fontanel in an infant is a key sign of increased intracranial pressure (ICP), commonly seen in meningitis and other CNS pathologies.

🔵 It occurs because the infant’s skull bones are not yet fused, allowing the fontanel to bulge when pressure rises.

🔵 Other findings like insomnia or a positive Babinski reflex are not specific to increased ICP in infants.

🔵 A high-pitched cry is classic for ICP, but a low-pitched cry is not.

🔵 Early detection of increased ICP can prevent permanent neurological damage.

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Answer 9

Correct Answers:

Speak slowly while facing the child.

Rationale :

🟣 Facing the child allows for lip-reading and observation of facial expressions, both important for children with hearing impairment.

🟣 Speaking slowly enhances understanding and communication, especially in noisy environments.

🟣 Avoid standing above the child or shouting, as this can cause sound distortion and hinder connection.

🟣 The nurse should always be at eye level to promote comfort and effective communication.

🟣 Use of visual cues and a calm tone helps establish trust and clarity.

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Answer 10

Correct Answers:

High Pitched cry

Rationale :

🟢 A high-pitched cry in a 4-month-old with meningitis often signals increased intracranial pressure and CNS irritation.

🟢 This is a classic symptom in infants, sometimes described as a "cat-like" or shrill cry.

🟢 Other options (depressed fontanel, constipation, presence of rooting reflex) are either not specific or not abnormal at this age.

🟢 Recognizing this symptom can lead to earlier diagnosis and intervention for meningitis.

🟢 This cry, along with irritability and lethargy, should always raise suspicion for CNS infection in infants.

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ATI LPN Pediatric Nursing Exam V

No.

1 :
A nurse is taking care of a child with a possible diagnosis of meningitis. The nurse knows to look for which laboratory results to verify the diagnosis?

2 :
A nurse is assisting with the development of an inservice about viral and bacterial meningitis. The nurse should include that the introduction of which of the following immunizations decreased the incidence of bacterial meningitis?

3 :
A nurse is caring for a child who has pertussis. The child's parent asks the nurse what the common name for this disease is. The nurse should respond with which of the following common names?

4 :
Down Syndrome is caused by which additional chromosome?

5 :
A nurse is reinforcing teaching with a caregiver of a preschool child about factors that affect the child's perception of death. Which of the following factors should the nurse include?

6 :
The nurse instructs a mother of a child who has seizures regarding seizure precautions. Which statement by the mother indicates a need for further teaching?

7 :
A nurse is reinforcing with a group of caregivers about the risk factors for seizures. Which of the following factors should the nurse include in her teaching? (Select 3 that apply)

8 :
A nurse is collecting data from an 8-month-old infant who has increased intracranial pressure (ICP). Which of the following manifestations should the nurse expect?

9 :
A nurse is attempting to obtain information from a child who is hearing impaired. Which of the following actions should the nurse take?

10 :
A nurse is collecting data from a 4-month old infant who has meningitis. Which of the following findings should the nurse expect?

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ATI LPN Pediatric Nursing Exam V

No.

1 : A nurse is taking care of a child with a possible diagnosis of meningitis. The nurse knows to look for which laboratory results to verify the diagnosis?

2 : A nurse is assisting with the development of an inservice about viral and bacterial meningitis. The nurse should include that the introduction of which of the following immunizations decreased the incidence of bacterial meningitis?

3 : A nurse is caring for a child who has pertussis. The child's parent asks the nurse what the common name for this disease is. The nurse should respond with which of the following common names?

4 : Down Syndrome is caused by which additional chromosome?

5 : A nurse is reinforcing teaching with a caregiver of a preschool child about factors that affect the child's perception of death. Which of the following factors should the nurse include?

6 : The nurse instructs a mother of a child who has seizures regarding seizure precautions. Which statement by the mother indicates a need for further teaching?

7 : A nurse is reinforcing with a group of caregivers about the risk factors for seizures. Which of the following factors should the nurse include in her teaching? (Select 3 that apply)

8 : A nurse is collecting data from an 8-month-old infant who has increased intracranial pressure (ICP). Which of the following manifestations should the nurse expect?

9 : A nurse is attempting to obtain information from a child who is hearing impaired. Which of the following actions should the nurse take?

10 : A nurse is collecting data from a 4-month old infant who has meningitis. Which of the following findings should the nurse expect?

1 :
A nurse is taking care of a child with a possible diagnosis of meningitis. The nurse knows to look for which laboratory results to verify the diagnosis?

2 :
A nurse is assisting with the development of an inservice about viral and bacterial meningitis. The nurse should include that the introduction of which of the following immunizations decreased the incidence of bacterial meningitis?

3 :
A nurse is caring for a child who has pertussis. The child's parent asks the nurse what the common name for this disease is. The nurse should respond with which of the following common names?

4 :
Down Syndrome is caused by which additional chromosome?

5 :
A nurse is reinforcing teaching with a caregiver of a preschool child about factors that affect the child's perception of death. Which of the following factors should the nurse include?

6 :
The nurse instructs a mother of a child who has seizures regarding seizure precautions. Which statement by the mother indicates a need for further teaching?

7 :
A nurse is reinforcing with a group of caregivers about the risk factors for seizures. Which of the following factors should the nurse include in her teaching? (Select 3 that apply)

8 :
A nurse is collecting data from an 8-month-old infant who has increased intracranial pressure (ICP). Which of the following manifestations should the nurse expect?

9 :
A nurse is attempting to obtain information from a child who is hearing impaired. Which of the following actions should the nurse take?

10 :
A nurse is collecting data from a 4-month old infant who has meningitis. Which of the following findings should the nurse expect?