Davis Pediatrics Neurologic NCLEX Questions

Question 1

A 2-month-old infant is brought to the emergency room after experiencing a seizure. The infant appears lethargic with very irregular respirations and periods of apnea. The parents report the baby is no longer interested in feeding and before the seizure, rolled off the couch. What additional testing should the nurse immediately prepare for? 1. Computed tomography (CT) scan of the head and dilation of the eyes. 2. Computed tomography (CT) scan of the head and electroencephalogram (EEG). 3. X-rays of the head. 4. X-rays of all long bones.

Answer 1

1. A computed tomography scan of the head will reveal trauma. Dilating the eyes is performed to check for retinal hemorrhages that are seen in an infant who has experienced SBS.

Question 2

A 6-month-old infant was just diagnosed with craniosynostosis. The infant’s father asks the nurse for more information about reconstructive surgery. Select the nurse’s best response. 1. “The surgery is done for cosmetic reasons and is without many complications.” 2. “The surgery is important to allow the brain to grow properly. Although most children do well, serious complications can occur, so your child will be closely observed in the intensive care unit.” 3. “The surgery is important to allow the brain to grow properly. Most surgeons wait until the child is 3 years old to minimize potential complications.” 4. “The surgery is mainly done for cosmetic reasons, and most surgeons wait until the child is 3 years old as the head has finished growing at that time.”

Answer 2

2. The surgery is done to reconstruct the skull to allow the brain to grow properly. Because there are potential complications associated with this surgery, such as increased ICP, the child is usually closely observed in the PICU.

Question 3

A 6-month-old male has been diagnosed with positional brachycephaly. The nurse is providing teaching about the use of a helmet for his therapy. Which statement indicates that the parents understand the education? 1. “We will keep the helmet on him when he is awake and remove it only for bathing and sleeping.” 2. “He will start wearing the helmet when he is closer to 9 months, as he will be more upright and mobile.” 3. “He will wear the helmet 23 hours every day.” 4. “Most children need to wear the helmet for 6 to 12 months.”

Answer 3

3. The helmet is worn 23 hours every day and removed only for bathing.

Question 4

A child diagnosed with meningitis is having a generalized tonic-clonic seizure. Which should the nurse do first? 1. Administer blow-by oxygen and call for additional help. 2. Reassure the parents that seizures are common in children with meningitis. 3. Call a code and ask the parents to leave the room. 4. Assess the child’s temperature and blood pressure.

Answer 4

1. The child experiencing a seizure usually requires more oxygen as the seizure increases the body’s metabolic rate and demand for oxygen. The seizure may also affect the child’s airway, causing the child to be hypoxic. It is always appropriate to give the child blow-by oxygen immediately. The nurse should remain with the child and call for additional help.

Question 5

A child fell off his bike and sustained a closed-head injury. The child is currently awake and alert, but his mother states that he “passed out” for approximately 2 minutes. The mother appears highly anxious and is very tearful. The child was not wearing a helmet. Which is a priority for the triage nurse to say at this time? 1. “Was anyone else injured in the accident?” 2. “Tell me more about the accident.” 3. “Did he vomit, have a seizure, or display any other behavior that was unusual when he woke up?” 4. “Why was he not wearing a helmet?”

Answer 5

3. Asking specific questions will give the nurse the information needed to determine the level of care for the child.

Question 6

A child has been diagnosed with a midline brain tumor. In addition to showing signs of increased intracranial pressure (ICP), she has been voiding large amounts of very dilute urine. Which medication does the nurse expect to administer? 1. Mannitol. 2. Vasopressin. 3. Lasix. 4. Dopamine.

Answer 6

2. The child is experiencing diabetes insipidus, a common occurrence in children with midline brain tumors. Vasopressin is a hormone that is used to help the body retain water.

Question 7

A child in the PICU with a head injury is comatose and unresponsive. The parent asks if he needs pain medication. Select the nurse’s best response. 1. “Pain medication is not necessary as he is unresponsive and cannot feel pain.” 2. “Pain medication may interfere with his ability to respond and may mask any signs of improvement.” 3. “Pain medication is necessary to make him comfortable.” 4. “Pain medication is necessary for comfort, but we use it cautiously as it increases the demand for oxygen.”

Answer 7

3. Pain medication promotes comfort and ultimately decreases ICP.

Question 8

A child involved in a motor vehicle accident (MVA) is currently on a backboard with a cervical collar in place. The child is diagnosed with a cervical fracture. Which would the nurse expect to find in the child’s plan of care? 1. Remove the cervical collar, keep the backboard in place, and administer high-dose methylprednisolone. 2. Continue with all forms of spinal stabilization, and administer high-dose methylprednisolone and ranitidine. 3. Remove the backboard and cervical collar, and prepare for halo traction placement. 4. Remove the cervical collar and backboard, place the child on spinal precautions, and administer high-dose methylprednisolone and ranitidine.

Answer 8

2. All forms of spinal stabilization should be continued while methylprednisolone and ranitidine are administered.

Question 9

A child is being admitted with the diagnosis of meningitis. Select the procedure the nurse should do first: 1. Administration of intravenous antibiotics. 2. Administration of maintenance intravenous fluids. 3. Placement of a Foley catheter. 4. Send the spinal fluid and blood samples to the laboratory for cultures.

Answer 9

4. Cultures of spinal fluid and blood should be obtained, followed by administration of intravenous antibiotics.

Question 10

A child recently diagnosed with epilepsy is being evaluated for anticonvulsant medication therapy. The child will likely be placed on which type of regimen? 1. Two to three oral anticonvulsant medications so that dosing can be low and side effects minimized. 2. One oral anticonvulsant medication to observe effectiveness and minimize side effects. 3. One rectal gel to be administered in the event of a seizure. 4. A combination of oral and intravenous anticonvulsant medications to ensure compliance.

Answer 10

2. One medication is the preferred way to achieve seizure control. The child is monitored for side effects and drug levels.

Question 11

A child with a seizure disorder has been having episodes during which she drops her pencil and simply appears to be daydreaming. This is most likely a/an: 1. Absence seizure. 2. Akinetic seizure. 3. Non-epileptic seizure. 4. Simple spasm seizure.

Answer 11

1. Absence seizures occur frequently and last less than 30 seconds. The child experiences a brief loss of consciousness during which she may have a change in activity. These children rarely fall, but they may drop an object. The condition is often confused with daydreaming.

Question 12

A child with a ventriculoperitoneal (VP) shunt complains of headache and blurry vision and now experiences irritability and sleeping more than usual. The parents ask the nurse what they should do. Select the nurse’s best response. 1. “Give her some acetaminophen, and see if her symptoms improve. If they do not improve, bring her to the pediatrician’s office.” 2. “It is common for girls to have these symptoms, especially prior to beginning their menstrual cycle. Give her a few days, and see if she improves.” 3. “You are probably worried that she is having a problem with her shunt. This is very unlikely as it has been working well for 9 years.” 4. “You should immediately take her to the emergency room as these may be symptoms of a shunt malfunction.”

Answer 12

4. These are symptoms of a shunt malfunction and should be evaluated immediately.

Question 13

A child with cerebral palsy (CP) has been fitted for braces and is beginning physical therapy to assist with ambulation. The parents ask why he needs the braces when he was crawling without any assistive devices. Select the nurse’s best response. 1. “The CP has progressed, and he now needs more assistance to ambulate.” 2. “As your child grows, different muscle groups may need more assistance.” 3. “Most children with CP need braces to help with ambulation.” 4. “We have found that when children with CP use braces, they are less likely to fall.”

Answer 13

2. CP can manifest in different ways as the child grows. It does not progress, but its clinical manifestations may change

Question 14

A child with Reye syndrome is described in the nurse’s notes as follows: 1200—comatose with sluggish pupils; when stimulated, demonstrates decerebrate posturing. 1400—unchanged except that now demonstrates decorticate posturing when stimulated. The nurse concludes that the child’s condition is: 1. Worsening and progressing to a more advanced stage of Reye syndrome. 2. Worsening, and the child may likely experience cardiac and respiratory failure. 3. Improving and progressing to a less advanced stage of Reye syndrome. 4. Improving as the child’s posturing reflexes are similar.

Answer 14

3. Progressing from decerebrate to decorticate posturing usually indicates an improvement in the child’s condition.

Question 15

A parent of a newborn diagnosed with myelomeningocele asks what is a common long-term complication? The nurse’s best response is: 1. Learning disabilities. 2. Urinary tract infections. 3. Hydrocephalus. 4. Decubitus ulcers and skin breakdown.

Answer 15

2. Urinary tract infections are the most common complication of myelome - ningocele. Nearly all children with myelomeningocele have a neurogenic bladder that leads to incomplete emptying of the bladder and subsequent urinary tract infections. Frequent catheterization also increases the risk of urinary tract infection.

Question 16

A preschooler has been having periods during which he suddenly falls and appears to be weak for a short time after the event. The preschool teacher asks what she should do. Select the nurse’s best response. 1. “Have the parents follow up with his pediatrician as this is likely an atonic seizure.” 2. “Find out if there have been any new stressors in his life, as it could be attention-seeking behavior.” 3. “Have the parents follow up with his pediatrician as this is likely an absence seizure.” 4. “The preschool years are a time of rapid growth, and many children appear clumsy. It would be best to watch him, and see if it continues.”

Answer 16

1. An atonic seizure is characterized by a loss of muscular tone, whereby the child may fall to the ground.

Question 17

An infant is born with a sac protruding through the spine, containing cerebrospinal fluid (CSF), a portion of the meninges, and nerve roots. This condition is referred to as: 1. Meningocele. 2. Myelomeningocele. 3. Spina bifida occulta. 4. Anencephaly.

Answer 17

2. A myelomeningocele is a sac that contains a portion of the meninges, the CSF, and the nerve roots.

Question 18

Brain damage in a child who sustained a closed-head injury can be caused by which factor? 1. Increased perfusion to the brain and increased metabolic needs of the brain. 2. Decreased perfusion to the brain and decreased metabolic needs of the brain. 3. Increased perfusion to the brain and decreased metabolic needs of the brain. 4. Decreased perfusion of the brain and increased metabolic needs of the brain.

Answer 18

4. Decreased perfusion of the brain and increased metabolic needs of the brain.

Question 19

Select the best room assignment for a newly admitted child with bacterial meningitis. 1. Semiprivate room with a roommate who also has bacterial meningitis. 2. Semiprivate room with a roommate who has bacterial meningitis but has received intravenous antibiotics for more than 24 hours. 3. Private room that is dark and quiet with minimal stimulation. 4. Private room that is bright and colorful and has developmentally appropriate activities available.

Answer 19

3. A quiet private room with minimal stimulation is ideal as the child with meningitis should be in a quiet environment to avoid cerebral irritation.

Question 20

The diet that produces anticonvulsant effects from ketosis consists of: 1. High-fat and low-carbohydrate foods. 2. High-fat and high-carbohydrate foods. 3. Low-fat and low-carbohydrate foods. 4. Low-fat and high-carbohydrate foods.

Answer 20

1. High fat and low carbohydrates are the components of the ketogenic diet.

Question 21

The mother of an unconscious child has been calling her name repeatedly and gently shaking her shoulders in an attempt to wake her up. The nurse notes that the child is flexing her arms and wrists while bringing her arms closer to the midline of her body. The child’s mother asks, “What is going on?” Select the nurse’s best response. 1. “I think your daughter hears you, and she is attempting to reach out to you.” 2. “Your child is responding to you; please continue trying to stimulate her.” 3. “It appears that your child is having a seizure.” 4. “Your child is demonstrating a reflex that indicates she is overwhelmed with the stimulation she is receiving.”

Answer 21

4. Posturing is a reflex that often indicates that the child is receiving too much stimulation.

Question 22

The nurse is aware that cloudy cerebrospinal fluid (CSF) most likely indicates: 1. Viral meningitis. 2. Bacterial meningitis. 3. No infection, as CSF is usually cloudy. 4. Sepsis.

Answer 22

2. The CSF in bacterial meningitis is usually cloudy.

Question 23

The nurse is caring for a 1-year-old who has just been diagnosed with viral encephalitis. The parents ask if their child will be admitted to the hospital. Select the nurse’s best response. 1. “Your child will likely be sent home because encephalitis is usually caused by a virus and not bacteria.” 2. “Your child will likely be admitted to the pediatric floor for intravenous antibiotics and observation.” 3. “Your child will likely be admitted to the PICU for close monitoring and observation.” 4. “Your child will likely be sent home because she is only 1 year old. We see fewer complications and a shorter disease process in the younger child.”

Answer 23

3. The young child with encephalitis should be admitted to a PICU where close observation and monitoring are available. The child should be observed for signs of increased ICP and for cardiac and respiratory compromise.

Question 24

The nurse is caring for a 2-month-old infant who is at risk for cerebral palsy (CP) due to extreme low birth weight and prematurity. His parents ask why a speech therapist is involved in his care. Select the nurse’s best response. 1. “Your child is likely to have speech problems because of his early birth. Involving the speech therapist now will ensure vocalization at a developmentally appropriate age.” 2. “The speech therapist will help with tongue and jaw movements to assist with babbling.” 3. “The speech therapist will help with tongue and jaw movements to assist with feeding.” 4. “Many members of the health-care team are involved in your child’s care so that we will know if there are any unmet needs.”

Answer 24

3. It is important to involve speech therapy to strengthen tongue and jaw movements to assist with feeding. The infant who is at risk for CP may have weakened and uncoordinated tongue and jaw movements.

Question 25

The nurse is caring for a 3-year-old with an altered state of consciousness. The nurse determines that the child is oriented by asking the child to: 1. Name the president of the United States. 2. Identify her parents and state her own name. 3. State her full name and phone number. 4. Identify the current month but not the date.

Answer 25

2. Asking the 3-year-old to identify her parents and state her name is a developmentally appropriate way to assess orientation.

Question 26

The nurse is caring for a 6-month-old infant diagnosed with meningitis. When the child is placed in the supine position and flexes his neck, the nurse notes he flexes his knees and hips. This is referred to as: 1. Brudzinski sign. 2. Cushing triad. 3. Kernig sign. 4. Nuchal rigidity.

Answer 26

1. Brudzinski sign occurs when the child responds to a flexed neck with an involuntary flexion of the hips and/or knees.

Question 27

The nurse is caring for a child receiving radiation therapy for a brain tumor. The parents ask if their child will likely have any learning disabilities. Select the nurse’s best answer. 1. “All children who receive radiation have some amount of learning disability. As long as they receive extra tutoring, they usually do well in school.” 2. “Because your child is so young, she will likely do well and have no problems in the future.” 3. “Response varies with each child, but younger children who receive radiation tend to have some amount of learning disability later in life.” 4. “Response varies with each child, but younger children who receive radiation tend to have fewer problems later in life than older children.”

Answer 27

3. Although variable, younger children tend to experience more learning difficulties than do older children.

Question 28

The nurse is caring for a child who has been in a motor vehicle accident (MVA). The child falls asleep unless her name is called or she is gently shaken. This state of consciousness is referred to as: 1. Coma. 2. Delirium. 3. Obtunded. 4. Confusion.

Answer 28

3. Obtunded describes a state of consciousness in which the child has a limited response to the environment and can be aroused by verbal or tactile stimulation.

Question 29

The nurse is caring for a child with a skull fracture who is unconscious and has severely increased intracranial pressure (ICP). The nurse notes the child’s temperature to be 104°F (40°C). Which should the nurse do first? 1. Place a cooling blanket on the child. 2. Administer Tylenol (acetaminophen) via nasogastric tube. 3. Administer Tylenol (acetaminophen) rectally. 4. Place ice packs in the child’s axillary areas.

Answer 29

1. A cooling blanket will help cool the child quickly and at a controlled temperature.

Question 30

The nurse is caring for a child with cerebral palsy (CP) whose weight is in the fifth percentile and who has been hospitalized for aspiration pneumonia. His parents are anxious and state that they do not want a G-tube placed. Which would be the nurse’s best response? 1. “A G-tube will help your son gain weight and reduce his risk for future hospitalizations due to pneumonia.” 2. “G-tubes are very easy to care for and will make feeding time easier for your family.” 3. “Are you concerned that you will not be able to care for his G-tube?” 4. “Tell me your thoughts about G-tubes.”

Answer 30

4. An open-ended question will encourage family members to share what they know and potentially clear any misconceptions

Question 31

The nurse is caring for an adolescent who remains unconscious 24 hours after sustaining a closed-head injury in a motor vehicle accident (MVA). She responds to deep, painful stimulation with decorticate posturing and has an intracranial monitor that shows periodic increased ICP. All other vital signs remain stable. Select the most appropriate nursing action. 1. Encourage the teen’s peers to visit and talk to her about school and other pertinent events. 2. Encourage the teen’s parents to hold her hand and speak loudly to her in an attempt to help her regain consciousness. 3. Attempt to keep a normal day/night pattern by keeping the teen in a bright, lively environment during the day and dark quiet environment at night. 4. Attempt to keep the environment dark and quiet, and encourage minimal stimulation.

Answer 31

4. A dark, quiet environment and minimal stimulation will decrease oxygen consumption and ICP.

Question 32

The nurse is caring for an infant with a myelomeningocele. The parents ask the nurse why the nurse keeps measuring the baby’s head circumference. Select the nurse’s best response: 1. “Babies’ heads are measured to ensure growth is on track.” 2. “Babies with a myelomeningocele are at risk for hydrocephalus, which shows up as an increase in head size.” 3. “Because your baby has an opening on the spinal cord, your infant is at risk for meningitis, which can show up as an increase in head size.” 4. “Many infants with myelomeningocele have microcephaly, which can show up as a decrease in head size.”

Answer 32

2. Children with myelomeningocele are at increased risk for hydrocephalus, which can be manifested with an increase in head circumference.

Question 33

The nurse is caring for an unconscious 6-year-old who has had a severe closed-head injury and notes the following changes: heart rate has dropped from 120 to 55, blood pressure has increased from 110/44 to 195/62, and respirations are becoming more irregular. Which should the nurse do first after calling the physician? 1. Call for additional help, and prepare to administer mannitol. 2. Continue to monitor the patient’s vital signs, and prepare to administer a bolus of isotonic fluids. 3. Call for additional help, and prepare to administer an antihypertensive. 4. Continue to monitor the patient, and administer supplemental oxygen.

Answer 33

1. Cushing triad is characterized by a decrease in heart rate, an increase in blood pressure, and changes in respirations. The triad is associated with severely increased ICP. Mannitol is an osmotic diuretic that helps decrease the increased ICP.

Question 34

The nurse is providing discharge teaching to the parents of a toddler who experienced a febrile seizure. The nurse knows clarification is needed when the mother says: 1. “My child will likely have another seizure.” 2. “My child’s 7-year-old brother is also at high risk for a febrile seizure.” 3. “I’ll give my child acetaminophen when ill to prevent the fever from rising too high too rapidly.” 4. “Most children with febrile seizures do not require seizure medicine.”

Answer 34

2. Most children over the age of 5 years do not have febrile seizures.

Question 35

The nurse knows further education is needed about Reye syndrome when a mother states: 1. “I will have my children immunized against varicella and influenza.” 2. “I will make sure not to give my child any products containing aspirin.” 3. “I will give aspirin to my child to treat a headache.” 4. “Children with Reye syndrome are admitted to the hospital.”

Answer 35

3. The administration of aspirin or products containing aspirin has been associated with the development of Reye syndrome. A headache can be the first sign of a viral illness followed by other symptoms. It is best not to use aspirin or aspirin-containing products in children.

Question 36

The nurse knows that young infants are at risk for injury from shaken baby syndrome (SBS) because: 1. The anterior fontanel is open. 2. They have insufficient musculoskeletal support and a disproportionate head-to-body ratio. 3. They have an immature vascular system with veins and arteries that are more superficial. 4. The nurse knows there is immature myelination of the nervous system in a young infant.

Answer 36

2. Insufficient musculoskeletal support and a disproportionate head size place the infant at risk because the head cannot be supported during a shaking episode.

Question 37

The nurse prepares to administer baclofen to a child with cerebral palsy (CP) who just had her hamstrings surgically released. The child’s parents ask what the medication is for. Select the nurse’s best response. 1. “It is a medication that will help decrease the pain from her surgery.” 2. “It is a medication that will prevent her from having seizures.” 3. “It is a medication that will help control her spasms.” 4. “It is a medication that will help with bladder control.”

Answer 37

3. Baclofen is given to help control the spasms associated with CP.

Question 38

The nurse tells a family of a child with cerebral palsy (CP) that since the 1960s the incidence of CP has: 1. Increased. 2. Decreased. 3. Remained the same. 4. Has decreased due to early misdiagnosis.

Answer 38

1. The incidence of CP has increased partly due to the increased survival of extreme low-birth-weight and premature infants.

Question 39

The parent of a child with neuroblastoma asks the nurse what the typical signs and symptoms are at first. Select the nurse’s best answer. 1. “Most children complain of abdominal fullness and difficulty urinating.” 2. “Many children in the early stages of a neuroblastoma have joint pain and walk with a limp.” 3. “The signs and symptoms vary depending on where the tumor is located, but typical symptoms include weight loss, abdominal distention, and fatigue.” 4. “The signs and symptoms are fairly consistent regardless of the location of the tumor. They include fatigue, hunger, weight gain, and abdominal fullness.”

Answer 39

3. The signs and symptoms vary depending on where the tumor is located, but typical symptoms include weight loss, abdominal distention, and fatigue

Question 40

The parent of an infant diagnosed with a neuroblastoma asks the nurse what the prognosis is. The nurse’s best response is: 1. Excellent, as a neuroblastoma is always cured. 2. Excellent, as infants with a neuroblastoma have the best prognosis. 3. Poor, as infants with a neuroblastoma rarely survive. 4. Variable, depending on the site of origin.

Answer 40

2. Infants younger than 1 year have the best prognosis.

Question 41

The parents of a 12-month-old with a neurogenic bladder ask the nurse if their child will always have to be catheterized. Select the nurse’s best response. 1. “Your child will never feel when her bladder is full, so she will always have to be catheterized. Because she is female, she will always need assistance.” 2. “As your child ages, she will likely be able to sense when her bladder is full and will be able to empty it on her own.” 3. “Although your child will not be able to feel when her bladder is full, she can learn to urinate every 4 to 6 hours and therefore not require catheterizations.” 4. “Your child will never be able to completely empty her bladder spontaneously, but there are other options to traditional catheterization. An opening can be made surgically through the abdomen allowing you and her to place a catheter into the opening.”

Answer 41

4. A vesicostomy is an example of an option for children with myelomeningocele where alternatives to traditional catheterizations are created.

Question 42

The parents of a 12-month-old with cerebral palsy (CP) ask the nurse if they should teach their child sign language because he has not begun to vocalize. The nurse bases the response on the knowledge that sign language: 1. May be a very beneficial way to help children with CP communicate. 2. May cause confusion and further delay vocalization. 3. Is difficult to learn for most children with CP. 4. Is beneficial to learn, but it would be best to wait until the child is older

Answer 42

1. Sign language may help the child with CP communicate and ultimately decrease frustration. Children with CP may have difficulty verbalizing because of weak tongue and jaw muscles. They may be able to have sufficient motor skills to communicate with their hands.

Question 43

The parents of a child with altered consciousness ask if they can stay during the morning assessment. Select the nurse’s best response. 1. “Your child is more likely to answer questions and cooperate with any procedures if you are not present.” 2. “Most children feel more at ease when parents are present, so you are more than welcome to stay at the bedside.” 3. “It is our policy to ask parents to leave during the first assessment of the shift.” 4. “Many children fear that their parents will be disappointed if they do not do well with procedures, so we recommend that no parents be present at this time.”

Answer 43

2. Parents should be encouraged to remain with their child for mutual comfort.

Question 44

The parents of a child with cerebral palsy (CP) are learning how to feed their child and avoid aspiration. The nurse would question which of the following when reviewing the teaching plan? 1. Place the food on the tip of the tongue. 2. Place the child in an upright position during feedings. 3. Feed the child soft and blended foods. 4. Feed the child slowly.

Answer 44

1. The food should be placed far back in the mouth to avoid tongue thrust.

Question 45

The parents of a child with meningitis and multiple seizures ask if the child will likely develop cerebral palsy (CP). Select the nurse’s best response. 1. “When your child is stable, she’ll undergo computed tomography (CT) and magnetic resolution imaging (MRI). The physicians will be able to let you know if she has CP.” 2. “Most children do not develop CP at this late age.” 3. “Your child will be closely monitored after discharge, and a developmental specialist will be able to make the diagnosis.” 4. “Most children who have had complications following meningitis develop some amount of CP.”

Answer 45

3. The child will be given a chance to recover and will be monitored closely before a diagnosis is made

Question 46

To treat a common manifestation of Reye syndrome, which medication would the nurse expect to have readily available? 1. Lasix. 2. Insulin. 3. Glucose. 4. Morphine.

Answer 46

3. A common manifestation is hypoglycemia, which is treated with the administration of intravenous glucose

Question 47

Which activity should an adolescent just diagnosed with epilepsy avoid? 1. Swimming, even with a friend. 2. Being in a car at night. 3. Participating in any strenuous activities. 4. Returning to school right away.

Answer 47

2. The rhythmic reflection of other car lights can trigger a seizure in some children.

Question 48

Which child is at increased risk for cerebral palsy (CP)? 1. Infant born at 34 weeks with an Apgar score of 6 at 5 minutes. 2. 17-day-old infant with group B streptococcus meningitis. 3. 24-month-old child who has experienced a febrile seizure. 4. 5-year-old with a closed-head injury after falling off a bike.

Answer 48

2. Any infection of the central nervous system increases the infant’s risk of CP.

Question 49

Which child requires continued follow-up because of behaviors suspicious of cerebral palsy (CP)? 1. 1-month-old who demonstrates the startle reflex when a loud noise is heard. 2. 6-month-old who always reaches for toys with the right hand. 3. 14-month-old who has not begun to walk. 4. 2-year-old who has not yet achieved bladder control during waking hours.

Answer 49

2. The clinical characteristic of hemiplegia can be manifested by the early preference of one hand. This may be an early sign of CP.

Question 50

Which child would likely have experienced a delay in the diagnosis of a brain tumor? 1. 3-month-old, as signs and symptoms would not have been readily apparent. 2. 5-month-old, as signs and symptoms would not have been readily suspected. 3. School-age child, as signs and symptoms could have been misinterpreted. 4. Adolescent, as signs and symptoms could have been ignored and denied.

Answer 50

1. In infants, signs and symptoms may not be readily apparent as the open fontanel allows for expansion.

Question 51

Which does the nurse include in a child with myelomeningocele postoperative plan of care following ligament release? 1. Encourage the child to resume a regular diet, beginning slowly with bland foods that are easily digested, such as bananas. 2. Encourage the child to blow balloons to increase deep breathing and avoid postoperative pneumonia. 3. Assist the child to change positions to avoid skin breakdown. 4. Provide education on dietary requirements to prevent obesity and skin breakdown.

Answer 51

3. Preventing skin breakdown is important in the child with myelomeningocele, as pressure points are not felt easily.

Question 52

Which has the potential to alter a child’s level of consciousness? Select all that apply. 1. Metabolic disorders. 2. Trauma. 3. Hypoxic episode. 4. Dehydration. 5. Endocrine disorders.

Answer 52

1, 2, 3, 4, 5. 1. Many metabolic disorders are associated with hypoglycemia. The hypoglycemic child experiences a decreased level of consciousness as the brain does not have stores of glucose. 2. Trauma can lead to generalized brain swelling with resultant increased ICP. 3. Hypoxemia leads to a decreased level of consciousness as the brain is intolerant to the lack of oxygen. 4. Dehydration can lead to inadequate perfusion to the brain, which can result in a decreased level of consciousness. 5. Endocrine disorders often result in a decreased level of consciousness as they can lead to hypoglycemia, which is poorly tolerated by the brain.

Question 53

Which is included in the plan of care for a newborn who has a myelomeningocele? 1. Place the child in the prone position with a sterile dry dressing over the defect. Slowly begin oral gastric feeds to prevent the development of necrotizing enterocolitis. 2. Place the child in the prone position with a sterile dry dressing over the defect. Begin intravenous fluids to prevent dehydration. 3. Place the child in the prone position with a sterile moist dressing over the defect. Slowly begin oral gastric feeds to prevent the development of necrotizing enterocolitis. 4. Place the child in the prone position with a sterile moist dressing over the defect. Begin intravenous fluids to prevent dehydration.

Answer 53

4. The child is placed in the prone position to avoid any pressure on the defect. A sterile moist dressing is placed over the defect to keep it as clean as possible. Intravenous fluids are begun to prevent dehydration.

Question 54

Which is the best action for the nurse to take during a child’s seizure? 1. Administer the child’s rescue dose of oral Valium (diazepam). 2. Loosen the child’s clothing, and call for help. 3. Place a tongue blade in the child’s mouth to prevent aspiration. 4. Carry the child to the infirmary to call 911 and start an intravenous line.

Answer 54

2. The nurse should remain with the child and observe the seizure. The child should be protected from his environment, and clothing should be loosened

Question 55

Which is the nurse’s best response to the parents of a neonate with a meningocele who ask what can they expect? 1. “After initial surgery to close the defect, most children experience no neurological dysfunction.” 2. “Surgery to close the sac will be postponed until the infant has grown and has enough skin to form a graft.” 3. “After the initial surgery to close the defect, the child will likely have motor and sensory deficits.” 4. “After the initial surgery to close the defect, the child will likely have future problems with urinary and bowel continence.”

Answer 55

1. Because a meningocele does not contain any nerve endings, most children experience no neurological problems after surgical correction.

Question 56

Which medication should the nurse anticipate administering first to a child in status epilepticus? 1. Establish an intravenous line, and administer intravenous lorazepam. 2. Administer rectal diazepam. 3. Administer an oral glucose gel to the side of the child’s mouth. 4. Administer oral diazepam.

Answer 56

2. Rectal diazepam is first administered in an attempt to stop the seizure long enough to establish an IV, and then IV medication is administered.

Question 57

Which of the following would be included in the plan of care for a hospitalized newborn following surgical repair of a myelomeningocele. Select all that apply. 1. Skull x-rays. 2. Daily head circumference measurements. 3. MRI scan. 4. Vital signs every 6 hours. 5. Holding to breastfeed.

Answer 57

2, 3. 2. Daily head circumference measurements are done to assess for hydrocephalus. 3. Diagnostic tests include MRI scan, CT scan, ultrasound, and myelography.

Question 58

Which order would the nurse question for a child just admitted with the diagnosis of bacterial meningitis? 1. Maintain isolation precautions until 24 hours after receiving intravenous antibiotics. 2. Intravenous fluids at 11/2 times regular maintenance. 3. Neurological checks every hour. 4. Administer acetaminophen for temperatures higher than 38°C (100.4°F).

Answer 58

2. Intravenous fluids at 11/2 times regular maintenance could cause fluid overload and lead to increased ICP.

Question 59

Which position initially is most beneficial for an infant who has just returned from having a ventriculoperitoneal (VP) shunt placed? 1. Semi-Fowler in an infant seat. 2. Flat in the crib. 3. Trendelenburg. 4. In the crib with the head elevated to 90 degrees.

Answer 59

2. Flat in the crib is the position usually used initially, with the angle gradually increasing as the child tolerates

Question 60

Which should be included in the plan of care for a child who has a neuroblastoma with metastasis to the bone marrow and pancytopenia? 1. Administer red blood cells. 2. Limit school attendance to less than 4 hours daily. 3. Administer Coumadin. 4. Encourage a diet high in fresh fruits and vegetables.

Answer 60

1. Red blood cells will be needed to increase the red blood cell count

Question 61

Which signs best indicate increased intracranial pressure (ICP) in an infant? Select all that apply. 1. Sunken anterior fontanel. 2. Complaints of blurred vision. 3. High-pitched cry. 4. Increased appetite. 5. Sleeping more than usual.

Answer 61

3,5 3. A high-pitched cry is often indicative of increased ICP in infants. 5. The infant may be sleeping more than usual due to increased ICP.