1.
The parents of a child, age 6, who will begin school in the fall ask the nurse for anticipatory guidance. The nurse should explain that a child of this age:
Correct Answer
C. Is highly sensitive to criticism
Explanation
In a 6-year-old child, a precarious sense of self causes overreaction to criticism and a sense of inferiority. By age 6, most children no longer depend on the parents for daily tasks and love the routine of a schedule. Tattling is more common at age 4 to 5, by age 6, the child wants to make friends and be a friend.
2.
While preparing to discharge an 8-month-old infant who is recovering from gastroenteritis and dehydration, the nurse teaches the parents about their infant’s dietary and fluid requirements. The nurse should include which other topic in the teaching session?
Correct Answer
C. Safety guidelines
Explanation
The nurse always should reinforce safety guidelines when teaching parents how to care for their child. By giving anticipatory guidance the nurse can help prevent many accidental injuries. For parents of a 9-month-old infant, it is too early to discuss nursery schools or toilet training. Because surgery is not used gastroenteritis, this topic is inappropriate.
3.
Nurse Betina should begin screening for lead poisoning when a child reaches which age?
Correct Answer
C. 18 months
Explanation
The nurse should start screening a child for lead poisoning at age 18 months and perform repeat screening at age 24, 30, and 36 months. High-risk infants, such as premature infants and formula-fed infants not receiving iron supplementation, should be screened for iron-deficiency anemia at 6 months. Regular dental visits should begin at age 24 months.
4.
When caring for an 11-month-old infant with dehydration and metabolic acidosis, the nurse expects to see which of the following?
Correct Answer
D. Tachypnea
Explanation
The body compensates for metabolic acidosis via the respiratory system, which tries to eliminate the buffered acids by increasing alveolar ventilation through deep, rapid respirations, altered white blood cell or platelet counts are not specific signs of metabolic imbalance.
5.
After the nurse provides dietary restrictions to the parents of a child with celiac disease, which statement by the parents indicates effective teaching?
Correct Answer
C. “Our child must maintain these dietary restrictions lifelong.”
Explanation
A patient with celiac disease must maintain dietary restrictions lifelong to avoid recurrence of clinical manifestations of the disease. The other options are incorrect because signs and symptoms will reappear if the patient eats prohibited foods.
6.
A parent brings a toddler, age 19 months, to the clinic for a regular check-up. When palpating the toddler’s fontanels, what should the nurse expects to find?
Correct Answer
C. Closed anterior and posterior fontanels
Explanation
By age 18 months, the anterior and posterior fontanels should be closed. The diamond-shaped anterior fontanel normally closes between ages 9 and 18 months. The triangular posterior fontanel normally closes between ages 2 and 3 months.
7.
Patrick, a healthy adolescent has meningitis and is receiving I.V. and oral fluids. The nurse should monitor this client’s fluid intake because fluid overload may cause:
Correct Answer
A. Cerebral edema
Explanation
Because of the inflammation of the meninges, the client is vulnerable to developing cerebral edema and increase intracranial pressure. Fluid overload won’t cause dehydration. It would be unusual for an adolescent to develop heart failure unless the overhydration is extreme. Hypovolemic shock would occur with an extreme loss of fluid of blood.
8.
An infant is hospitalized for treatment of nonorganic failure to thrive. Which nursing action is most appropriate for this infant?
Correct Answer
D. Maintaining a consistent, structured environment
Explanation
The nurse caring for an infant with nonorganic failure to thrive should maintain a consistent, structured environment that provides interaction with the infant to promote growth and development. Encouraging the infant to hold a bottle would reinforce an uncaring feeding environment. The infant should receive social stimulation rather than be confined to bed rest. The number of caregivers should be minimized to promote consistency of care.
9.
The mother of Gian, a preschooler with spina bifida tells the nurse that her daughter sneezes and gets a rash when playing with brightly colored balloons, and that she recently had an allergic reaction after eating kiwifruit and bananas. The nurse would suspect that the child may have an allergy to:
Correct Answer
B. Latex
Explanation
Children with spina bifida often develop an allergy to latex and shouldn’t be exposed to it. If a child is sensitive to bananas, kiwifruit, and chestnuts, then she’s likely to be allergic to latex. Some children are allergic to dyes in foods and other products but dyes aren’t a factor in a latex allergy.
10.
Cristina, a mother of a 4-year-old child tells the nurse that her child is a very poor eater. What’s the nurse’s best recommendation for helping the mother increase her child’s nutritional intake?
Correct Answer
A. Allow the child to feed herself
Explanation
The best recommendation is to allow the child to feed herself because the child’s stage of development is the preschool period of initiative. Special dishes would enhance the primary recommendation. The child should be offered new foods and choices, not just served her favorite foods. Using a small table and chair would also enhance the primary recommendation.
11.
Nurse Roy is administering total parental nutrition (TPN) through a peripheral I.V. line to a school-age child. What’s the smallest amount of glucose that’s considered safe and not caustic to small veins, while also providing adequate TPN?
Correct Answer
B. 10% glucose
Explanation
The amount of glucose that’s considered safe for peripheral veins while still providing adequate parenteral nutrition is 10%. Five percent glucose isn’t sufficient nutritional replacement, although it’s sake for peripheral veins. Any amount above 10% must be administered via central venous access.
12.
David, age 15 months, is recovering from surgery to remove Wilms’ tumor. Which findings best indicates that the child is free from pain?
Correct Answer
D. Increased interest in play
Explanation
One of the most valuable clues to pain is a behavior change: A child who’s pain-free likes to play. A child in pain is less likely to consume food or fluids. An increased heart rate may indicate increased pain; decreased urine output may signify dehydration.
13.
When planning care for a 8-year-old boy with Down syndrome, the nurse should:
Correct Answer
C. Assess the child’s current developmental level and plan care accordingly
Explanation
Nursing care plan should be planned according to the developmental age of a child with Down syndrome, not the chronological age. Because children with Down syndrome can vary from mildly to severely mentally challenged, each child should be individually assessed. A child with Down syndrome is capable of learning, especially a child with mild limitations.
14.
Nurse Victoria is teaching the parents of a school-age child. Which teaching topic should take priority?
Correct Answer
A. Prevent accidents
Explanation
Accidents are the major cause of death and disability during the school-age years. Therefore, accident prevention should take priority when teaching parents of school-age children. Preschool (not school-age) children are afraid of the dark, have fears concerning body integrity, and should be encouraged to dress without help (with the exception of tying shoes).
15.
The nurse is finishing her shift on the pediatric unit. Because her shift is ending, which intervention takes top priority?
Correct Answer
C. Documenting the care provided during her shift
Explanation
Documentation should take top priority. Documentation is the only way the nurse can legally claim that interventions were performed. The other three options would be appreciated by the nurses on the oncoming shift but aren’t mandatory and don’t take priority over documentation.
16.
Nurse Alice is providing cardiopulmonary resuscitation (CPR) to a child, age 4. the nurse should:
Correct Answer
D. Use the heel of one hand for sternal compressions
Explanation
The nurse should use the heel of one hand and compress 1” to 1½ “. The nurse should use the heels of both hands clasped together and compress the sternum 1½ “to 2” for an adult. For a small child, two-person rescue may be inappropriate. For a child, the nurse should deliver 20 breaths/minute instead of 12.
17.
A 4-month-old with meningococcal meningitis has just been admitted to the pediatric unit. Which nursing intervention has the highest priority?
Correct Answer
A. Instituting droplet precautions
Explanation
Instituting droplet precautions is a priority for a newly admitted infant with meningococcal meningitis. Acetaminophen may be prescribed but administering it doesn’t take priority over instituting droplet precautions. Obtaining history information and orienting the parents to the unit don’t take priority.
18.
Sheena, tells the nurse that she wants to begin toilet training her 22-month-old child. The most important factor for the nurse to stress to the mother is:
Correct Answer
A. Developmental readiness of the child
Explanation
If the child isn’t developmentally ready, child and parent will become frustrated. Consistency is important once toilet training has already started. The mother’s positive attitude is important when the child is ready. Developmental levels of children are individualized and comparison to peers isn’t useful.
19.
An infant who has been in foster care since birth requires a blood transfusion. Who is authorized to give written, informed consent for the procedure?
Correct Answer
A. The foster mother
Explanation
When children are minors and aren’t emancipated, their parents or designated legal guardians are responsible for providing consent for medical procedures. Therefore, the foster mother is authorized to give consent for the blood transfusion. The social workers, the nurse, and the nurse-manager have no legal rights to give consent in this scenario.
20.
A child is undergoing remission induction therapy to treat leukemia. Allopurinol is included in the regimen. The main reason for administering allopurinol as part of the client’s chemotherapy regimen is to:
Correct Answer
A. Prevent metabolic breakdown of xanthine to uric acid
Explanation
The massive cell destruction resulting from chemotherapy may place the client at risk for developing renal calculi; adding allopurinol decreases this risk by preventing the breakdown of xanthine to uric acid. Allopurinol doesn’t act in the manner described in the other options.
21.
A 10-year-old client contracted severe acute respiratory syndrome (SARS) when traveling abroad with her parents. The nurse knows she must put on personal protective equipment to protect herself while providing care. Based on the mode of SARS transmission, which personal protective should the nurse wear?
Correct Answer
D. Gown, gloves, mask, and eye goggles or eye shield
Explanation
The transmission of SARS isn’t fully understood. Therefore, all modes of transmission must be considered possible, including airborne, droplet, and direct contact with the virus. For protection from contracting SARS, any health care worker providing care for a client with SARS should wear a gown, gloves, mask, and eye goggles or an eye shield.
22.
A tuberculosis intradermal skin test to detect tuberculosis infection is given to a high-risk adolescent. How long after the test is administered should the result be evaluated?
Correct Answer
C. In 48 to 72 hours
Explanation
Tuberculin skin tests of delayed hypersensitivity. If the test results are positive, a reaction should appear in 48 to 72 hours. Immediately after the test and within 24 hours are both too soon to observe a reaction. Waiting more than 5 days to evaluate the test is too long because any reaction may no longer be visible.
23.
Nurse Oliver s teaching a mother who plans to discontinue breast-feeding after 5 months. The nurse should advise her to include which foods in her infant’s diet?
Correct Answer
D. Iron-rich formula only
Explanation
The American Academy of Pediatrics recommends that infants at age 5 months receive iron-rich formula and that they shouldn’t receive solid food – even baby food – until age 6 months. The Academy doesn’t recommend whole milk until age 12 months, and skim milk until after age 2 years.
24.
Gracie, the mother of a 3-month-old infant calls the clinic and states that her child has a diaper rash. What should the nurse advise?
Correct Answer
C. “Leave the diaper off while the infant sleeps.”
Explanation
Leaving the diaper off while the infant sleeps helps to promote air circulation to the area, improving the condition. Switching to cloth diapers isn’t necessary; in fact, that may make the rash worse. Baby wipes contain alcohol, which may worsen the condition. Extra fluids won’t make the rash better.
25.
Nurse Kelly is teaching the parents of a young child how to handle poisoning. If the child ingests poison, what should the parents do first?
Correct Answer
C. Call the poison control center
Explanation
Before interviewing in any way, the parents should call the poison control center for specific directions. Ipecac syrup is no longer recommended. The parents may have to call an ambulance after calling the poison control center. Punishment for being bad isn’t appropriate because the parents are responsible for making the environment safe.
26.
A child has third-degree burns of the hands, face, and chest. Which nursing diagnosis takes priority?
Correct Answer
A. Ineffective airway clearance related to edema
Explanation
Initially, when a preschool client is admitted to the hospital for burns, the primary focus is on assessing and managing an effective airway. Body image disturbance, impaired urinary elimination, and infection are all integral parts of burn management but aren’t the first priority.
27.
A 3-year-old child is receiving dextrose 5% in water and half-normal saline solution at 100 ml/hour. Which sign or symptom suggests excessive I.V. fluid intake?
Correct Answer
A. Worsening dyspnea
Explanation
Dyspnea and other signs of respiratory distress signify fluid volume excess (overload), which can occur quickly in a child as fluid shifts rapidly between the intracellular and extracellular compartments. Gastric distention may suggest excessive oral fluid intake or infection. Nausea and vomiting or an elevated temperature may indicate a fluid volume deficit.
28.
Which finding would alert a nurse that a hospitalized 6-year-old child is at risk for a severe asthma exacerbation?
Correct Answer
D. History of steroid-dependent asthma
Explanation
A history of steroid-dependent asthma, a contributing factor to this client’s high-risk status, requires the nurse to treat the situation as a severe exacerbation regardless of the severity of the current episode. An oxygen saturation of 95%, mild work of breathing, and absence of intercostals or substernal retractions are all normal findings.
29.
Nurse Mariane is caring for an infant with spina bifida. Which technique is most important in recognizing possible hydrocephalus?
Correct Answer
A. Measuring head circumference
Explanation
Measuring head circumference is the most important assessment technique for recognizing possible hydrocephalus, and is a key part of routine infant screening. Skull X-rays and MRI may be used to confirm the diagnosis. A lumber puncture isn’t appropriate.
30.
An adolescent who sustained a tibia fracture in a motor vehicle accident has a cast. What should the nurse do to help relieve the itching?
Correct Answer
A. Apply cool air under the cast with a blow-dryer
Explanation
Itching underneath a cast can be relieved by directing blow-dyer, set, on the cool setting, toward the itchy area. Skin breakdown can occur if anything is placed under the cast. Therefore, the client should be cautioned not to put any object down the cast in an attempt to scratch.