PEDI EXAM 1--TEST BANK QUESTION COPY Flashcards
(141 cards)
- To avoid complications, the nurse will teach the child with a genetic disorder to maintain penicillin prophylaxis if the child has been diagnosed with:
sickle-cell disease
Which parent comment shows understanding of the cause of the child’s genetic condition in such a way that the nurse can document that no further teaching about the cause is needed?
“My child has this disease because the code in the genes just changed, and it is no one’s fault.”
A couple is evaluated in the genetics clinic, and the male is found to be a carrier of an X-linked dominant disorder. The couple asks the nurse what this means in regard to their future children. The nurse’s response will include the information that:
All girls born to the family will be affected.
A mother trying to understand karyotyping for Down syndrome, trisomy 21, asks the nurse, “What does a karyotype of a normal cell nucleus show?” You would inform her that a karyotype shows a representation of all ___________ chromosomes that a normal cell nucleus contains.
Answer: 46
The nurse in the genetics clinic is helping mothers understand the causes of their children’s genetic disorders. The nurse will explain how monosomy from nondisjunction during meiosis caused the disorder in the child with:
Classic Turner’s syndrome.
A parent asks about the differences between the manifestations of cystic fibrosis in his child and in another child with this disease. The parent should be taught that different gene alterations within one particular gene can result in a wide variation in patient manifestations. Correct understanding of teaching is proved when a parent states, “A mutation in one area of the CFTR gene on chromosome 7 accounts for more than 300 variations of severity in:
“Mucus production.”
- A family has had all five of their children born with a genetic disorder. The disorder is inherited as autosomal dominant. If this is not a statistical rarity, the likelihood would be that:
One parent has both chromosomes with the affected gene
During a sports physical, a client is found to have myopia, long digits, tall stature, an arm span greater than his height, scoliosis, and a hollow chest. The nurse should suspect:
Marfan’s syndrome.
When a parent reports multiple male miscarriages, the nurse should confer with the health care provider about a possible genetics referral for which type of conditions
X-linked recessive conditions
The nurse is discussing genetic referral with the parents of children being seen in the pediatric clinic. The child who would benefit from a genetic referral is the child whose family has a history of:
Cleft lip and/or cleft palate, diaphragmatic hernia, or cataract
A nurse is reviewing the charts of children in the pediatric units to determine which parents would benefit from referral to the genetics clinic. The nurse recognizes that the parents of children with genetic and chromosomal disorders would benefit most from this referral. Therefore, the nurse refers the parents of the: (Select all that apply.)
Child diagnosed at age 6 with cystic fibrosis.
Child with Fanconi’s syndrome being treated for anemia.
The nurse in the genetics clinic is working with families undergoing testing for genetic disease. If the initial testing is positive, more extensive testing is required to confirm:
newborn screening.
During genetic testing, one parent is found to have a chromosomal abnormality without any physical or mental disability; however, the offspring inherit physical and/or mental disability. During patient education, the nurse explains that the type of individual who can have a chromosomal abnormality without any disability but can cause his offspring to receive chromosomal alterations and disability is the parent with:
Dominant-gene structural chromosomal balanced translocations
Which statement by a pregnant woman indicates correct understanding of autosomal recessive inheritance teaching when both husband and wife have one sickle-cell trait gene?
“Regardless of whether this baby carries the gene, my next child still has a 50% chance of carrying the trait.”
Parents of a baby who died shortly after birth from a genetic disorder have been referred to a genetics clinic. The physician has explained to the parents why the referral was made. Which statement by the parents indicates that they understand the reason for the referral?
“The genetics clinic will give us the information we need to decide whether we want to try again.”
Advances in genetic screening provide information with high levels of certainty about genetic disorders a fetus might have. Which of the following is an ethical implication of these advances?
The nurse must be aware of his own personal feelings about the actions taken after the screening tests are completed.
. It is more common for children with genetic disorders to live longer. What impact does this have on health care delivery for the nurse providing care for these children?
Nurses must be familiar with increasing numbers of genetic disorders and the care these children require.
While being comforted in the Emergency Department, the 7-year-old sibling of a pediatric trauma victim blurts out to the nurse, “It’s all my fault! When we were fighting yesterday, I told him I wished he was dead!” The nurse, realizing that the child is experiencing magical thinking, should respond by:
Reassuring the child that it is normal to get angry and say things that we do not mean, but that we have no control over whether an accident happens.
The nurse talking with the parents of a toddler who is struggling with toilet training reassures them their child is demonstrating a typical developmental stage that Erikson described as:
“Autonomy vs. shame and doubt.”
Utilizing Bronfenbrenner’s ecologic theory of development, the nurse caring for a child would discuss the parents’ work environment as part of an assessment of that child’s:
exosystem
The parents of a 1-month-old infant are concerned that their baby seems different from their other child, and ask the nurse if this is normal. The nurse informs them that it is normal for babies to have different temperaments, and that according to the “temperament theory” of Chess and Thomas, one of the characteristics of the “slow-to-warm-up” child is that he:
Initially reacts to new situations by withdrawing.
While in the pediatrician’s office for their child’s 12-month well-child exam, the parents ask the nurse for advice on age-appropriate toys for their child. Based on the child’s developmental level, the nurse should suggest which types of toys? Select all that apply.
toys that can pop apart & go back together
jack in the box toys
push and pull toys
While assessing the development of a 9-month-old infant, the nurse asks the mother if the child actively looks for toys when they are placed out of sight. The nurse is determining whether the infant has developed:
object permanence
While planning a lecture on healthy lifestyle choices for a high school class, the school nurse should be aware that which of the following statements is most supported by current research?
Children with lower self-efficacy scores have been associated with more frequent violent behaviors than have children with higher self-efficacy scores