NU551 Midterm/Final Purdue University Global | UPDATED Questions
with 100% Verified Answers
Question:
The family of a 68-year-old man who is in the end stages of
small cell lung cancer is distraught at his visible body wasting
that has worsened in recent weeks. Which of the following
phenomena best accounts for the patient's anorexia and
cachexia?
Answer:
Products of the tumor itself as well as a hypermetabolic state cause cachexia
Question:
A child possesses a trait that is the result of the interaction of
two different genes, neither of which could have produced
the trait independently. Which of the following explanations
best captures the genetic explanation for this?
Answer:
The outcome is the result of the interaction between collaborative genes.
Question:
A 45-year-old patient who experienced exposure to radiation
during an industrial accident several years prior is being
assessed. Which of the following phenomena may underlie the
genetic changes that have been noted in the patient?
Answer:
Base pairs may have been rearranged by the radiation exposure.
Question:
Which of the following pregnant women has most likely
encountered the greatest increase in the risk that her child will
have a fetal anomaly?
Answer:
,A woman who has herpes simplex and recently recovered from endocarditis
Question:
The nurse practitioner is providing care for a patient with a
diagnosis of cirrhosis, and he notes that the patient's sclerae
are jaundiced. The nurse practitioner recalls that jaundice is
caused by excess accumulation of bilirubin, a pigment that can
accumulate in which part of the cell?
Answer:
Cytoplasm
Question:
A patient who has a diagnosis of lung cancer is scheduled to
begin radiation treatment. The NP providing pretreatment
education is explaining some of the potential unwanted
effects of the treatment. Which of the following statements by
the nurse is most accurate?
Answer:
"Some patients experience longer-term irritation of skin adjacent to the treatment site."
Question:
A male patient of a nurse practitioner has an autosomal
dominant disorder. The patient and his partner are considering
starting a family. Which of the patient's following statements
indicates the patient has an adequate understanding of the
genetic basis of this health problem?
Answer:
"I know that a single mutant allele is to blame for the health problem."
Question:
A group of researchers has identified that the prevalence of
two particular genetic disorders share a statistical correlation.
Which of the following statements best conveys the genetic
rationale for this situation?
, Answer:
The genes causing each disorder are likely in the same section of the same chromosome.
Question:
The NP is working with a family whose daughter has been
recently diagnosed with the chromosomal disorder Turner
syndrome. The NP would recognize that which of the
following statements about the characteristics of human
chromosomes is accurate?
Answer:
Autosomes contain the determination of an individual's sex.
Question:
The NP is teaching a group of older adults about the value of
including foods containing antioxidants in their diet. Which of
the following statements best captures the rationale
underlying the NPs advice?
Answer:
Antioxidants inhibit the actions of reactive oxygen species (ROS).
Question:
Which target of both chemotherapy and radiation treatment
accounts for adverse as well as therapeutic effects?
Answer:
Rapidly proliferating cells
Question:
Which of the following patients of a primary care nurse
practitioner would not require extra screening for cancer?
Answer:
A 38-year-old female with Down syndrome and congenital scoliosis
Question:
, A 7-year-old boy is admitted to the hospital with a suspected
diagnosis of lead toxicity. Which of the following assessment
findings is most congruent with the patient's diagnosis? hi
Answer:
Hemoglobin 9.9 g/dL
Question:
The NP is providing care for a 21-year-old female patient with
gas gangrene of a compound fracture in her arm. Which of the
following assessment findings would the nurse most
reasonably expect to find when caring for a patient with a
diagnosis of gas gangrene?
Answer:
Spreading edema
Question:
A community health nurse practitioner is teaching a group of
female high school students about the importance of regular
Papanicolaou (Pap) smears. The nurse recognizes that which
of the following items underlies the rationale for this teaching?
Answer:
Cancer of the uterine cervix develops incrementally at a cellular level.
Question:
Which of the following statements most accurately conveys an
aspect of cell injury due to impaired calcium homeostasis?
Answer:
Injured cells tend to accumulate calcium.
Question:
A woman is surprised to read on the Internet that certain
infections can cause cancer and has sought clarification from
her nurse practitioner during an office visit. How can the NP
best respond to the woman's query?
with 100% Verified Answers
Question:
The family of a 68-year-old man who is in the end stages of
small cell lung cancer is distraught at his visible body wasting
that has worsened in recent weeks. Which of the following
phenomena best accounts for the patient's anorexia and
cachexia?
Answer:
Products of the tumor itself as well as a hypermetabolic state cause cachexia
Question:
A child possesses a trait that is the result of the interaction of
two different genes, neither of which could have produced
the trait independently. Which of the following explanations
best captures the genetic explanation for this?
Answer:
The outcome is the result of the interaction between collaborative genes.
Question:
A 45-year-old patient who experienced exposure to radiation
during an industrial accident several years prior is being
assessed. Which of the following phenomena may underlie the
genetic changes that have been noted in the patient?
Answer:
Base pairs may have been rearranged by the radiation exposure.
Question:
Which of the following pregnant women has most likely
encountered the greatest increase in the risk that her child will
have a fetal anomaly?
Answer:
,A woman who has herpes simplex and recently recovered from endocarditis
Question:
The nurse practitioner is providing care for a patient with a
diagnosis of cirrhosis, and he notes that the patient's sclerae
are jaundiced. The nurse practitioner recalls that jaundice is
caused by excess accumulation of bilirubin, a pigment that can
accumulate in which part of the cell?
Answer:
Cytoplasm
Question:
A patient who has a diagnosis of lung cancer is scheduled to
begin radiation treatment. The NP providing pretreatment
education is explaining some of the potential unwanted
effects of the treatment. Which of the following statements by
the nurse is most accurate?
Answer:
"Some patients experience longer-term irritation of skin adjacent to the treatment site."
Question:
A male patient of a nurse practitioner has an autosomal
dominant disorder. The patient and his partner are considering
starting a family. Which of the patient's following statements
indicates the patient has an adequate understanding of the
genetic basis of this health problem?
Answer:
"I know that a single mutant allele is to blame for the health problem."
Question:
A group of researchers has identified that the prevalence of
two particular genetic disorders share a statistical correlation.
Which of the following statements best conveys the genetic
rationale for this situation?
, Answer:
The genes causing each disorder are likely in the same section of the same chromosome.
Question:
The NP is working with a family whose daughter has been
recently diagnosed with the chromosomal disorder Turner
syndrome. The NP would recognize that which of the
following statements about the characteristics of human
chromosomes is accurate?
Answer:
Autosomes contain the determination of an individual's sex.
Question:
The NP is teaching a group of older adults about the value of
including foods containing antioxidants in their diet. Which of
the following statements best captures the rationale
underlying the NPs advice?
Answer:
Antioxidants inhibit the actions of reactive oxygen species (ROS).
Question:
Which target of both chemotherapy and radiation treatment
accounts for adverse as well as therapeutic effects?
Answer:
Rapidly proliferating cells
Question:
Which of the following patients of a primary care nurse
practitioner would not require extra screening for cancer?
Answer:
A 38-year-old female with Down syndrome and congenital scoliosis
Question:
, A 7-year-old boy is admitted to the hospital with a suspected
diagnosis of lead toxicity. Which of the following assessment
findings is most congruent with the patient's diagnosis? hi
Answer:
Hemoglobin 9.9 g/dL
Question:
The NP is providing care for a 21-year-old female patient with
gas gangrene of a compound fracture in her arm. Which of the
following assessment findings would the nurse most
reasonably expect to find when caring for a patient with a
diagnosis of gas gangrene?
Answer:
Spreading edema
Question:
A community health nurse practitioner is teaching a group of
female high school students about the importance of regular
Papanicolaou (Pap) smears. The nurse recognizes that which
of the following items underlies the rationale for this teaching?
Answer:
Cancer of the uterine cervix develops incrementally at a cellular level.
Question:
Which of the following statements most accurately conveys an
aspect of cell injury due to impaired calcium homeostasis?
Answer:
Injured cells tend to accumulate calcium.
Question:
A woman is surprised to read on the Internet that certain
infections can cause cancer and has sought clarification from
her nurse practitioner during an office visit. How can the NP
best respond to the woman's query?
