Safe
and Effective Care Environment

A. to a
private room so she will not infect other patients and health care workers.
B. to a
private room so she will not be infected by other patients and health care
workers.
C. to a
semiprivate room so she will have stimulation during her hospitalization.
D. to a
semiprivate room so she will have the opportunity to express her feelings about
her illness.
2. The nurse teaches a group of mothers of toddlers how to
prevent accidental poisoning. Which of the following suggestions should the
nurse give regarding medications?
A. Lock
all medications in a cabinet.
B. Child
proof all the caps to medication bottles.
C. Store
medications on the highest shelf in a cupboard.
D. Place
medications in different containers.
3. While inserting a nasogastric tube, the nurse should use
which of the following protective measures?
A. Gloves,
gown, goggles, and surgical cap.
B. Sterile
gloves, mask, plastic bags, and gown.
C. Gloves,
gown, mask, and goggles.
D. Double
gloves, goggles, mask, and surgical cap.
4. A 6-year-old boy is returned to his room following a
tonsillectomy. He remains sleepy from the anesthesia but is easily awakened.
The nurse should place the child in which of the following positions?
A. Sims’.
B. Side-lying.
C. Supine.
D. Prone.
5. A nursing team consists of an RN, an LPN/LVN, and a nursing
assistant. The nurse should assign which of the following patients to the
LPN/LVN?
A. A 72-year-old
patient with diabetes who requires a dressing change for a stasis ulcer.
B. A
42-year-old patient with cancer of the bone complaining of pain.
C. A
55-year-old patient with terminal cancer being transferred to hospice home
care.
D. A
23-year-old patient with a fracture of the right leg who asks to use the
urinal.
Health Promotion And Maintenace
6. An 18-year-old woman comes to the physician’s office for a
routine prenatal checkup at 34 weeks gestation. Abdominal palpation reveals the
fetal position as right occipital anterior (ROA). At which of the following
sites would the nurse expect to find the fetal heart tone?
A. Below
the umbilicus, on the mother’s left side.
B. Below
the umbilicus, on the mother’s right side.
C. Above
the umbilicus, on the mother’s left side.
D. Above
the umbilicus, on the mother’s right side.
7. The nurse in an outpatient clinic is supervising student
nurses administering influenza vaccinations. The nurse should question the
administration of the vaccine to which of the following clients?
A. A 45-year-old
male who is allergic to shellfish.
B. A
60-year-old female who says she has a sore throat.
C. A
66-year-old female who lives in a group home.
D. A
70-year-old female with congestive heart failure.
8. The nurse performs a home visit on a client who delivered two
days ago. The client states that she is bottle-feeding her infant. The nurse
notes white, curd-like patches on the newborn’s oral mucous membranes. The
nurse should take which of the following actions?
A. Determine
the baby’s blood glucose level.
B. Suggest
that the newborn’s formula be changed.
C. Remind
the caretaker not to let the infant sleep with the bottle.
D. Explain
that the newborn will need to receive some medication.
9. A two-month-old infant is brought to the pediatrician’s
office for a well-baby visit. During the examination, congenital subluxation of
the left hip is suspected. The nurse knows that symptoms of congenital hip
dislocation include
A. lengthening
of the limb on the affected side.
B. deformities
of the foot and ankle.
C. asymmetry
of the gluteal and thigh folds.
D. plantar
flexion of the foot.
10. The nurse teaches a 20-year-old primigravida how to measure
the frequency of uterine contractions. The nurse should explain to the patient
that the frequency of uterine contractions is determined
A. from
the beginning of one contraction to the end of the next contraction.
B. from
the beginning of one contraction to the end of the same contraction.
C. by the
strength of the contraction at its peak.
D. by the
number of contractions that occur within a given period of time.
Psychosocial Integrity
11. An adolescent male being treated for depression arrives with
his family at the Adolescent Day Treatment Center for an initial therapy
meeting with the staff. The nurse explains that one of the goals of the family
meeting is to encourage the adolescent to:
A. trust
the nurse who will solve his problem.
B. learn
to live with anxiety and tension.
C. accept
responsibility for his actions and choices.
D. use the
members of the therapeutic milieu to solve his problems.
12. A 23-year-old-woman comes to the emergency room stating that
she had been raped. Which of the following statements BEST describes the
nurse’s responsibility concerning written consent?
A. The
nurse should explain the procedure to the patient and ask her to sign the
consent form.
B. The
nurse should verify that the consent form has been signed by the patient and
that it is attached to her chart.
C. The
nurse should tell the physician that the patient agrees to have the
examination.
D. The
nurse should verify that the patient or a family member has signed the consent
form.
13. The nurse cares for an elderly patient with moderate hearing
loss. The nurse should teach the patient’s family to use which of the following
approaches when speaking to the patient?
A. Raise
your voice until the patient is able to hear you.
B. Face
the patient and speak quickly using a high voice.
C. Face
the patient and speak slowly using a slightly lowered voice.
D. Use
facial expressions and speak as you would normally.
14. A 52-year-old man is admitted to a hospital after sustaining
a severe head injury in an automobile accident. When the patient dies, the
nurse observes the patient’s wife comforting other family members. Which of the
following interpretations of this behavior is MOST justifiable?
A. She has
already moved through the stages of the grieving process.
B. She is
repressing anger related to her husband’s death.
C. She is
experiencing shock and disbelief related to her husband’s death.
D. She is
demonstrating resolution of her husband’s death.
15. After two weeks of receiving lithium therapy, a patient in
the psychiatric unit becomes depressed. Which of the following evaluations of
the patient’s behavior by the nurse would be MOST accurate?
A. The
treatment plan is not effective; the patient requires a larger dose of lithium.
B. This is
a normal response to lithium therapy; the patient should continue with the
current treatment plan.
C. This is
a normal response to lithium therapy; the patient should be monitored for
suicidal behavior.
D. The
treatment plan is not effective; the patient requires an antidepressant.
Physiological Integrity
16. A 65-year-old patient with pneumonia is receiving garamycin
(Gentamicin). It would be MOST important for a nurse to monitor which of the
following laboratory values in this patient?
A. Hemoglobin
and hematocrit.
B. BUN and
creatinine.
C. Platelet
count and clotting time.
D. Sodium
and potassium.
17. A 22-year-old man is admitted to the hospital with
complaints of fatigue and weight loss. Physical examination reveals pallor and
multiple bruises on his arms and legs. The results of the patients tests reveal
acute lymphocytic leukemia and thrombocytopenia. Which of the following nursing
diagnoses MOST accurately reflects his condition?
A. Potential
for injury.
B. Self-care
deficit.
C. Potential
for self-harm.
D. Alteration
in comfort.
18. To enhance the percutaneous absorption of nitroglycerine
ointment, it would be MOST important for the nurse to select a site that is
A. muscular.
B. near
the heart.
C. non-hairy.
D. over a
bony prominence.
19. A man is admitted to the Telemetry Unit for evaluation of
complaints of chest pain. Eight hours after admission, the patient goes into
ventricular fibrillation. The physician defibrillates the patient. The nurse
understands that the purpose of defibrillation is to:
A. increase
cardiac contractility and cardiac output.
B. cause
asystole so the normal pacemaker can recapture.
C. reduce
cardiac ischemia and acidosis.
D. provide
energy for depleted myocardial cells.
20. A patient is to receive 3,000 ml of 0.9% NaCl IV in 24
hours. The intravenous set delivers 15 drops per milliliter. The nurse should
regulate the flow rate so that the patient receives how many drops of fluid per
minute?
A. 21
B. 28
C. 31
D. 42
21. A client is scheduled for a myelogram, and the nurse
provides a list of instructions to the client regarding preparation for the
procedure. Which instructions should the nurse place on the list? Select all that apply.
A. Jewelry
will need to be removed.
B. An
informed consent will need to be signed.
C. A
trained x-ray technician performs the procedure.
D. The
procedure will take approximately 45 minutes.
E. A
liquid diet can be consumed on the day of the procedure.
F. Solid
food intake needs to be restricted only on the day of the procedure.
22. A client with a closed head injury is receiving phenytoin
(Dilantin), an anticonvulsant medication. Which of the following would indicate
that the client is experiencing side effects related to this medication? Select all that apply.
A. Ataxia
B. Sedation
C. Constipation
D. Bleeding
gums
E. Hyperglycemia
F. Decreased
platelet count
23. A client with carcinoma of the lung develops the syndrome of
inappropriate antidiuretic hormone (SIADH) as a complication of the cancer. The
nurse anticipates that which of the following may be prescribed? Select all that apply.
A. Radiation
B. Chemotherapy
C. Increased
fluid intake
D. Serum
sodium blood levels
E. Decreased
oral sodium intake
F. Medication
that is antagonistic to antidiuretic hormone (ADH)
24. A client with carcinoma of the lung develops the syndrome of
inappropriate antidiuretic hormone (SIADH) as a complication of the cancer. The
nurse anticipates that which of the following may be prescribed? Select all that apply.
A. Radiation
B. Chemotherapy
C. Increased
fluid intake
D. Serum
sodium blood levels
E. Decreased
oral sodium intake
F. Medication
that is antagonistic to antidiuretic hormone (ADH)
25. The clinic nurse is assisting to perform a focused data
collection process on a client who is complaining of symptoms of a cold, a
cough, and lung congestion. Which of the following would the nurse include for
this type of data collection? Select
all that apply.
A. Auscultating
lung sounds
B. Obtaining
the client’s temperature
C. Checking
the strength of peripheral pulses
D. Obtaining
information about the client’s respirations
E. Performing
a musculoskeletal and neurological examination
F. Asking
the client about a family history of any illness or disease
Answers and Rationales
1. The correct answer is B.
Question: What are the needs of the patient with acute lymphocytic leukemia and thrombocytopenia?
Needed Info: Lymphocytic leukemia, disease characterized by proliferation of immature WBCs. Immature cells unable to fight infection as competently as mature white cells. Treatment: chemotherapy, antibiotics, blood transfusions, bone marrow transplantation. Nursing responsibilities: private room, no raw fruits or vegs, small frequent meals, O2, good skin care.
Question: What are the needs of the patient with acute lymphocytic leukemia and thrombocytopenia?
Needed Info: Lymphocytic leukemia, disease characterized by proliferation of immature WBCs. Immature cells unable to fight infection as competently as mature white cells. Treatment: chemotherapy, antibiotics, blood transfusions, bone marrow transplantation. Nursing responsibilities: private room, no raw fruits or vegs, small frequent meals, O2, good skin care.
to a private room so she will not infect other patients and
health care workers — poses little or no threat
to a private room so she will not be infected by other
patients and health care workers — CORRECT: protects patient from exogenous
bacteria, risk for developing infection from others due to depressed WBC count,
alters ability to fight infection
to a semiprivate room so she will have stimulation during her
hospitalization — should be placed in a room alone
to a semiprivate room so she will have the opportunity to
express her feelings about her illness — ensure that patient is provided with
opportunities to express feelings about illness
2. The correct answer is A.
Question: What is the BEST way to prevent accidental poisoning in children?
Strategy: Picture toddlers at play.
Question: What is the BEST way to prevent accidental poisoning in children?
Strategy: Picture toddlers at play.
Lock all medications in a cabinet — CORRECT: improper storage
most common cause of poisoning; highest incidence in two-year-olds
Child proof all the caps to medication bottles — children can
open
Store medications on the highest shelf in a cupboard — toddlers
climb
Place medications in different containers — keep in original
container
3. The correct answer is C.
Question: What is the correct universal precaution?
Strategy: Think about each answer choice. How is each measure protecting the nurse?
Needed Info: Mask, eye protection, face shield protect mucous membrane exposure; used if activities are likely to generate splash or sprays. Gowns used if activities are likely to generate splashes or sprays.
Question: What is the correct universal precaution?
Strategy: Think about each answer choice. How is each measure protecting the nurse?
Needed Info: Mask, eye protection, face shield protect mucous membrane exposure; used if activities are likely to generate splash or sprays. Gowns used if activities are likely to generate splashes or sprays.
Gloves, gown, goggles, and surgical cap — surgical caps offer
protection to hair but aren’t required.
Sterile gloves, mask, plastic bags, and gown — plastic bags
provide no direct protection and aren’t part of universal precautions
Gloves, gown, mask, and goggles — CORRECT: must use universal
precautions on ALL patients; prevent skin and mucous membrane exposure when
contact with blood or other body fluids is anticipated
Double gloves, goggles, mask, and surgical cap — surgical cap
not required; unnecessary to double glove
4. The correct answer is B.
Question: What is the best position after tonsillectomy to help with drainage of oral secretions?
Strategy: Picture the patient as described.
Question: What is the best position after tonsillectomy to help with drainage of oral secretions?
Strategy: Picture the patient as described.
Sims’ — on side with top knee flexed and thigh drawn up to chest
and lower knee less sharply flexed: used for vaginal or rectal examination
Side-lying — CORRECT: most effective to facilitate drainage of
secretions from the mouth and pharynx; reduces possibility of airway
obstruction.
Supine — increased risk for aspiration, would not facilitate
drainage of oral secretions
Prone — risk for airway obstruction and aspiration, unable to
observe the child for signs of bleeding such as increased swallowing
5. The correct answer is A.
Question: Which patient is an appropriate assignment for the LPN/LVN?
Strategy: Think about the skill level involved in each patient’s care.
Needed Info: LPN/LVN: assists with implementation of care; performs procedures; differentiates normal from abnormal; cares for stable patients with predictable conditions; has knowledge of asepsis and dressing changes; administers medications (varies with educational background and state nurse practice act).
Question: Which patient is an appropriate assignment for the LPN/LVN?
Strategy: Think about the skill level involved in each patient’s care.
Needed Info: LPN/LVN: assists with implementation of care; performs procedures; differentiates normal from abnormal; cares for stable patients with predictable conditions; has knowledge of asepsis and dressing changes; administers medications (varies with educational background and state nurse practice act).
A 72-year-old patient with diabetes who requires a dressing
change for a stasis ulcer — CORRECT: stable patient with an expected outcome
A 42-year-old patient with cancer of the bone complaining of
pain — requires assessment; RN is the appropriate caregiver
A 55-year-old patient with terminal cancer being transferred to
hospice home care — requires nursing judgement; RN is the appropriate caregiver
A 23-year-old patient with a fracture of the right leg who asks
to use the urinal — standard unchanging procedure; assign to the nursing
assistant
6. The answer is B.
Question: The fetus is ROA. Where should the nurse listen for the FHT?
Strategy: Picture the situation described. It may be helpful for you to draw this out so that you can imagine where the heartbeat would be found.
Needed Info: Describing fetal position: practice of defining position of baby relative to mother’s pelvis. The point of maximum intensity (PMI) of the fetus: point on the mother’s abdomen where the FHT is the loudest, usually over the fetal back. Divide the mother’s pelvis into 4 parts or quadrants: right and left anterior, which is the front, and right and left posterior, which is the back. Abbreviated: R and L for right and left, and A and P for anterior and posterior. The head, particularly the occiput, is the most common presenting part, and is abbreviated O. LOA is most common fetal position and FHT heard on left side. In a vertex presentation, FHT is heard below the umbilicus. In a breech presentation, FHT is heard above the umbilicus.
Question: The fetus is ROA. Where should the nurse listen for the FHT?
Strategy: Picture the situation described. It may be helpful for you to draw this out so that you can imagine where the heartbeat would be found.
Needed Info: Describing fetal position: practice of defining position of baby relative to mother’s pelvis. The point of maximum intensity (PMI) of the fetus: point on the mother’s abdomen where the FHT is the loudest, usually over the fetal back. Divide the mother’s pelvis into 4 parts or quadrants: right and left anterior, which is the front, and right and left posterior, which is the back. Abbreviated: R and L for right and left, and A and P for anterior and posterior. The head, particularly the occiput, is the most common presenting part, and is abbreviated O. LOA is most common fetal position and FHT heard on left side. In a vertex presentation, FHT is heard below the umbilicus. In a breech presentation, FHT is heard above the umbilicus.
Below the umbilicus, on the mother’s left side — found on right
not left side
Below the umbilicus, on the mother’s right side — CORRECT:
occiput and back are pressing against right side of mother’s abdomen; FHT would
be heard below umbilicus on right side
Above the umbilicus, on the mother’s left side — found in breech
presentation
Above the umbilicus, on the mother’s right side — found in
breech presentation
7. The correct answer is B.
Question: What is a contraindication to receiving flu vaccine?
Strategy: Think about what each answer choice means.
Needed Info: Influenza vaccine: given yearly, preferably Oct.-Nov.; recommended for people age 65 or older; people under 65 with heart disease, lung disease, diabetes, immuno-suppression, chronic care facility residents.
Question: What is a contraindication to receiving flu vaccine?
Strategy: Think about what each answer choice means.
Needed Info: Influenza vaccine: given yearly, preferably Oct.-Nov.; recommended for people age 65 or older; people under 65 with heart disease, lung disease, diabetes, immuno-suppression, chronic care facility residents.
A 45-year-old male who is allergic to shellfish — allergy to
eggs is a contraindication
A 60-year-old female who says she has a sore throat — CORRECT:
vaccine deferred in presence of acute respiratory disease
A 66-year-old female who lives in a group home — vaccine
deferred only if patient has an active immunization
A 70-year-old female with congestive heart failure — no contraindication
8. The correct answer is D.
Question: What is the treatment for thrush?
Strategy: Determine the outcome of each answer choice.
Needed Info: Thrush (oral candidiasis): white plaque on oral mucous membranes, gums, or tongue; treatment includes good handwashing, nystatin (Mycostatin).
Question: What is the treatment for thrush?
Strategy: Determine the outcome of each answer choice.
Needed Info: Thrush (oral candidiasis): white plaque on oral mucous membranes, gums, or tongue; treatment includes good handwashing, nystatin (Mycostatin).
Determine the baby’s blood glucose level — thrush in newborns
caused by poor handwashing or exposure to an infected vagina during birth
Suggest that the newborn’s formula be changed — not related to
thrush
Remind the caretaker not to let the infant sleep with the bottle
— not related to thrush
Explain that the newborn will need to receive some medication —
CORRECT: thrush most often treated with nystatin (Mycostatin)
9. The correct answer is C.
Question: What will you see with congenital hip dislocation?
Strategy: Form a mental image of the deformity.
Needed Info: Subluxation: most common type of congenital hip dislocation. Head of femur remains in contact with acetabulum but is partially displaced. Diagnosed in infant less than 4 weeks old S/S: unlevel gluteal folds, limited abduction of hip, shortened femur affected side, Ortolani’s sign (click). Treatment: abduction splint, hip spica cast, Bryant’s traction, open reduction.
Question: What will you see with congenital hip dislocation?
Strategy: Form a mental image of the deformity.
Needed Info: Subluxation: most common type of congenital hip dislocation. Head of femur remains in contact with acetabulum but is partially displaced. Diagnosed in infant less than 4 weeks old S/S: unlevel gluteal folds, limited abduction of hip, shortened femur affected side, Ortolani’s sign (click). Treatment: abduction splint, hip spica cast, Bryant’s traction, open reduction.
lengthening of the limb on the affected side — inaccurate
deformities of the foot and ankle — inaccurate
asymmetry of the gluteal and thigh folds — CORRECT: restricted
movement on affected side
plantar flexion of the foot — seen with clubfoot
10. The correct answer is D.
Question: How do you determine the frequency of uterine contractions?
Needed Info: There must be at least 3 contractions to establish frequency.
Question: How do you determine the frequency of uterine contractions?
Needed Info: There must be at least 3 contractions to establish frequency.
from the beginning of one contraction to the end of the next
contraction — not accurate
from the beginning of one contraction to the end of the same
contraction — defines duration
by the strength of the contraction at its peak — describes
intensity
by the number of contractions that occur within a given period
of time — CORRECT
11. The correct answer is C.
Question: What is the goal of family therapy?
Needed Info: Symptoms of depression: a low self-esteem, obsessive thoughts, regressive behavior, unkempt appearance, a lack of energy, weight loss, decreased concentration, withdrawn behavior.
Question: What is the goal of family therapy?
Needed Info: Symptoms of depression: a low self-esteem, obsessive thoughts, regressive behavior, unkempt appearance, a lack of energy, weight loss, decreased concentration, withdrawn behavior.
trust the nurse who will solve his problem — not realistic
learn to live with anxiety and tension — minimizes concerns
accept responsibility for his actions and choices — CORRECT
use the members of the therapeutic milieu to solve his problems
— must do it himself
12. The correct answer is B.
Question: What is your responsibility concerning informed consent?
Needed Info: Physician’s responsibility to obtain informed consent.
Question: What is your responsibility concerning informed consent?
Needed Info: Physician’s responsibility to obtain informed consent.
The nurse should explain the procedure to the patient and ask
her to sign the consent form — Physician should get patient to sign consent
The nurse should verify that the consent form has been signed by
the patient and that it is attached to her chart — CORRECT
The nurse should tell the physician that the patient agrees to
have the examination — Physician should explain procedure and get consent form
signed
The nurse should verify that the patient or a family
member has signed the consent form — must be signed by patient unless unable to
do
13. The correct answer is C.
Question: What should you do to communicate with a person with a moderate hearing loss?
Needed Info: Presbycusis: age-related hearing loss due to inner ear changes. Decreased ability to hear high sounds.
Question: What should you do to communicate with a person with a moderate hearing loss?
Needed Info: Presbycusis: age-related hearing loss due to inner ear changes. Decreased ability to hear high sounds.
Raise your voice until the patient is able to hear you — would
result in high tones patient unable to hear
Face the patient and speak quickly using a high voice — usually
unable to hear high tones
Face the patient and speak slowly using a slightly lowered voice
— CORRECT: also decrease background noise; speak at a slow pace, use nonverbal
cues
Use facial expressions and speak as you would normally —
nonverbal cues help, but need low tones
14. The correct answer is C.
Question: What is the reason for the wife’s behavior?
Needed Info: Stages of grief: 1) shock and disbelief, 2) awareness of pain and loss, 3) restitution. Acute period: 4-8 weeks, usual resolution: 1 year.
Question: What is the reason for the wife’s behavior?
Needed Info: Stages of grief: 1) shock and disbelief, 2) awareness of pain and loss, 3) restitution. Acute period: 4-8 weeks, usual resolution: 1 year.
She has already moved through the stages of the grieving process
— takes one year
She is repressing anger related to her husband’s death — not
accurate; second stage: crying, regression
She is experiencing shock and disbelief related to her husband’s
death — CORRECT: denial first stage; inability to comprehend reality of
situation
She is demonstrating resolution of her husband’s death — too
soon
15. The correct answer is C.
Question: Is the depression normal, or something to be concerned about?
Question: Is the depression normal, or something to be concerned about?
The treatment plan is not effective; the patient requires a
larger dose of lithium — not accurate
This is a normal response to lithium therapy; the patient should
continue with the current treatment plan — does not address safety needs
This is a normal response to lithium therapy; the patient should
be monitored for suicidal behavior — CORRECT: delay of 1-3 weeks before med
benefits seen
The treatment plan is not effective; the patient requires an
antidepressant — normal response
16. The correct answer is B.
Question: Which lab values should you monitor for a patient receiving Gentamicin?
Needed Info: Gentamicin: broad spectrum antibiotic. Side effects: neuromuscular blockage, ototoxic to eighth cranial nerve (tinnitus, vertigo, ataxia, nystagmus, hearing loss), nephrotoxic. Nursing responsibilities: monitor renal function, force fluids, monitor hearing acuity. Draw blood for peak levels 1 hr. after IM and 30 min – 1 hr. after IV infusion, draw blood for trough just before next dose.
Question: Which lab values should you monitor for a patient receiving Gentamicin?
Needed Info: Gentamicin: broad spectrum antibiotic. Side effects: neuromuscular blockage, ototoxic to eighth cranial nerve (tinnitus, vertigo, ataxia, nystagmus, hearing loss), nephrotoxic. Nursing responsibilities: monitor renal function, force fluids, monitor hearing acuity. Draw blood for peak levels 1 hr. after IM and 30 min – 1 hr. after IV infusion, draw blood for trough just before next dose.
Hemoglobin and hematocrit — can cause anemia; less common
BUN and creatinine — CORRECT: nephrotoxic; will see proteinuria,
oliguria, hematuria, thirst, increased BUN, decreased creatine clearance
Platelet count and clotting time — do not usually change
Sodium and potassium — hypokalemia infrequent problem
17. The correct answer is A.
Question: What nursing diagnosis is seen with acute lymphocytic leukemia and thromocytopenia?
Needed Info: Thromocytopenia: decreased platelet count increases the patient’s risk for injury, normal count: 200,000-400,000 per mm3. Leukemia: group of malignant disorders involving overproduction of immature leukocytes in bone marrow. This shuts down normal bone marrow production of erythrocytes, platelets, normal leukocytes. Causes anemia, leukopenia, and thrombocytopenia leading to infection and hemorrhage. Symptoms: pallor of nail beds and conjunctiva, petechiae (small hemorrhagic spot on skin), tachycardia, dyspnea, weight loss, fatigue. Treatment: chemotherapy, antibiotics, blood transfusions, bone marrow transplantation. Nursing responsibilities: private room, no raw fruits or vegs, small frequent meals, O2, good skin care.
Question: What nursing diagnosis is seen with acute lymphocytic leukemia and thromocytopenia?
Needed Info: Thromocytopenia: decreased platelet count increases the patient’s risk for injury, normal count: 200,000-400,000 per mm3. Leukemia: group of malignant disorders involving overproduction of immature leukocytes in bone marrow. This shuts down normal bone marrow production of erythrocytes, platelets, normal leukocytes. Causes anemia, leukopenia, and thrombocytopenia leading to infection and hemorrhage. Symptoms: pallor of nail beds and conjunctiva, petechiae (small hemorrhagic spot on skin), tachycardia, dyspnea, weight loss, fatigue. Treatment: chemotherapy, antibiotics, blood transfusions, bone marrow transplantation. Nursing responsibilities: private room, no raw fruits or vegs, small frequent meals, O2, good skin care.
Potential for injury — CORRECT: low platelet increases risk of
bleeding from even minor injuries. Safety measures: shave with an electric
razor, use soft tooth brush, avoid SQ or IM meds and invasive procedures
(urinary drainage catheter or a nasogastric tube), side-rails up, remove sharp
objects, frequently assess for signs of bleeding, bruising, hemorrhage.
Self-care deficit — may feel weak, doesn’t address condition
Potential for self-harm — implies risk for purposeful self-injury,
not given any info, assumption
Alteration in comfort — patient is not comfortable, and comfort
measures would address problem
18. The correct answer is C.
Question: What is the best site for nitroglycerine ointment?
Strategy: Think about each site.
Needed Info: Nitroglycerine: used in treatment of angina pectoris to reduce ischemia and relieve pain by decreasing myocardial oxygen consumption; dilates veins and arteries. Side effects: throbbing headache, flushing, hypotension, tachycardia. Nursing responsibilities: teach appropriate administration, storage, expected pain relief, side effects. Ointment applied to skin; sites rotated to avoid skin irritaion. Prolonged effect up to 24 hours.
Question: What is the best site for nitroglycerine ointment?
Strategy: Think about each site.
Needed Info: Nitroglycerine: used in treatment of angina pectoris to reduce ischemia and relieve pain by decreasing myocardial oxygen consumption; dilates veins and arteries. Side effects: throbbing headache, flushing, hypotension, tachycardia. Nursing responsibilities: teach appropriate administration, storage, expected pain relief, side effects. Ointment applied to skin; sites rotated to avoid skin irritaion. Prolonged effect up to 24 hours.
muscular — not most important
near the heart — not most important
non-hairy — CORRECT: skin site free of hair will increase
absorption; avoid distal part of extremities due to less than maximal
absorption
over a bony prominence — most important is that the site be
non-hairy
19. The correct answer is B.
Question: Why is a patient defibrillated?
Strategy: Think about each answer choice.
Needed Info: Defibrillation: produces asystole of heart to provide opportunity for natural pacemaker (SA node) to resume as pacer of heart activity.
Question: Why is a patient defibrillated?
Strategy: Think about each answer choice.
Needed Info: Defibrillation: produces asystole of heart to provide opportunity for natural pacemaker (SA node) to resume as pacer of heart activity.
increase cardiac contractility and cardiac output — inaccurate
cause asystole so the normal pacemaker can recapture — CORRECT:
allows SA node to resume as pacer of heart activity
reduce cardiac ischemia and acidosis — inaccurate
provide energy for depleted myocardial cells — inaccurate
20. The correct answer is C.
Question: How should you regulate the IV flow rate?
Strategy: Use formula and avoid making math errors.
Needed Info: total volume x the drop factor divided by the total time in minutes.
Question: How should you regulate the IV flow rate?
Strategy: Use formula and avoid making math errors.
Needed Info: total volume x the drop factor divided by the total time in minutes.
21 — inaccurate
28 — inaccurate
31 — CORRECT: 3,000 x 15 divided by 24 x 60
42 — inaccurate
21. The correct answer
are A, B, and D.
Client preparation for a myelogram includes instructing the client to restrict food and fluids for 4 to 8 hours before the procedure. The client is told that the procedure takes about 45 minutes. An informed consent is required because the procedure is invasive and is therefore performed by the health care provider. The client will need to remove jewelry and metal objects from the chest area. The client is also told that pretest medications may be prescribed for relaxation.
Client preparation for a myelogram includes instructing the client to restrict food and fluids for 4 to 8 hours before the procedure. The client is told that the procedure takes about 45 minutes. An informed consent is required because the procedure is invasive and is therefore performed by the health care provider. The client will need to remove jewelry and metal objects from the chest area. The client is also told that pretest medications may be prescribed for relaxation.
22.The correct answer
are C, D, E, and F.
Dilantin causes blood dyscrasias, such as decreased platelet counts and decreased white blood cell counts; it contributes to constipation as well. Gingival hyperplasia can occur, causing gums to bleed easily, and blood glucose levels can elevate when taking phenytoin. Sedation is a side effect of barbiturates, not phenytoin. Ataxia is a side effect of benzodiazepines.
Dilantin causes blood dyscrasias, such as decreased platelet counts and decreased white blood cell counts; it contributes to constipation as well. Gingival hyperplasia can occur, causing gums to bleed easily, and blood glucose levels can elevate when taking phenytoin. Sedation is a side effect of barbiturates, not phenytoin. Ataxia is a side effect of benzodiazepines.
23.The correct answer
are A, B, D, and F.
Cancer is a common cause of SIADH. In clients with SIADH, excessive amounts of water are reabsorbed by the kidney and put into the systemic circulation. The increased water causes hyponatremia (decreased serum sodium levels) and some degree of fluid retention. SIADH is managed by treating the condition and its cause, and treatment usually includes fluid restriction, increased sodium intake, and a medication with a mechanism of action that is antagonistic to ADH. Sodium levels are monitored closely, because hypernatremia can suddenly develop as a result of treatment. The immediate institution of appropriate cancer therapy (usually either radiation or chemotherapy) can cause tumor regression so that ADH
synthesis and release processes return to normal.
Cancer is a common cause of SIADH. In clients with SIADH, excessive amounts of water are reabsorbed by the kidney and put into the systemic circulation. The increased water causes hyponatremia (decreased serum sodium levels) and some degree of fluid retention. SIADH is managed by treating the condition and its cause, and treatment usually includes fluid restriction, increased sodium intake, and a medication with a mechanism of action that is antagonistic to ADH. Sodium levels are monitored closely, because hypernatremia can suddenly develop as a result of treatment. The immediate institution of appropriate cancer therapy (usually either radiation or chemotherapy) can cause tumor regression so that ADH
synthesis and release processes return to normal.
24. The correct answer
are A, B, D and F.
Cancer is a common cause of SIADH. In clients with SIADH, excessive amounts of water are reabsorbed by the kidney and put into the systemic circulation. The increased water causes hyponatremia (decreased serum sodium levels) and some degree of fluid retention. SIADH is managed by treating the condition and its cause, and treatment usually includes fluid restriction, increased sodium intake, and a medication with a mechanism of action that is antagonistic to ADH. Sodium levels are monitored closely, because hypernatremia can suddenly develop as a result of treatment. The immediate institution of appropriate cancer therapy (usually either radiation or chemotherapy) can cause tumor regression so that ADH synthesis and release processes return to normal.
Cancer is a common cause of SIADH. In clients with SIADH, excessive amounts of water are reabsorbed by the kidney and put into the systemic circulation. The increased water causes hyponatremia (decreased serum sodium levels) and some degree of fluid retention. SIADH is managed by treating the condition and its cause, and treatment usually includes fluid restriction, increased sodium intake, and a medication with a mechanism of action that is antagonistic to ADH. Sodium levels are monitored closely, because hypernatremia can suddenly develop as a result of treatment. The immediate institution of appropriate cancer therapy (usually either radiation or chemotherapy) can cause tumor regression so that ADH synthesis and release processes return to normal.
25.The correct answer
are A, B, and D.
A focused data collection process focuses on a limited or short-term problem, such as the client’s complaint. Because the client is complaining of symptoms of a cold, a cough, and lung congestion the nurse would focus on the respiratory system and the presence of an infection. A complete data collection includes a complete health history and physical examination and forms a baseline database. Checking the strength of peripheral pulses relates to a vascular assessment, which is not related to this client’s complaints. A musculoskeletal and neurological examination also is not related to this client’s complaints. However, strength of peripheral pulses and a musculoskeletal and neurological examination would be included in a complete data collection. Likewise, asking the client about a family history of any illness or disease would be included in a complete assessment.
A focused data collection process focuses on a limited or short-term problem, such as the client’s complaint. Because the client is complaining of symptoms of a cold, a cough, and lung congestion the nurse would focus on the respiratory system and the presence of an infection. A complete data collection includes a complete health history and physical examination and forms a baseline database. Checking the strength of peripheral pulses relates to a vascular assessment, which is not related to this client’s complaints. A musculoskeletal and neurological examination also is not related to this client’s complaints. However, strength of peripheral pulses and a musculoskeletal and neurological examination would be included in a complete data collection. Likewise, asking the client about a family history of any illness or disease would be included in a complete assessment.
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