NCLEX Questions Flashcards
A client suffering from a narcotic overdose is seen in the Emergency Department. The client is confused, with warm flushed skin, head ache, and weakness. Vital signs noted are T 98.9 / HR 128 / R 24 / and BP 130 / 86. A blood gas analysis is as follows: pH 7.33, PaCO2 53, PaO2 72, HCO3 24. The client is:
Respiratory acidosis
A 42 y/o male client has the following lab values: pH 7.55, HCO3 22, and PaCO2 30. What should the nurse do?
Encourage the client to slow down his breathing
A nurse in the emergency department admits a male client who has experienced severe frostbite to his hands and toes after becoming lost on a ski hill. The nurse recognizes that which of the following phenomena has contributed to his tissue damage?
Decreased blood flow has induced hypoxia to the cells
A nurse 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 nurse’s advice?
Antioxidants inhibit the actions of reactive oxygen species
A male patient’s X-ray result reveals bilateral white-outs, indicating adult respiratory distress syndrome (ARDS). This syndrome results from:
Increased pulmonary capillary permeability
A client was admitted to the hospital 24 hours ago after sustaining blunt chest trauma. The nurse monitors for which earliest clinical manifestation of acute respiratory distress syndrome (ARDS)?
Increased respiratory rate from 18 to 30 breaths per minute.
A client has been excessively vomiting for several days. Why would the patient experience HYPOkalemia?
Potassium excreted through the vomitus
Stimulation of the facial nerve via the masseter muscle causes twitching of the nose and lips in HYPOcalcemia is known as:
Chvostek’s sign
A 32-year-old client with a history of sickle cell anemia is admitted to the hospital during a sickle cell crisis. The physician orders all of these interventions. Which order will you implement first?
d) Administer oxygen at an Fi02 of 100% per non-rebreather mask
When the nurse is implementing bleeding precautions for a patient with thrombocytopenia, the following should be included (SELECT ALL THAT APPLY):
a) The use of an electric razor
b) Discontinuation of aspirin
c) Limitation of needle sticks
A client was admitted to the hospital 24 hours ago after sustaining blunt chest trauma. The nurse monitors for which EARLIEST clinical manifestation or acute respiratory distress syndrome (ARDS)?
Increase respiratory rate from 18 to 30 breathes per min
A male patients’s Xray result reveals bilateral white outs indicating ARDS (adult respiratory distress syndrome) This syndrome results from:
Increase pulmonary capillary permeability
The nurse admits a patient to the ED with new onset of slurred speech and right-sided weakness. What is the priority nursing action?
Determine the time of symptom onset
A client has signs of increased ICP. Which of the following is anearlyindicator of deterioration in the client’s condition?
Decrease in LOC (level of consciousness)
A diagnosis of pneumonia is typically achieved by which of the following diagnostic test?
Chest x-ray
The nurse is evaluating the tuberculin skin test (TST) for a patient who has a diagnosis of human immunodeficiency virus (HIV). The skin test is positive if the area of induration is at least __ mm?
5
The physician orders a urine culture on your patient with a urinary tract infection. In addition, the patient is ordered to start IV antibiotics. How will you proceed with following this order?
First, collect the urine culture, and then hang the antibiotic.
You’re providing discharge teaching to a female patient on how to prevent urinary tract infections. Which statement is INCORRECT?
“Use scented sanitary napkins or tampons during menstruation.”
A client is admitted to the ER for head trauma is diagnosed with an epidural hematoma. The underlying cause of epidural hematoma is usually related to which of the following conditions?
Laceration of the middle meningeal artery
An awake, alert patient arrives at the ED following a fall down a flight of stairs. The physician suspects a basilar skull fracture. Which assessment findings should the nurse anticipate?
Rhinorrhea and raccoon eyes
An 11 year-old boy with skin lesions on his trunk characteristic of ringworm has been brought to the health care provider. Which aspect of the clinician’s assessment relates most directly to the suspected diagnosis?
Potential contact with the fungus from pets or other children