A nurse is reviewing the laboratory values for an adolescent who is scheduled for a surgical procedure.
For which of the following laboratory values should the nurse notify the provider?
Platelet count 120,000/mm².
WBC count 9,800/mm³.
Hgb 13 mg/dL.
Hct 42%.
The Correct Answer is A
The nurse should notify the provider because this value is lower than the normal range of 150,000 to 450,000 platelets per microliter of blood. A low platelet count can indicate a risk of bleeding or a condition such as thrombocytopenia or disseminated intravascular coagulation (DIC).
Choice B is wrong because WBC count 9,800/mm³ is within the normal range of 4,500 to 11,000 cells per microliter of blood.
Choice C is wrong because Hgb 13 mg/dL is within the normal range of 12 to 16 mg/dL for females and 14 to 18 mg/dL for males.
Choice D is wrong because Hct 42% is within the normal range of 37% to 47% for females and 42% to 52% for males.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
The correct answer is choice C. Allergy to gelatin is a contraindication for the inactivated influenza vaccine because gelatin is one of the ingredients in the vaccine. People with severe, life-threatening allergies to any ingredient in a flu vaccine (other than egg proteins) should not get that vaccine.
Choice A is wrong because pregnancy is not a contraindication for the inactivated influenza vaccine. In fact, pregnant people are recommended to get a flu shot because they are at higher risk of developing serious flu complications.
Choice B is wrong because immunosuppression is not a contraindication for the inactivated influenza vaccine. People with weakened immune systems can get a flu shot, but they should avoid the nasal spray flu vaccine which contains live viruses.
Choice D is wrong because moderate illness with fever is not a contraindication for the inactivated influenza vaccine. People who are moderately ill can still get a flu shot, but they should wait until they recover if they have a severe illness.
Correct Answer is A
Explanation
Face the client at eye level when communicating.
This is because eye contact helps to establish rapport and trust with the client who has dementia and shows respect and attention. Facing the client at eye level also reduces distractions and background noise that might interfere with communication.
Choice B is wrong because offering correction of incorrect client statements can increase confusion, frustration, and agitation in the client who has dementia. Instead of correcting the client, the nurse should acknowledge their feelings and try to understand their perspective.
Choice C is wrong because reorienting the client to date and time with each encounter can be stressful and ineffective for the client who has dementia. Reorientation may work in the early stages of dementia, but as the disease progresses, the client may lose their ability to retain new information and may become more disoriented. Instead of reorienting the client, the nurse should use orienting names or labels whenever possible, such as “Your son, Jack” .
Choice D is wrong because avoiding using gestures when communicating with the client who has dementia can limit the nurse’s ability to convey meaning and emotion. Gestures can help to supplement verbal communication and provide cues for the client who has difficulty understanding words. However, the nurse should avoid using gestures that might be misinterpreted or threatening to the client, such as pointing or waving .
Whether you are a student looking to ace your exams or a practicing nurse seeking to enhance your expertise , our nursing education contents will empower you with the confidence and competence to make a difference in the lives of patients and become a respected leader in the healthcare field.
Visit Naxlex, invest in your future and unlock endless possibilities with our unparalleled nursing education contents today
Report Wrong Answer on the Current Question
Do you disagree with the answer? If yes, what is your expected answer? Explain.
Kindly be descriptive with the issue you are facing.