Nokea
The nurse is assigned to a client with acquired immunodeficiency syndrome (AIDS). When handling the client’s blood and body fluids, the nurse uses standard precautions, which include:
- A. Wearing gloves to empty a bedpan
- B. Wearing gown, gloves, and protective eyewear when obtaining a urine specimen via catheterization
- C. Disposing of needles uncapped
- D. Wearing gloves when applying eyedrops
Correct Answer: A
Rationale: The correct answer is A. Standard precautions include wearing gloves when there is a potential for contact with blood or body fluids. Emptying a bedpan involves contact with bodily fluids, thus gloves are necessary to prevent exposure to pathogens.
Choice B is incorrect because wearing a gown and protective eyewear is not necessary for obtaining a urine specimen via catheterization unless there is a risk of splashing or spraying of fluids.
Choice C is incorrect as needles should always be disposed of in a proper sharps container with the cap secured to prevent accidental needlestick injuries.
Choice D is incorrect because applying eyedrops does not involve contact with blood or body fluids, so wearing gloves is not necessary according to standard precautions.
You may also like to solve these questions
While interviewing an older female patient of Asian descent, the nurse notices that the patient looks at the ground when answering questions. What should the nurse do?
- A. Consider cultural differences during this assessment.
- B. Ask the patient to make eye contact to determine her affect.
- C. Continue with the interview and document that the patient is depressed.
- D. Notify the health care provider to recommend a psychological evaluation.
Correct Answer: A
Rationale: The correct answer is A: Consider cultural differences during this assessment. In many Asian cultures, avoiding direct eye contact is a sign of respect, humility, or shyness, rather than an indication of depression or dishonesty. By understanding and respecting cultural norms, the nurse can build rapport and trust with the patient. This approach promotes effective communication and a positive patient-provider relationship.
Option B is incorrect because forcing the patient to make eye contact may make her uncomfortable and hinder the therapeutic relationship. Option C is incorrect because assuming the patient is depressed based on cultural differences is inappropriate and may lead to misdiagnosis. Option D is incorrect because jumping to recommendations for a psychological evaluation without considering cultural differences first can be stigmatizing and unnecessary.
The nurse is reviewing a patient’s database for significant changes and discovers that the patient has not voided in over 8 hours. The patient’s kidney function lab results are abnormal, and the patient’s oral intake has significantly decreased since previous shifts. Which step of the nursing process should the nurse proceed to after this review?
- A. Diagnosis
- B. Planning NursingStoreRN
- C. Implementation
- D. Evaluation
Correct Answer: A
Rationale: The correct answer is A: Diagnosis. The nurse should proceed to the diagnosis step of the nursing process after reviewing the patient's data. In this step, the nurse will analyze the information gathered to identify the patient's health problems and needs. Given the patient's lack of voiding, abnormal kidney function, and decreased oral intake, the nurse needs to determine the underlying issues contributing to these findings. This analysis will guide the nurse in developing a plan of care to address the patient's specific health concerns.
Choice B: Planning would be premature without a clear understanding of the patient's health problems, needs, and contributing factors. Choice C: Implementation would involve carrying out interventions without a thorough understanding of the patient's health issues. Choice D: Evaluation comes after the implementation of interventions to assess their effectiveness, which cannot be done without a clear diagnosis.
What is the role of a nurse during scratch test to detect allergies?
- A. Applying the liquid test antigen
- B. Determining the type of allergy
- C. Measuring the length and width of the
- D. Documenting the findings raised wheal
Correct Answer: A
Rationale: The correct answer is A: Applying the liquid test antigen. During a scratch test to detect allergies, the nurse's role is to apply the liquid test antigen onto the skin to observe the body's reaction. This antigen contains potential allergens that may trigger a response in allergic individuals. By applying this antigen, the nurse can assess if the patient develops a raised wheal or redness at the site, indicating an allergic reaction. This step is crucial in identifying specific allergens causing the patient's symptoms. Choices B, C, and D are incorrect as determining the type of allergy, measuring the length and width of the reaction, and documenting the findings are all important steps but do not directly relate to the initial action of applying the test antigen during a scratch test.
While interviewing an older female patient of Asian descent, the nurse notices that the patient looks at the ground when answering questions. What should the nurse do?
- A. Consider cultural differences during this assessment.
- B. Ask the patient to make eye contact to determine her affect.
- C. Continue with the interview and document that the patient is depressed.
- D. Notify the health care provider to recommend a psychological evaluation.
Correct Answer: A
Rationale: Step 1: Recognize cultural differences in communication styles. In many Asian cultures, avoiding direct eye contact is a sign of respect, humility, or shyness.
Step 2: Understand that the patient's behavior may not indicate depression but rather a cultural norm.
Step 3: Adjust communication approach by respecting the patient's cultural preferences.
Step 4: Building trust and rapport by acknowledging and accommodating cultural differences.
Summary: Choice A is correct as it acknowledges and respects cultural differences. Choices B, C, and D are incorrect as they do not consider cultural aspects and may lead to misinterpretation and inappropriate actions.
An adult has a Hickman type central venous catheter and needs to have blood drawn from it. Which of the following should the nurse do first?
- A. Use sterile technique to assemble supplies needed
- B. Aspirate and discard the first 10 ml of the blood
- C. First flush the catheter with heparinized solution, then withdraw the blood
- D. Remove the cap of the catheter and replace it with a new one
Correct Answer: C
Rationale: The correct answer is C because flushing the central venous catheter with a heparinized solution before blood withdrawal is essential to maintain catheter patency and prevent clot formation. This step ensures the catheter is clear of any blockages, allowing for accurate blood sampling. Choice A is incorrect because assembling supplies should come after preparing the catheter. Choice B is incorrect as discarding blood before flushing the catheter may lead to inaccurate test results. Choice D is incorrect as replacing the catheter cap without flushing may lead to clot formation and catheter malfunction.