A nurse is caring for a client who is scheduled to have his alanine aminotransferase (ALT) level checked. The client asks the nurse to explain the laboratory test. Which of the following is an appropriate response by the nurse?
"This test is used to check how your kidneys are working."
"This test will indicate if you are at risk for developing blood clots."
"This test will provide information about the function of your liver."
"This test will determine if your heart is performing properly."
The Correct Answer is C
Choice A reason:
ALT is not primarily used to check kidney function. Kidney function is typically assessed through other tests, such as blood urea nitrogen (BUN) and creatinine levels.
Choice B reason:
ALT is not used to assess the risk of blood clots. It is specifically related to liver function.
Choice C reason:
Alanine aminotransferase (ALT) is an enzyme found primarily in the liver. An elevated ALT level in the blood can indicate potential liver damage or disease, so the ALT test is used to assess the function of the liver.
Choice D reason:
ALT is not a test to determine heart performance. Heart function is evaluated using tests such as electrocardiograms (ECGs) or cardiac enzymes.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
Choice A reason:
Mixing medications together in a single syringe is not recommended unless specifically approved by a pharmacist or healthcare provider, as some medications may interact with each other and cause adverse effects or reduced efficacy.
Choice B reason:
Medications should not be combined with the formula in the feeding bag. This can alter the effectiveness of both the medications and the feeding formula.
Choice C reason:
Flushing the NG tube with 5 mL of sterile water is generally not enough. The tube should be flushed with a sufficient amount of water (usually 15-30 mL) before and after administering medications to ensure that the medications are delivered properly and to prevent clogging.
Choice D reason:
Each medication should be diluted with sterile water to ensure it can pass through the NG tube without clogging and to facilitate proper absorption.
Correct Answer is ["A","B","C","E","F"]
Explanation
Client Symptoms:
- Urinary Symptoms: The client reports a 2-day history of urinary frequency, burning on urination, and both lower back and suprapubic pain.
- Fever: The client states they developed a fever this morning.
Urinalysis Results:
- Appearance: Cloudy urine.
- Leukocyte Esterase: Positive, indicating the presence of white blood cells.
- Nitrites: Present, suggesting bacterial infection.
Assessment:
- These findings strongly suggest a Urinary Tract Infection (UTI). The combination of urinary symptoms, fever, and urinalysis results supports this diagnosis.The nurse should promptly report these findings to the healthcare provider to ensure timely intervention.
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