A client is ordered to increase his warfarin to 5mg PO daily. The client has 2mg tablets on hand. How many tablets will the client take daily?
The Correct Answer is ["2.5"]
To find the answer, we need to divide the ordered dose by the available dose. We can use the following formula:
ordered dose / available dose = number of tablets Substituting the given values, we get:
5 mg / 2 mg = 2.5 tablets
Therefore, the client will take two and a half tablets of warfarin daily.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A. Diarrhea, flatulence, and decreased turgor are not typically associated with hypoxia.
B. Hypoxia manifests with dyspnea (difficulty breathing), tachycardia (increased heart rate), and cyanosis (bluish discoloration of the skin).
C. Hypotension, edema, and erythema are not primary signs of hypoxia.
D. Chest pain, dry skin, and petechiae are not specific to hypoxia.
Correct Answer is B
Explanation
A. Checking for mucus in urine is not the purpose of a fecal occult blood test.
B. FOBT is a test to detect hidden (occult) blood in the stool.
C. Checking for mucus in stools is not the primary purpose of FOBT.
D. Checking for the presence of blood in urine is not the purpose of FOBT.
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