A nurse is preparing to administer levothyroxine 0.175 mg PO once a day. The amount available is levothyroxine 88 mcg/tablet. How many tablets should the nurse administer per dose? (Round the answer to the nearest whole number. Use a leading zero if it applies. Do not use a trailing zero)
The Correct Answer is ["2"]
To calculate the number of tablets to administer, you need to convert the dose to micrograms (mcg) to match the tablet strength:
0.175 mg is equivalent to 175 mcg (since 1 mg = 1000 mcg).
Now, divide the required dose (175 mcg) by the strength of the available tablets (88 mcg/tablet):
175 mcg ÷ 88 mcg/tablet ≈ 1.9886
Rounding to the nearest whole number, you should administer 2 tablets per dose.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A. Applying a warm soak to the knee: Heat application is generally not recommended during a vaso-occlusive crisis because it can worsen inflammation and pain.
B. Administering Acetaminophen.
Vaso-occlusive crises are a common complication of sickle cell disease, and they can lead to severe pain. Acetaminophen (Tylenol) is an appropriate choice for pain management in this situation. It is a non-steroidal anti-inflammatory drug (NSAID) that can help alleviate pain.Pain control is the priority in these situations.
C.Compression wraps can potentially exacerbate ischemia and increase the risk of complications.
D.Adequate hydration is essential during a crisis to prevent further sickling of red blood cells. Reducing fluids could exacerbate the condition
Correct Answer is D
Explanation
A.Pyloric stenosis is a condition where there's narrowing of the opening between the stomach and the small intestine. It is not related to inadequate motility of the intestine.
B.Enterocolitis refers to inflammation of the small intestine and colon. While this can cause obstruction in some cases, it's not the primary cause of inadequate motility as seen in the question.
C.Encopresis is the voluntary or involuntary passage of feces outside the toilet in children who should be toilet trained. It is not a cause of mechanical intestinal obstruction.
D. Hirschsprung's disease is a congenital disorder where there is inadequate motility in part of the intestine, leading to mechanical obstruction. It usually affects the colon and is due to the absence of ganglion cells in the affected segment of the bowel.
So, Hirschsprung's disease is the specific condition that leads to inadequate motility and mechanical obstruction of part of the intestine in infants.
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.