The nurse is preparing a dose of 60 mcg of teriparatide. The medication is labeled "750 mcg/2.4 mL". How many ml. should the nurse administer? (Enter numeric value only. If rounding is required, round to the nearest tenth.)
The Correct Answer is ["0.2"]
Step-by-step Calculation:
- We need to find the volume (in mL) of teriparatide that contains the desired dose of 60 mcg.
- Set up the proportion: dose (mcg) / concentration (mcg/mL) = volume (mL)
- Fill in the known values:
- Dose (mcg): 60 mcg (as given in the problem)
- Concentration (mcg/mL): 750 mcg/2.4 mL (from the medication label)
- Solve for the volume:
- Multiply both sides of the proportion by the concentration to isolate the volume on the left:
- dose (mcg) = volume (mL) concentration (mcg/mL)
- Substitute the known values:
- 60 mcg = volume (mL) (750 mcg / 2.4 mL)
- Calculate the volume:
-
- Divide both sides by the concentration to solve for the volume:
- volume (mL) = 60 mcg / (750 mcg / 2.4 mL)
- Simplify:
- volume (mL) = (60 mcg 2.4 mL) / 750 mcg
- volume (mL) = 0.192 mL (approximately)
- Rounding (optional): The problem specifies rounding to the nearest tenth. Since 0.192 is closer to 0.2 than 0.1, the rounded volume is:
- volume (mL) = 0.2 mL (rounded to one decimal place)
Therefore, the nurse should administer 0.2 mL of teriparatide.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A. Offer the client oral fluids. Offering fluids is important but is not directly related to turning the client or managing the urinary catheter.
B. Assess the breath sounds. Assessing breath sounds is beyond the scope of practice for a UAP.
C. Empty the urinary drainage bag. This action helps maintain catheter function and reduces the risk of infection by preventing urine from backing up in the bladder.
D. Feed the client a snack. Feeding the client is important but is not related to turning the client or managing the urinary catheter.
Correct Answer is B
Explanation
A. Gained 10 lb (4.5 kg) within one month. Weight gain is not typically associated with the onset of type 1 diabetes. In fact, weight loss is more common due to the body's inability to use glucose properly.
B. Drinks more fluids than previously. Increased thirst (polydipsia) is a classic symptom of type 1 diabetes due to high blood sugar levels causing dehydration.
C. Voids only one or two times per day. Increased urination (polyuria) is a common symptom of type 1 diabetes as the body attempts to excrete excess glucose, so decreased urination is unlikely.
D. Refuses to eat favorite meals at home. While changes in appetite can occur, it is not a primary symptom of type 1 diabetes. Increased hunger (polyphagia) is more typical.
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.
