The physician order 8 units of Regular insulin and 12 units of NPH insulin subcutaneously. What is the total amount of insulin drawn into the syringe?
The Correct Answer is ["20"]
Step 1: Add the doses together
Total insulin = 8 units (Regular) + 12 units (NPH) = 20 units
Final Answer: 20 units
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Rationale:
A. Clients with MS often have gait disturbances, weakness, or balance issues. Long or rapid strides increase the risk of tripping and falling. Safe ambulation requires small, deliberate steps and possibly the use of assistive devices, rather than encouraging faster movement.
B. Poor lighting increases fall risk because clients may misjudge distances or fail to see obstacles. MS patients benefit from bright, evenly distributed lighting to enhance visibility, particularly in hallways, stairs, and bathrooms. Dim lighting is unsafe.
C. Eliminating obstacles such as clutter, loose rugs, or cords reduces tripping hazards and is a primary fall-prevention strategy for clients with MS. Ensuring clear, wide pathways and secure flooring promotes safety and independence at home.
D. Assistive devices like canes, walkers, or gait belts provide stability and support, reducing fall risk. Advising a client to avoid them is unsafe and counterproductive. Proper training on device use and placement is essential for safe mobility.
Correct Answer is ["20"]
Explanation
Step 1: Add the doses together
Total insulin = 8 units (Regular) + 12 units (NPH) = 20 units
Final Answer: 20 units
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