Chapter 17. Isotonic preparations (1 of 15) Sample Questions
1. A solution which contains 0.75 percent sodium chloride and no other ingredients is:
- A. Hypotonic
- B. Hypertonic
- C. Isotonic
- D. Hyperostosis
Tips: 0.9% is normal saline which is isotonic. Anything in percent above 0.9% is considered hypertonic and anything below 0.9% is considered hypotonic.