Florida Chiropractic Laws and Rules (FCLR) Practice Exam

The classification of needles as non-corrosive primarily relates to the materials from which they are made and their intended use. Non-disposable needles, often crafted from stainless steel or other non-corrosive materials, are designed to be reused multiple times while maintaining their integrity and sharpness.

Disposable needles, on the other hand, though they are often made from similar non-corrosive materials, are intended for single-use and may not provide the same longevity or corrosion resistance in environments where they are not disposed of immediately. Hypodermic needles, which are commonly used for injections, can fall into various categories, including disposable and non-disposable, depending on their design.

The statement that non-disposable needles are classified as non-corrosive emphasizes their robustness and suitability for repeated use without degrading their quality. Thus, this classification aligns with the materials chosen for their manufacture, confirming the correct answer as non-disposable needles.