Which type of injections are certified medication aides permitted to administer?

Certified medication aides are specifically allowed to administer certain types of injections, namely insulin, epinephrine, and B-12, as long as there is a physician's order in place. This restriction ensures that medication aides work within their training and the legal framework governing their practice, ultimately prioritizing patient safety.

Insulin is critical for managing diabetes; hence, trained aides can administer it when prescribed by a healthcare professional. Similarly, epinephrine is essential for treating severe allergic reactions, and B-12 is important for those with certain deficiencies. The need for a physician's order ensures that the medication aide only administers injections that are deemed necessary and appropriate by a qualified healthcare provider.

This regulation reflects the distinction between the roles of trained medication aides and licensed healthcare professionals, emphasizing that the scope of practice for aides is limited to what they have been trained for and what is legally permissible. The other options suggest broader or inappropriate practices that go beyond the allowed scope for certified medication aides, thus reinforcing the importance of the correct answer.