A nurse is preparing an in-service for a group of nurses about malpractice issues in nursing. Which of the following examples should the nurse include in the teaching as an example of malpractice?

Rationale: A. This is the correct answer because it represents a clear example of malpractice (negligence leading to harm). Potassium must never be administered as an IV bolus or IV push because it can cause immediate and fatal cardiac dysrhythmias, including cardiac arrest. Administering potassium incorrectly violates the nursing standard of care and demonstrates failure to follow established safety guidelines, which can result in serious patient harm or death. This fits the definition of malpractice: a breach of duty that results in harm. B. This is appropriate and expected nursing practice. Documenting communication in the medical record ensures continuity of care and legal accountability. It does not represent malpractice. C. This is a standard and correct nursing action. After administering medications via NG tube, the tube is typically clamped temporarily to allow medication absorption and prevent reflux or loss of medication. This is not malpractice. D. This is an appropriate safety measure. Color-coded identification (such as yellow for fall risk) is commonly used to alert staff and prevent injury. This is a standard precaution, not malpractice.