Final answer:
Substance abuse among nurses can have ethical implications, including compromising patient safety and well-being. The American Nurses Association's Code of Ethics for Nurses addresses this issue.
Step-by-step explanation:
Substance abuse among nurses can have significant ethical implications. The American Nurses Association (ANA) has a Code of Ethics for Nurses that addresses this issue. One provision impacted by substance abuse is Provision 3, which states that nurses are responsible for promoting health, safety, and well-being of their patients. When a nurse is abusing substances, it can compromise patient safety and well-being, resulting in ethical concerns.