Medical cabinet security is not only about the cabinet itself. In many care homes, the weak point is not the steel body, the hinges or the lock mechanism. It is the way keys, codes and access rights are handled day to day. A good cabinet can still become a poor storage system if too many keys are in circulation, if nobody is clear who should hold them, or if access arrangements are not reviewed when staff change.

That is why key management should be treated as part of medicines governance rather than as a minor maintenance issue. The cabinet, the lock, the key policy, the access log and the daily routine all work together. If one part is weak, the whole system becomes less reliable. In a care home, that can lead to delays, uncertainty, poor accountability and, in the worst cases, medicines-related incidents.