Final answer:
The nurse should check vital signs, notify the risk manager, call the provider, complete an incident report, and instruct the client to remain in bed until further notice after a medication error.
Step-by-step explanation:
The appropriate sequence of steps that the nurse should take after discovering that a client was administered an antihypertensive medication in error are as follows:
- Check vital signs: The nurse should assess the client's blood pressure to monitor any potential adverse effects of the medication.
- Notify the risk manager: The risk manager should be informed about the medication error to ensure appropriate reporting and investigation.
- Call the provider: The nurse should contact the healthcare provider to inform them about the medication error and seek further guidance.
- Complete an incident report: The nurse should document the medication error in an incident report for organizational purposes and future reference.
- Instruct the client to remain in bed until further notice: Depending on the severity of the medication error, the nurse may advise the client to stay in bed until further evaluation by the healthcare provider.