A cancer patient is exhibiting symptoms of a respiratory infection. The nurse needs to place the patient in reverse isolation because the patient le immunocompromised and to prevent the spread of infection Where, within the clinical information system, should the nurse document this information so that other healthcare providers who enter the patient's room will be aware of this precaution?
The electronic documentation section
The clinical decision support system
The picture archiving and communication system
The physiological monitoring system
The Correct Answer is A
A. The electronic documentation section – This is the appropriate place for documenting precautions like reverse isolation, so all healthcare staff can see the need for protective measures upon entry.
B. The clinical decision support system – This system provides alerts or suggestions based on clinical data, not specifically used to document isolation requirements.
C. The picture archiving and communication system – This system stores medical imaging, not isolation precautions or patient care notes.
D. The physiological monitoring system – This is used for real-time monitoring of vital signs, not for documenting patient isolation precautions.
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Correct Answer is B
Explanation
A. Require a two-factor authentication method when accessing protected health records. – While two-factor authentication improves security, it doesn’t prevent unauthorized browsing of patient records.
B. Require the healthcare provider to document a reason for access prior to granting them entry to a patient's records. – Requiring a documented reason for access would help track and control patient data access, reducing unnecessary or unauthorized views.
C. Implement timed computer screen locks. – Timed locks secure unattended screens but don’t address unauthorized access when logged in.
D. Block Oliver from accessing the electronic health record system. – Blocking Oliver entirely is too restrictive, as he may need access for work-related tasks. Documenting a reason for access is a more balanced approach.
Correct Answer is D
Explanation
A. Leilani should have opened her emails in a more private location only she can access. – This action may protect sensitive information from physical observation but does not prevent malware.
B. Leilani should have used a more complex login when accessing her emails. – A stronger password enhances security but does not address the risk of opening suspicious attachments.
C. Leilani should have changed her email password more frequently. – While regular password updates can help with unauthorized access, they do not protect against malware in suspicious attachments.
D. Leilani should run a virus check on the email with the file attachment from the unfamiliar source. – Running a virus scan on suspicious attachments is the best preventive action, helping to detect and mitigate threats before opening potentially harmful files.