Fielder Medical Center is very unhappy with the electronic health record system that it currently has in place. The nurses and healthcare staff are constantly complaining that the system freezes up and crashes consistently, which seems to be due to the size of the facility causing the system to become overload regularly. The representatives of the electronic health record system stated that a test was run to assess the response rates prior to the launch However, it was done during the weekend when the staff were placing the lightest load on the system.
Which test should have been done to ensure that speed and performance would not become degraded or overloaded to support the large medical center's capacity fully?
Load testing
Security testing
System testing
Graphical user interface testing
The Correct Answer is A
A. Load testing – Load testing evaluates system performance under various levels of usage to determine if it can handle high traffic and data volume, making it ideal for a large facility.
B. Security testing – Security testing evaluates data protection measures but does not assess performance under load.
C. System testing – System testing examines the overall functionality of the EHR but does not specifically test for performance under high usage.
D. Graphical user interface testing – GUI testing checks the usability and visual aspects of the software interface but does not assess system speed or capacity under load conditions.
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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.
Correct Answer is D
Explanation
A. The clinical decision support system – This system provides decision-making assistance, not a place for ordering or storing lab test results.
B. The electronic documentation section – This is for recording general documentation and notes, not for ordering lab tests.
C. The physiological monitoring system – This system monitors and displays real-time patient vital signs, not lab orders or results.
D. The laboratory information system – The lab information system is the appropriate location to request and manage laboratory tests such as the TB blood test.