Which practice protects patient privacy in electronic health records?

• A. Limit access to authorized users.
• B. Use weak passwords.
• C. Share patient data with all clinicians without need.
• D. Skip security protocols.

Answer: (A)

Protecting patient privacy in electronic health records hinges on controlling who can see the information. Limiting access to authorized users ensures that only people who have a legitimate need to view a patient’s data can access it. This aligns with the principle of least privilege and helps uphold confidentiality, supporting legal and ethical obligations under privacy laws. When access is restricted, it’s easier to track who looked at what and when, which strengthens accountability and deters improper disclosure.

Other practices undermine privacy. Using weak passwords makes it easy for unauthorized individuals to break in and view records. Sharing patient data with all clinicians without a need exposes information to people who don’t need it, increasing the risk of misuse or breach. Skipping security protocols leaves patient information unprotected, creating a direct path for breaches. Limiting access to authorized users is the strongest, most protective approach.