Nursing Informatics Practice Exam

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Why are information systems important in health care?

  1. They eliminate the need for manual patient records

  2. They improve the speed of communication and data access

  3. They reduce the cost of medical treatments

  4. They ensure all medical equipment works efficiently

The correct answer is: They improve the speed of communication and data access

Information systems are crucial in healthcare for many reasons, one of which is that they enhance the speed of communication and data access. By having electronic health records and other information systems in place, healthcare providers can quickly access a patient's medical history, test results, and treatment plans, allowing for more efficient and accurate decision-making. This ultimately leads to improved patient care and better health outcomes. While the other options are important aspects of the healthcare system, improving communication and data access is the primary reason for the importance of information systems in healthcare.

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