Technology environment 2

Question 1

What is the primary purpose of an Electronic Health Record (EHR)?

Answer 1

To store, manage, and share patient medical records electronically.

Question 2

Which system enables healthcare providers to enter medication and diagnostic orders electronically?

Answer 2

Computerized Provider Order Entry (CPOE)

Question 3

What is the function of Clinical Decision Support Systems (CDSS)?

Answer 3

To provide evidence-based recommendations and alerts to healthcare providers.

Question 4

Which healthcare IT system is used for billing, claims processing, and reimbursements?

Answer 4

Revenue Cycle Management (RCM)

Question 5

What does ERP stand for in healthcare IT?

Answer 5

Enterprise Resource Planning

Question 6

What is the purpose of a Picture Archiving and Communication System (PACS)?

Answer 6

To store, retrieve, and manage medical imaging such as X-rays and MRIs.

Question 7

Which communication technology enables real-time voice calls over the internet in healthcare?

Answer 7

Voice over Internet Protocol (VoIP)

Question 8

What is the function of Health Information Exchange (HIE)?

Answer 8

To facilitate data sharing between different healthcare providers.

Question 9

What security measure requires multiple authentication steps for system access?

Answer 9

Multi-Factor Authentication (MFA)

Question 10

Which healthcare technology monitors and transmits patient vitals using connected devices?

Answer 10

Internet of Things (IoT)

Question 11

What standard protocols ensure interoperability of healthcare data exchange?

Answer 11

HL7 & FHIR

Question 12

Which technology is used to integrate data from multiple healthcare applications?

Answer 12

Application Programming Interfaces (APIs)

Question 13

What is the role of audit logs in healthcare security?

Answer 13

To track and monitor access to sensitive electronic health records.

Question 14

What is a primary use case for data warehousing in healthcare?

Answer 14

To store and analyze large amounts of healthcare data for decision-making.

Question 15

How do predictive analytics benefit healthcare organizations?

Answer 15

By identifying disease trends, optimizing resource allocation, and improving patient care.

Question 16

What does a patient portal allow consumers to do?

Answer 16

Access medical records, schedule appointments, and communicate with providers.

Question 17

What is the primary concern addressed by encryption in healthcare IT?

Answer 17

Protecting patient data by converting it into unreadable code.

Question 18

What is the benefit of using cloud computing in healthcare?

Answer 18

Scalability, remote data access, and cost efficiency for healthcare IT infrastructure.

Question 19

Which application optimizes the inventory and procurement of medical supplies?

Answer 19

Supply Chain Management System

Question 20

How does telehealth improve access to care?

Answer 20

By enabling remote consultations and virtual healthcare services.

Question 21

What is an Electronic Health Record (EHR)?

Answer 21

A digital version of a patient’s paper chart that stores medical history, treatments, and clinical notes electronically.

Question 22

What does CPOE stand for and what is its function?

Answer 22

Computerized Provider Order Entry; it allows healthcare providers to enter and manage orders electronically to reduce errors.

Question 23

What is the role of a Clinical Decision Support System (CDSS)?

Answer 23

A system that provides real-time clinical guidance, alerts, and recommendations based on patient data.

Question 24

Define Health Information Exchange (HIE).

Answer 24

A network that allows healthcare providers to securely share patient health information to improve care coordination.

Question 25

What is the main function of a Pharmacy Information System (PIS)?

Answer 25

A system used to manage medication dispensing, inventory, and patient medication records.

Question 26

How does a Picture Archiving and Communication System (PACS) support healthcare?

Answer 26

It stores, retrieves, and manages medical imaging, such as X-rays and MRIs, for diagnostic purposes.

Question 27

What does Revenue Cycle Management (RCM) focus on?

Answer 27

Managing billing, claims processing, and financial transactions in healthcare.

Question 28

Define Enterprise Resource Planning (ERP) in healthcare.

Answer 28

A system that integrates financial, administrative, and supply chain management processes.

Question 29

What are HL7 & FHIR used for in healthcare IT?

Answer 29

They are interoperability standards that enable secure data exchange between healthcare systems.

Question 30

What is the Internet of Things (IoT) in healthcare?

Answer 30

A network of connected medical devices that collect and transmit patient data in real-time.

Question 31

How does cloud computing benefit healthcare organizations?

Answer 31

It provides scalable storage, remote data access, and cost-efficient IT infrastructure.

Question 32

What is the purpose of multi-factor authentication (MFA)?

Answer 32

A security measure that requires users to provide multiple forms of verification before accessing a system.

Question 33

Define Encryption in healthcare IT.

Answer 33

A security technique that converts sensitive patient data into unreadable code to prevent unauthorized access.

Question 34

How does a Firewall protect healthcare IT systems?

Answer 34

It acts as a security barrier that monitors and controls incoming and outgoing network traffic.

Question 35

What is the function of Secure Messaging in healthcare?

Answer 35

A HIPAA-compliant communication platform that allows encrypted messaging between providers and patients.

Question 36

What is Business Intelligence (BI) in healthcare?

Answer 36

The use of analytics tools to extract insights from healthcare data for better decision-making.

Question 37

What is Data Warehousing in healthcare IT?

Answer 37

A system that consolidates healthcare data from multiple sources for analytics and reporting.

Question 38

How does Predictive Analytics improve healthcare operations?

Answer 38

It uses historical data and AI to identify patterns, optimize resource allocation, and predict patient outcomes.

Question 39

What is a Virtual Private Network (VPN) used for in healthcare IT?

Answer 39

It provides a secure encrypted connection for remote users accessing healthcare networks.

Question 40

Why is Audit Logging important in healthcare security?

Answer 40

It records and monitors access to patient records and IT systems to detect unauthorized activity.