Use Of Information Technology in heath care system

The Information Technology Association of America (ITAA) defines Information Technology (IT) as "the study, design, development, implementation, support or management of computer-based information systems, particularly software applications and computer hardware

1. The Information Technology Association of America (ITAA ) defines Information Technology (IT) as " the study , design, development, implementation, support or management of computer-based information systems , particularly software applications and computer hardware .

2. However Information Technology United the World

3. The system of E-learning with main components

4. Web-based support/diagnosis On the internet you can find a wide variety of medical information, including: Symptom diagnosis, for people who wish to identify their problem without consulting a GP Information about available treatments/alternative therapies Support groups for people suffering from particular conditions Access to medical research/journals Information about side effects

5. Helps the Medical Professionals and Patients too .. As medical professionals become more specialized, diagnosis and treatment occur in cooperation between different physicians that may be distributed. They have to use computers to exchange their medical data, in particular images. However, data transfer alone is not sufficient. they must also be able to communicate about their patients, to talk freely about medical data and refer to that data during their discussion.

6. Helps the Physicians to cope up with knowledge explosion The medical knowledge increases at an amazing pace. Physicians are required to keep up with new knowledge for their whole life. To ensure the quality of diagnosis and treatment, special emphasis on continuous education is needed. Computer-based techniques can help with this task, in particular if they provide training on the job, assisting in the analysis of images and teleconsultation.

7. Telemedicine The development of mobile communications, teleconferencing facilities, multi-media capabilities of telecommunications and the internet, has been of immense benefit in healthcare delivery. By this revolution, spatial differences between medical specialists, medical centers and patients have been eliminated. ICTs permit valuable professional expertise to be made available to remote areas.

8. Continuing Medical Education supported by E-learning one of the key challenges facing medical faculties is to introduce e-learning into initial and continuous training programs. The literature reports on the many inherent advantages of e-learning, with flexibility the most often cited. Users of e-learning can proceed at their own pace, wherever they happen to be, and usually in the way that best suits them.

9. E-medicine Medical equipment is becoming increasingly more sophisticated principally as a result of advances in ICTs. However, while these systems offer powerful tools for diagnosis; they require certain economies of scale for their effective usage. Tele-radiology offers an effective means for achieving this by giving wider access to diagnostic equipment.

10. E-learning is Multidimensional E-learning adds many dimensions to the educational process and if utilized well, has the potential to enhance both the students and instructors educational experience. One benefit of e-learning allows students to access the lectures and other material when they are most attentive. In addition, students have the ability to review the material to the degree they feel necessary

11. Challenges to Medical Professionals Better prepare future physicians for the changing behaviours of patients, who are increasingly Internet-savvy and who sometimes appear to know more about their diseases than their physicians

12. Medical Professionals to be well communicated Which is closely linked to the first, is to raise awareness among physicians in training of the many benefits of using ICT to improve not only the quality of interventions and health care delivery but, from a broader perspective

13. Creates tools for Education and Research Biomedical workers are often nomadic, Major transforming potential in the clinical, research and educational environments

14. New technologies helps in .. To optimize Patient care To establish a true longitudinal Patient record To maximize the amount of medical data available for medical health surveillance

15. Information Technology has legal and ethical concerns ??? These developments offer significant benefits to patients and healthcare providers, but they give rise to ethical and legal challenges in the protection of patient privacy and confidentiality.

16. Information technology limits the Patient Doctor Relationship The traditional and humanistic concept of doctor-patient relationship is also under threat as IT is used to bypass the need for personal consultations

17. Harms of Information technology in Medicine One of the potential harms caused by indiscriminate use of IT is information overload and worse, misinformation. Both can paralyse and impair the patients’ decision-making capacity. The flood of readily accessible but unverified and unregulated information on the world-wide-web is a cause for concern.

18. Some ICT Tools in Healthcare Electronic Medical Records (EMR ): Clinical Decision Support (CDS): Computerized Physician Order Entry (CPOE): Electronic Prescribing (E-prescribing): Health Information Exchange Personal Health Record (PHR): Remote Monitoring: Telehealth /Telemedicine: Home monitoring of Patients: Clinical Data Processing (CDP ):

19. THANK YOU