Use of Electronic Records
VHA is especially praised for its efforts in developing a low cost open source electronic medical records system VistA which can be accessed remotely (with secure passwords) by health care providers. With this system, patients and nurses are given bar-coded wristbands, and all medications are bar-coded as well. Nurses are given wands, which they use to scan themselves, the patient, and the medication bottle before dispensing drugs. This helps prevent four of the most common dispensing errors: wrong med, wrong dose, wrong time, and wrong patient. The system, which has been adopted by all veterans hospitals and clinics and continuously improved by users, has cut the number of dispensing errors in half at some facilities and saved thousands of lives.
At some VHA medical facilities, doctors use wireless laptops, putting in information and getting electronic signatures for procedures. Doctors can call up patient records, order prescriptions, view X-rays or graph a chart of risk factors and medications to decide treatments. Patients have a home page that have boxes for allergies and medications, records every visit, call and note, and issues prompts reminding doctors to make routine checks. This technology has helped the VHA achieve cost controls and care quality that the majority of private providers cannot achieve.
Read more about this topic: Veterans Health Administration
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