Computers in Healthcare Essay

In totally aspects of lifehome, work, sociallya underlying understanding of data processor operation is by and large a necessity. rase the medical field has become dependent on computers, both to constitution vital tolerant of info, but in any case for billing, researching maladies, and prescribing medicines. This report takes a opinion at how and why health c be professionals exercise computers, where computers argon economic consumption in the health care system, and how all this new technology is affect the medical field for both the patient and provider. Health Care Professionals use computers because they boost productivity. Health care staff, for instance, bath more easily harbour and entrance money medical discs. Specific computer programs also allow physicians to break patient data both statistically and mathematically, which leads to the creation of mul beatdia patient records.A multimedia file is an image, text file, a video trimming or audio fileanyth ing that can be display or played on computer monitors or speakers. An example, a cardiologist can use a computer to scan a patients electrocardiogram strip, and then attach that image to the patients permanent record for future reference (Spekowius and Wendler 38-39). The ability to line of descent patient data on a computer hard drive reduces paperwork, and the number of staff members mandatory to maintain that paperwork. Having a patients file just a few computer clicks away also cuts down on the time it takes a physician to locate the necessary information.Beyond simplifying office paperwork, computers also open lines of communication between the patient and physician. Physicians who engage in emailing can easier answer patient questions, and cut down on phone calls. enjoiny reckoners are used throughout the Health Care System. Clerical staff relies on computers for reports, memos, patient records, billing, statistics, insurance claims, as well as charting and researching g raphics. Nursing displace depend on computers for reports, patient records, along with hospital information systems. And computers are critical in the operation of patient monitors, medication spoken communication systems and research lab equipment (Spekowius and Wendler 76).Also, in medical education, computers are essential for Computer Aided Instruction, Computer Managed Instruction, and Interactive Multi-media systems (Forman and Pomerantz). Beyond all of these uses, the computer has become increasingly necessary for diagnosis, research, publication retrieval (National Library of Medicine), and automated patient interview and history. Computers cook become increasingly vital to Pharmacies. With the use of computers, pharmacists can fill prescriptions, restrainer the dispensing, and talk with the patients through a video hookup. People living in remote areas also may use computers to order and receive their prescriptions without having to own a special trip into town or eve n earmark their home.This is a particularly valu up to(p) tool for the elderly. Also, physicians now are able to type prescriptions into computers and email them to pharmacists, cutting down on errors because of sloppy have-to doe with handwriting. Computers have become commonplace in Radiology. Radiologists use computers to prepare and store patient case histories, prepare conference talks, and to examine images. Computers are particularly important when examining images radiologists depend on digital radiography, computed tomography, magnetic resonance imaging, thermonuclear medicine, and ultrasonic imaging (Trovato). Computers can also enable a radiologist to view an emergency case from home, reducing the response time when dealing with a crisis situation.In radiology it is imperative that the computer system be powerful enough to observe very fine images faulty inter imaging could lead to a false analysis, and maybe compromise patient health (Leach). Computers are also us ed in surgery to modernise a three-dimensional image of the organ that is being operated on. This technology is especially useful to young surgeons, small clinics and developing countries where such sophisticated imagination has previously been unavailable. In addition, this type of surgery is less invasive on the patient, so recovery time and cost are reduced.Genetics is some other area of medicine in which the use of computers has been increasingly useful. Pharmacogenomics, for instance, helps determine what drugs are compatible with a patients gene type. Gene information obtained from a patient blood sample is entered into the computer, which then determines which drugs may not be compatible before dispensing. In the future doctors may be able to use a similar method to determine the around effective type of chemotherapy for a cancer patient. This could save a patient from having a series of unnecessary and ineffective deal outments (Mandel). Computers also allow access to t he cyberspace, which can be a very useful tool when stressful to run an office. Connecting to the World Wide Web can help debase costs, improve patient/member service and assist in the delivery of better-coordinated care.The physician is able to compile and analyze data from a virtuoso or multiple number of sources, reveal health problems, and even gains a better understanding of a treatments financial performance. Also, the Internet is a great marketing tool for a physicians medical practice. The Internet is awash with medical information, which is both useful for patients and possibly detrimental. Some patients who should see a doctor instead try and self-diagnose employ information gleaned from computer research. So many medical sources exist on computersmuch of it valid, good informationthat a person susceptibility read the symptoms and believe they have a particular disease and try to treat themselves.Faulty treatment of a medical problem could lead to more serious medical problems down the road. Another pitfall to consider is how meshwork sites allow a person to seek medical advice by querying a so-called physician online. The problem That advice may be coming from an commissioned medical personor someone pretending to be a physician. So now with all this talk about how computers can be very beneficial to the medical field, one may wonder if computers do a better job than humans. The answer Yes, due to a computers flawless memory. Even though physicians have the desire to be efficient and thorough when it comes to their patients, they are human and they occasionally make mistakes.Computers accurately remember vast amounts of information, which is especially important these days given all the emerging medical information and technology in the domain of a function right away (Spekowius and Wendler 439). In conclusion, it is obvious that the medical field has benefited greatly since the advent of computers. Without computers the world would not be as advanced as it is today.New discoveries might never have been made, unnecessary tests and treatments would have been performed, and lives would have been lost. Computers are propulsive the medical world into a new dimension where literally anything is contingentincluding increased longevity, cures for cancer and paralysis reversal. It is indeed a win-win situation for physicians and patients.whole kit and boodle CitedForman, Lloyd J. and Sherry C. Pomerantz. Computer-Assisted Instruction A Survey on the Attitudes of Osteopathic Medical Students. JAOA Medical reading (2006) 572-575. Leach, Michelle. Computed Radiography Vs. Digital Radiography. n.d. ehow. February 2013