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To understand healthcare IT, you must first understand healthcare. Patients might not go untreated because a computer crashes, but the level of healthcare provided will likely diminish. Before there were computers in a hospital, a healthcare provider had to call or walk to the lab to find out the results of blood work or to the Medical Records department to find out the patient’s history. With HIT, this information is readily available with the click of a mouse. This speed of access to information assists the doctors and nurses to make more timely decisions about a patient’s care, which leads to saving more lives. A patient receives diagnosis and treatment faster, and healthcare providers have more time to see more patients. HIT technicians can facilitate healthcare providers by making available to them more accurate and timely information so that they can make proper decisions on the health of patients.