The key factors driving hospital information systems are growing demand for a high-quality healthcare system, technical advancements in the healthcare industry, and a rise in government activities and public awareness about EHR systems. Electronic Health Records (EHRs) are real-time, patient-centered records that make patient information promptly and securely accessible to the concerned and authorized user. EHRs store a patient's medical history, treatment plans, and laboratory test results. EHRs improve the ability to diagnose disease and lower the likelihood of result errors, resulting in better patient outcomes.