Nursing & Health Systems

Introduction Prescribing for older adults and pregnant women represents one of the most complex responsibilities in psychiatric and primary care practice. These populations are classified as vulnerable because physiological changes alter how medications are absorbed, distributed, metabolized, and excreted. As a result, healthcare providers must apply careful clinical judgment when selecting and monitoring pharmacological treatments. … Read more

Introduction The nursing profession remains one of the most essential pillars of modern healthcare systems. It combines scientific knowledge with compassionate care to create a role that is both complex and impactful. Nurses interact with patients more frequently than any other healthcare professionals, which places them at the center of care delivery. Because of this … Read more

Introduction to the U.S. Health Care System The U.S. health care system represents a complex, multi-layered network of providers, payers, and regulatory bodies that delivers medical services to millions of citizens. Unlike single-payer systems used in other developed countries, the U.S. relies on a combination of private insurance, government programs, and out-of-pocket payments to provide … Read more