Clinical Decision Support Systems (CDSS) are essential tools in modern healthcare, aiding clinicians in making informed decisions by providing evidence-based recommendations and alerts. These systems utilize advanced algorithms to analyze patient data, such as medical history, lab results, and drug interactions, to generate personalized treatment plans and suggestions for care. By integrating CDSS into electronic health records, healthcare professionals can streamline workflows, reduce errors, and improve patient outcomes. Additionally, CDSS enables practitioners to stay updated with the latest medical guidelines and research findings, ensuring that their decisions align with best practices. Overall, these systems enhance the quality of care provided to patients by promoting more accurate diagnoses and treatments based on up-to-date clinical knowledge and data analysis.