Clinical Decision Support Systems (CDSS) are computer-based tools designed to assist healthcare providers in making informed clinical decisions. They analyze patient data and provide evidence-based recommendations, alerts, or reminders to enhance patient care. By integrating with electronic health records, CDSS can help identify potential issues, such as drug interactions or allergies, improving patient safety and treatment outcomes. These systems utilize algorithms and clinical guidelines to support diagnosis, treatment planning, and patient management. CDSS can be tailored to specific medical fields, such as oncology or cardiology, ensuring that healthcare professionals receive relevant information to aid in their decision-making processes.