Medical terms are specialized words and phrases used by healthcare professionals to describe the human body, diseases, treatments, and procedures. These terms often derive from Latin or Greek roots, making them precise and universally understood among practitioners. For example, the term hypertension refers to high blood pressure, while diabetes describes a group of diseases affecting how the body uses blood sugar. Understanding medical terms is essential for effective communication in healthcare settings. Patients may encounter these terms in medical records, prescriptions, or during consultations. Familiarity with terms like diagnosis, symptom, and treatment can help patients better understand their health conditions and the care they receive.