Medicine

Medicine is the science and practice of preventing, diagnosing, and treating illness and injury. It combines biological knowledge, clinical judgment, and interventions to improve health.

Human anatomy: The study of the structures of the human body and how they relate to one another. Anatomical knowledge helps clinicians locate injuries and understand how disease affects organs.
Medical diagnosis: The process of identifying a disease or condition from symptoms, signs, and test results. Diagnosis translates clinical observations into an explanation that can guide care.
Primary care: First-contact, continuing healthcare that addresses common conditions and coordinates access to other services. It is often the entry point for prevention, diagnosis, and ongoing treatment.
Nursing: The profession devoted to caring for people, supporting health, and coordinating responses to illness and injury. Nursing overlaps with medical care while emphasizing distinct professional responsibilities and practices.
Vaccination: The administration of a vaccine to stimulate protective immunity against a disease. Vaccination demonstrates how preventive medicine can reduce illness across populations.
Human physiology: The study of how the human body's cells, tissues, and organs function. Physiology supplies the baseline for recognizing disrupted body functions.
Differential diagnosis: A structured list and evaluation of possible causes for a patient's signs and symptoms. Clinicians compare plausible explanations before settling on a diagnosis.
Surgery: The branch of medicine that treats conditions through operative procedures. Surgery shows how medicine can intervene directly on diseased or injured tissues.
Traditional medicine: Health knowledge and practices rooted in the traditions of particular cultures and communities. Its knowledge systems may differ from those prioritized by contemporary biomedical institutions.
Antibiotics: Medicines that kill bacteria or inhibit their growth. Their use transformed treatment of bacterial infections while creating resistance risks.

Linked from 11 pages