Classification scheme

Overview of classification schemes in medicine

Classification
External resources

Classification schemes in medicine are systematic arrangements of medical knowledge into categories and subcategories. These schemes are essential for organizing information, facilitating research, and improving healthcare delivery.

Types of Classification Schemes

Anatomical Classification

Anatomical classification organizes medical information based on the human body's structure. This includes systems such as the skeletal system, muscular system, and nervous system.

Pathological Classification

Pathological classification is based on the nature of diseases and disorders. It includes categories such as infectious diseases, genetic disorders, and neoplastic diseases.

Etiological Classification

Etiological classification focuses on the causes of diseases. It categorizes conditions based on their etiology, such as bacterial infections, viral infections, and environmental factors.

Clinical Classification

Clinical classification is based on the clinical presentation and symptoms of diseases. It helps in diagnosing and managing patient care.

Functional Classification

Functional classification categorizes diseases based on the impact on body functions. This includes disabilities and functional impairments.

Importance of Classification Schemes

Classification schemes are crucial for:

• Standardizing medical terminology
• Facilitating communication among healthcare professionals
• Enhancing medical research
• Improving patient management and treatment outcomes

Examples of Medical Classification Systems

• International Classification of Diseases (ICD)
• Systematized Nomenclature of Medicine (SNOMED)
• Diagnostic and Statistical Manual of Mental Disorders (DSM)

See Also

• Medical taxonomy
• Nosology
• Healthcare informatics

External Links

• World Health Organization - Classifications
• Unified Medical Language System