Activities of Daily Living (ADL)
Activities of daily living (ADLs) are self-care activities that are important for health maintenance and independent living. ADLs comprise a broad spectrum of activities, traditionally classified as basic and instrumental ADLs (BADLs and IADLs, respectively). BADLs, also called physical or self-maintenance ADLs, are life-sustaining self-care activities such as feeding, grooming, bathing, dressing, toileting, and ambulation. IADLs are more complex activities that are necessary for independent living, such as using the telephone, preparing meals, shopping, managing finances, taking medications, arranging appointments, and driving. These activities are important for participating in one’s usual work, social, or leisure roles.
The evolution of the concept of ADLs is reflected in the development of instruments to measure these abilities. Measures of BADLs were first developed in the 1940s and 1950s, primarily...
KeywordsMild Cognitive Impairment Intellectual Disability Functional Ability Barthel Index Daily Functioning
References and Readings
- Floyd, R. G., Shands, E. I., Alfonso, V. C., Phillips, J. F., Autry, B. K., Mosteller, J. A., Skinner, M., & Irby, S. (2015). A systematic review and psychometric evaluation of adaptive behavior scales and recommendations for practice. Journal of Applied School Psychology, 31, 83–113.CrossRefGoogle Scholar
- Pendleton, H. M., & Schultz-Krohn, W. (Eds.). (2011). Pedretti’s occupational therapy: Practice skills for physical dysfunction (7th ed.). St. Louis: Mosby.Google Scholar
- Royall, D. R., Lauterbach, E. C., Kaufer, D., Malloy, P., Coburn, K. L., & Black, K. J. (2007). The cognitive correlates of functional status: A review from the Committee on Research of the American Neuropsychiatric Association. The Journal of Neuropsychiatry and Clinical Neurosciences, 19, 249–265.CrossRefPubMedGoogle Scholar
- Sikkes, S. A. M., de Lange-de Klerk, E. S. M., Pijnenburg, Y. A. L., Scheltens, P., & Uitdehaag, B. M. J. (2009). A systematic review of instrumental activities of daily living scales in dementia: Room for improvement. Journal of Neurology, Neurosurgery, and Psychiatry, 80, 7–12.CrossRefPubMedGoogle Scholar