Comprehensive Osteopathic Medical Licensing Examination (COMLEX USA) Practice

Which of the following is one of the four osteopathic principles?

1. The body is composed solely of physical systems

2. The mind has no impact on physical health

3. Structure and function are interrelated

4. Pathology solely defines health

The correct answer is: Structure and function are interrelated

The principle that structure and function are interrelated is a fundamental osteopathic concept. This principle posits that the physical structure of the body—the bones, muscles, organs, and connective tissues—directly influences and is connected to the body's functions. This interrelationship is essential to understanding how various body systems work together to maintain health and respond to disease. In osteopathic medicine, practitioners utilize this principle to diagnose and treat conditions, recognizing that dysfunction in one area can affect other areas of the body. For example, structural issues in the spine can lead to nerve dysfunction, impacting organ function. This holistic view encompasses not just treating symptoms, but also addressing the underlying structural issues to restore overall health. In contrast, the other options diverge from osteopathic principles. The belief that the body is composed solely of physical systems diminishes the importance of the psychosomatic aspects of health, which are vital in osteopathic practice. The notion that the mind has no impact on physical health disregards the interactions between mental and physical states, an aspect emphasized in integrative approaches. Finally, stating that pathology solely defines health neglects the osteopathic view of wellness as a broader concept that includes structural integrity, functionality, and the ability to maintain health despite the presence of disease.