What term describes the technique of examining the body by touch?

The term that describes the technique of examining the body by touch is palpation. This method is commonly used in medical examinations to feel the organs and tissues beneath the skin, allowing healthcare professionals to assess various characteristics such as size, shape, and consistency of structures, as well as to identify any abnormalities or areas of tenderness.

For instance, a doctor may palpate the abdomen to determine if there are any masses or to assess the size of the liver. Palpation is a critical skill that complements other physical examination techniques, providing valuable information that might not be attainable through observation alone.

The other techniques mentioned involve different methods of examination. Inspection refers to the visual assessment of the patient. Percussion involves tapping on a surface to determine the underlying structure, often to assess the density of tissues. Auscultation is the practice of listening to the internal sounds of the body, usually using a stethoscope, to evaluate the condition of the heart, lungs, and other organs. Each of these methods serves its role in a comprehensive physical examination, but palpation specifically focuses on the tactile aspect.