What is palpation?

Palpation refers to the physical examination method where a healthcare provider uses their hands to feel for various characteristics of the body. This technique is especially useful for assessing the presence of a pulse, locating lymph nodes, checking for swelling, and identifying any abnormalities in the texture or structure of underlying tissues. Through palpation, the provider can gather essential information about a patient's condition by detecting variations in temperature, texture, or the presence of tenderness.

In this context, the other options refer to different examination techniques: visual examination involves observing physical signs, measuring blood pressure requires the use of specific instruments and techniques to assess cardiovascular status, and assessing breath sounds typically involves using a stethoscope. While all these methods are crucial components of a comprehensive patient assessment, palpation specifically focuses on the tactile aspect of evaluation.