What are the techniques used in a physical examination?
The four primary techniques include:
Inspection: Visual examination of the body to observe any abnormalities. Palpation: Using hands to feel body parts for texture, size, consistency, and location of certain body parts. Percussion: Tapping on the body to listen to the sound produced to determine the underlying structure's density. Auscultation: Listening to internal body sounds, usually with a stethoscope, to assess the heart, lungs, and intestines.
