Final answer:
Anthropometry is the technique used to evaluate the head and chest circumference of an infant using a tape measure.
Step-by-step explanation:
The technique used to evaluate the head and chest circumference of an infant using a tape measure is called anthropometry. This is a part of physical examination that involves measuring various body parts to assess and monitor growth, and to evaluate the nutritional status of individuals, especially children. Anthropometry helps healthcare providers identify possible health issues and track developmental progress over time.
In medical practice, various diagnostic techniques are used for different purposes. For example, percussion involves tapping on a patient's body to listen to the resulting sound, which can indicate the presence of abnormal fluid or air. Auscultation is the act of listening, often with a stethoscope, to the sounds made by the internal organs, usually the heart or lungs. Inspection is the visual examination of the body, and palpation is the method of feeling the body with fingers or hands to assess texture, size, consistency, and localization of certain body parts.