Which diagnostic method involves listening and feeling for abnormalities, often used to assess lumps?

• A. Mammography
• B. Otoscopy
• C. Pap smear
• D. Palpation

Answer: (D)

The key idea here is using touch to detect masses during a physical exam. Palpation involves placing fingers on the body to feel for abnormalities, such as an area that’s enlarged, hard, irregular, or tender, and to judge attributes like size, shape, surface, texture, mobility, and whether the lump moves or is fixed to underlying tissues. This hands-on assessment is what allows a clinician to identify and characterize a lump before deciding on further tests.

Imaging or cytology options serve different roles: mammography visualizes breast tissue with X-rays; otoscopy examines the ear canal and tympanic membrane; Pap smear collects cervical cells for cytology. While listening for sounds (auscultation) can accompany a broader exam, the method most directly used to feel for lumps is palpation.