Which fingers are used to feel the radial pulse?

• A. Thumb and index finger.
• B. Ring and pinky finger.
• C. Middle finger only.
• D. Index and middle fingers.

Answer: (D)

Palpating the radial pulse relies on using the fingertips to sense the artery’s beat at the wrist on the thumb side. The best approach is to use the index and middle fingers because they are the most sensitive and can apply gentle, precise pressure directly over the radial artery. Using the thumb is avoided since it has its own pulse that can blend with or obscure the patient’s pulse. The ring finger and pinky are less reliable for palpation due to reduced sensitivity and access. So, place the index and middle fingers on the radial artery near the wrist and assess the rhythm and rate with light pressure.