The DP pulse is the pulse felt at which artery called?

• A. DP pulse
• B. Dorsalis pedis pulse
• C. Radial pulse
• D. Posterior tibial pulse

Answer: (A)

The DP pulse refers to the dorsalis pedis pulse. DP stands for dorsalis pedis, so the pulse is felt over the dorsalis pedis artery on the top of the foot. This artery is the continuation of the anterior tibial artery as it crosses the ankle, and the pulse is typically palpated on the dorsum of the foot between the first and second metatarsal bones. Checking this pulse helps assess perfusion to the foot; if it’s absent, clinicians often also check the posterior tibial pulse behind the medial malleolus and compare with other peripheral pulses like the radial pulse.