Brachial pulse is described as beating or throbbing felt in the antecubital space on the medial side of the biceps tendon. Which option is correct?

Brachial pulse is described as beating or throbbing felt in the antecubital space on the medial side of the biceps tendon. Which option is correct?

• A. Pulse located on the lateral palmar side at the wrist
• B. Beating or throbbing felt that is usually palpated in the antecubital space on medial side of the biceps tendon
• C. Pulse located behind the medial malleolus
• D. Pulse felt at the back of the knee

Answer: (B)

The main idea is where the brachial pulse is felt. The brachial artery lies in the antecubital fossa (the front of the elbow) on the medial side of the biceps tendon, so the pulse is described as a beating or throbbing sensation in that area. This location matches the characteristic description of the brachial pulse. The other options point to different pulses: the pulse at the wrist on the lateral (thumb) side is the radial pulse; behind the medial malleolus is the posterior tibial pulse; and at the back of the knee is the popliteal pulse. When palpating, place your fingers in the antecubital fossa and gently press medially to the biceps tendon to feel the brachial pulse.

The main idea is where the brachial pulse is felt. The brachial artery lies in the antecubital fossa (the front of the elbow) on the medial side of the biceps tendon, so the pulse is described as a beating or throbbing sensation in that area. This location matches the characteristic description of the brachial pulse. The other options point to different pulses: the pulse at the wrist on the lateral (thumb) side is the radial pulse; behind the medial malleolus is the posterior tibial pulse; and at the back of the knee is the popliteal pulse. When palpating, place your fingers in the antecubital fossa and gently press medially to the biceps tendon to feel the brachial pulse.