The main method of examination for dorsalis pedis artery pulsation is palpation.
The dorsalis pedis artery is the continuation of the anterior tibial artery of the lower extremity in the foot. Its course is generally the midpoint of the line connecting the inner and outer ankle. The dorsalis pedis artery is superficial enough to be palpated, and it is also a commonly used clinical checkpoint for dorsalis pedis artery pulsation. To check the dorsalis pedis artery, the index fingers of both hands are usually pressed gently on the dorsalis pedis artery pulsation points on both sides to compare the strength of the dorsalis pedis artery pulsations on both sides.
By checking the dorsalis pedis arteries, the blood supply to the feet can be determined. If the dorsalis pedis arteries have weak pulsations, it is possible that diabetic foot, lower extremity arterial embolism, or thromboembolic vasculitis may be present, and timely treatment is needed.
If an abnormality is detected when checking the dorsalis pedis arterial pulsation, it is recommended to go to the hospital in time and take the doctor’s advice to assess whether treatment is needed to avoid delaying the condition.