Can Chinese medicine feel the pulse to see if there is purple?

The pulse can't tell if there is purple.

Wei Zi is a divination method, which has nothing to do with Chinese medicine. Pulse diagnosis, also known as pulse-taking, is a diagnostic method that Chinese medicine presses the patient's artery by hand according to the pulse condition to understand the internal changes of the disease.

The pulse condition is formed by the heartbeat of the heart, which makes the whole body blood flow all over the body repeatedly and forms pulsation along the arterial wall. Pulse information is transmitted to the fingers through the superficial forearm artery, and then transmitted sensitively through the fingers, so that the pulse information is more concentrated and amplified, which is convenient for diagnosis.