Whether carotid vascular plaque can be eliminated needs to be judged according to the treatment, as follows: 1. Carotid vascular plaque cannot be eliminated by conservative treatment, because atherosclerotic lipids have been deposited into the vessel wall, and drugs are only used to ease the growth rate of plaque, but they cannot inhibit plaque, let alone eliminate it. In case of carotid plaque, medication can play a certain role, such as aspirin, clopidogrel, resulvastatin, cilostazol, beriberi, which are some drugs that can slow down the progress of plaque, but none of them can eliminate plaque; 2. This can remove the plaque together with the intima. However, there is a possibility of recurrence in the future, because atherosclerosis is a gradual process, and surgery cannot solve the problem completely.