A large pulse pressure difference is an increase in the difference between systolic and diastolic blood pressure, and is caused by atherosclerosis or atherosclerosis in most people. Treatment should be directed at atherosclerosis and atherosclerosis for relief, and Western medicine mainly controls the progress of vascular sclerosis by lowering lipids and reducing weight. The aging of arteries is a natural phenomenon, just like the graying of hair, the aging of blood vessels is also a natural phenomenon, and it is relatively difficult to regulate. In Chinese medicine, by improving the imbalance of qi and blood, yin and yang, and then giving treatment according to the specific organic disease, such as giving treatment to activate blood circulation and remove blood stasis, dredge the liver and regulate qi, blood vessels can be opened and moistened, so that the degeneration of blood vessels will slow down, yin and yang will be balanced, and the systolic blood pressure will not be further accelerated. Individuals with large differential pulse pressure due to low diastolic blood pressure should exclude organic problems, such as insufficient aortic valve closure, anemia, reduced blood volume, etc. Pay attention to distinguish the causes of large differential pulse pressure, most people originate from atherosclerosis and atherosclerosis, and should start to control atherosclerosis and atherosclerosis.