Abstract： The paper analyzes and discusses the clinical experience of Professor DENG in treating hypertension. It is believed that Professor DENG took yin and yang as the principle in the etiology and pathogenesis analysis of hypertension，and applied the related theories of five zang- organs in syndrome differentiation. He paid attention to supplementing qi and eliminating phlegm when prescribing. Meanwhile， he flexibly applied acupuncture，foot massage and other external treatment methods，and emphasized the daily nursing to prevent and treat hypertension.