The invention discloses health-care nourishing tea capable of relieving blood pressure, blood fat and blood sugar, belonging to the field of health-care nourishing tea products. The health-care nourishing tea is prepared from China Northeast black fungus, China Northeast wild acanthopanax seeds, cassia seeds, China Northeast corn stigma, eucommia, uncaria and apocynum. The health-care nourishing tea is prepared by the steps as follows: drying China Northeast black fungus and China Northeast wild acanthopanax seeds in high temperature; airing cassia seeds, China Northeast corn stigma, eucommia, uncaria and apocynum; and after the above treatment, mixing the materials by weight ratio. The health-care nourishing tea is simple in the preparation technology and utilizes the efficacies of China Northeast black fungus, China Northeast wild acanthopanax seeds, cassia seeds, China Northeast corn stigma, eucommia, uncaria and apocynum as traditional Chinese medicines, thus having excellent curing and regulating effects to groups suffering from hypertension, hyperlipaemia, hyperviscosity, hyperglycemia, arteriosclerosis and heart cerebrovascular diseases; and the health-care nourishing tea is low in cost, infused with boiled water, convenient to drink and suitable to sub-health groups.