Dan Shen and Astragalus drinking water side effects are not clear, the two with the qi, blood and other effects, but the medication can play a limited medicinal effect, it is recommended that a professional physician to identify and guide the use of medication. Salvia miltiorrhiza has the efficacy of promoting blood circulation, eliminating blood stasis, relieving menstruation and pain, clearing the heart and removing vexation (removing vexation and heat in the heart), cooling the blood and eliminating carbuncles (eliminating carbuncles and swellings by clearing the blood), and is used for treating thoracic paralysis (stuffy pain in the chest) chest pain with stasis of blood and stagnation of blood and qi, pain in the heart and stomach, bruises, irregular menstruation, disturbances and lack of sleep in warm-heat diseases where the heat enters into the camp and carbuncles and swollen toxins and other diseases. Salvia miltiorrhiza should not be used with veratrum. Astragalus has the effects of consolidating the surface and stopping sweating (stopping sweating by consolidating the muscle surface), inducing diuresis and eliminating edema (promoting urination and eliminating edema), and generating fluids and nourishing blood (replenishing the body’s fluids and blood). It is used in the treatment of weak spleen qi (spleen qi weakness), lethargy and fatigue (tiredness and fatigue), and loose stools (scanty and unshaped feces). Astragalus can also be used to treat weak lung qi, weak cough, shortness of breath and shortness of breath (wheezing and shortness of breath), coughing up sputum and sparse, low voice and lazy speech, qi deficiency and lack of transportation, edema with water-dampness stagnation, and dysuria (unruly urine). The adverse reactions and contraindications of this product are not clear. Discomfort should seek medical advice in time, under the guidance of the physician’s diagnosis and selection of medication, not self-medication to avoid delays in the condition.