Shengmai Drink is a proprietary Chinese medicine which is effective in benefiting qi, nourishing yin and promoting the production of body fluid, and is generally not suitable for use alone in the treatment of high blood pressure. It is composed of Codonopsis pilosulae, Ophiopogon, Schisandra chinensis, etc. It is mainly used for treating palpitations (rapid heartbeat, often accompanied by panic), shortness of breath, and spontaneous sweating (involuntary sweating during the daytime, aggravated by the slightest movement of the sweating), etc. It is also used for treating high blood pressure, which belongs to the category of vertigo in traditional Chinese medicine, and is commonly characterized by hyperactivity of the liver and Yang. Hypertension belongs to the category of vertigo in Chinese medicine, which is commonly characterized by hyperactivity of liver yang (excessive liver yang, causing dizziness, dizziness, headache, etc.) and yin deficiency of liver and kidney (deficiency of yin in the liver and kidney, causing vertigo, lumbar acidity, pain in the region of the flanks and ribs, ringing in the ears and spermatorrhea, etc.), etc. Since Shengmu Drink is good at treating deficiency of qi and yin, it is not generally suitable to be used alone in treating high blood pressure. The contraindications and adverse effects of Shengmai Drink are not clear. It should not be taken by people with fever and cold; it should not be used by people with weak spleen and stomach, cough with excessive phlegm, vomiting, bloating and loose stools (thin and unformed stools). This product should be taken before meals, avoid indigestible food during the period of taking the medicine. If you need to use the medicine, you should go to the hospital and use it under the guidance of a professional doctor, please do not blindly self-medication.