Can drinking soy milk lower blood lipids and blood pressure?
Generally speaking, drinking soy milk can help lower blood lipids and blood pressure to some extent. The detailed analysis is as follows:

Soy milk is primarily made from soybeans and contains abundant phospholipids and plant proteins, as well as rich B-complex vitamins, calcium ions, magnesium ions, iron ions, fiber, and soy isoflavones. These components give soy milk multiple health benefits. The phospholipids and plant proteins in soy milk help reduce levels of serum triglycerides, low-density lipoprotein (LDL) cholesterol, and total cholesterol, thereby helping to lower blood lipid levels. At the same time, certain components in soy milk can inhibit cholesterol deposition on blood vessel walls, aiding in the prevention of atherosclerosis.
Micronutrients such as potassium and magnesium in soy milk help reduce blood pressure. These elements can balance the body's ion levels and also improve health problems caused by hypocalcemia and micronutrient deficiencies. Additionally, the fiber and vitamins in soy milk contribute to improved intestinal health and promote the absorption and utilization of nutrients.
Although soy milk has effects in lowering blood lipids and blood pressure, it cannot completely replace medical treatment. Patients with high blood lipids and hypertension should follow medical advice for drug treatment and lifestyle adjustments, in addition to consuming soy milk in moderation.