Blood pressure does not necessarily decrease when blood lipids are lowered. When blood lipids are lowered, they can be adjusted accordingly through a combination of exercise, diet and medication. For the use of drugs alone to lower blood lipids, blood pressure does not necessarily decrease, while exercise, diet, and weight control to lower blood lipids may result in a corresponding decrease in blood pressure, due to a reduction in the corresponding risk factors for hypertension. Risk factors for hypertension include uncontrollable factors, such as genetics and age, and controllable factors, such as poor lifestyle habits, high sodium and low potassium diet and sedentary, low physical work, obesity, smoking, alcohol abuse, and high mental stress. It may be due to exercise as well as maintaining a good lifestyle, resulting in lower blood pressure and blood lipids at the same time.