There is no such thing as the fastest and most effective way to reduce high blood pressure. It is more effective to reduce high blood pressure through dietary changes with exercise, taking cholesterol-lowering drugs such as simvastatin, and quitting smoking and drinking. 1. Dietary changes with exercise: patients with high cholesterol levels need to eat a low-fat, low-calorie diet, avoiding excessive intake of fried foods, nuts, pastries, fatty meats and animal offal. And reasonable and moderate exercise to consume energy and maintain ideal body weight. 2. Take cholesterol-lowering drugs: commonly used cholesterol-lowering drugs include statins such as simvastatin, pravastatin, atorvastatin, resuvastatin, etc.; cholesterol uptake inhibitors such as ezetimibe and the latest PCSK9 inhibitors. 3. Quit smoking and drinking: Smoking and alcoholism are the causative factors of many diseases including cardiovascular and cerebrovascular diseases; quitting smoking and alcoholism is conducive to lowering cholesterol. Pay attention to the use of medication under the guidance of a physician.