Endurance, improving bone mineral density and relieving stress will also have a positive impact on blood pressure and cholesterol levels. The specific value depends on the original physical health. You can also experience that two weeks after the implementation of your fitness program, you should feel very different about your body compared with two weeks ago. Your cardio-pulmonary endurance has changed obviously, so you can gradually increase the exercise time and intensity. Weight change: When you start to use the treadmill to lose weight, the weight loss effect will be related to how long you can persist. The longer you exercise, the better the effect. If you can burn 250 to 500 calories every day according to your exercise plan, you will see changes in weight, especially in the first two or three weeks. After that, the effect of losing weight will become less and less obvious, but getting closer to your target weight requires more patience. If you don't increase your diet and daily calorie intake when using the treadmill, and then stick to it, you will lose weight successfully. Fitness effect: By implementing the fitness plan and actively exercising, your cardiopulmonary endurance is strengthened, and oxygen is transported to muscles through the heart, so that muscles can make better use of oxygen. Stick to the exercise plan for two to three weeks, and you will feel positive changes, and you will feel more energetic than before. Your physical fitness is gradually strengthened, and your exercise is more challenging. Can increase the duration and intensity of exercise. Challenge your cardiovascular system by increasing running time, tilt angle and exercise speed, and gradually realize a new realm of fitness. What needs to be reminded here is that the fitness time and intensity should be gradual. Don't be too impatient, you can't eat hot tofu. Health change: If you want to constantly improve your health, you need to get into the habit of exercising. You may need four weeks to do regular exercise for half a year, and then it may have a positive effect on blood pressure control, help prevent type 2 diabetes, and better fight against some cancers and some chronic diseases. Listen to your doctor's advice and ask him to help you monitor the changes of cholesterol, triglycerides or blood sugar, and ask his advice before you plan to increase your exercise and running time. Make a fitness plan and stick to it. When exercise becomes a habit, you will have a healthier life.