A healthy body is acid-base balance, if the body is acidic, it belongs to the state of subhealth, change the body acidic body can start from the following aspects: First, diet, people are food, the body’s acidity and alkalinity is closely related to diet, patients should change the bad habit of not eating breakfast, if you do not eat breakfast, the body’s energy supplementation is insufficient, blood circulation becomes slower, the body is in a state of oxygen deprivation, the more the physique will also become The worse. Also change the bad habit of eating late night snacks, the body’s metabolism will slow down after eight o’clock in the evening, plus do not move, not digested food accumulation in the intestines, fermentation and produce toxins. Also eat more coarse grains, high fiber food, to consume more fruits, vegetables, more vitamins, balanced diet. Second, more exercise, adhere to the exercise can enhance physical fitness, accelerate the body’s metabolism, discharge harmful substances. Third, develop good habits, avoid staying up late and other bad lifestyles.