Losing weight can't be painless, because dieting and exercise are both processes that go against the body's instinct. The body doesn't want to go hungry or get tired, so the process of losing weight becomes extremely painful. It's too hard to go on a diet and starve: I'm so hungry that I have to make up my mind to face delicious food! Exercise is too difficult to persist: how long can a fat man keep panting when he moves? The diet meal is too bad: experts have introduced a diet meal package, and there is no meat. How should everyone deal with it? Obesity not only affects the beauty of the body, but also brings some injuries and diseases to the body. For example, obesity has a great influence on blood sugar, and obese people are prone to urinary system diseases; The characteristics of fat metabolism in obese patients are as follows: the concentration of free fatty acids in plasma increases, and the blood lipid components such as cholesterol and triglyceride generally increase, which will lead to disorder of fat metabolism and increase of blood lipid; Obese people are prone to orthopedic diseases, such as lumbar lordosis, low back pain, sciatica and disc injury. Because you are overweight, you should lose weight.