The dangers of obesity The World Health Organization declared in the last century that "obesity has increasingly become a global disease affecting human health." Entering the 21st century, obesity is clearly recognized as the world's largest chronic disease, and it is listed as the world's four major medical and social problems alongside AIDS, poison anesthesia, and alcohol addiction, and is the enemy of human health. Major diseases caused by obesity 1. Coronary heart disease Because of the increase in fat and weight, the oxygen and nutrients consumed by the body also need to increase. This requires the heart to work extra hard, strengthen contraction, and transport more blood to transport enough blood to the various tissues and organs of the body to meet the needs of the body. This greatly increases the burden on the heart, affects the function of the heart, and increases the risk of heart disease. This is especially obvious for women, obesity is more likely to cause...
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