One of the most serious problems dieticians have to encounter is that of obesity. According to the American Obesity Association (AOA), social structure, general and regional trends, socioeconomic transitions, as well as modernization and urbanization are the primary causes that led to the recent increase in obesity rates. The prevalence of overweight people is reported worldwide, both in developing and developed countries. Recent changes in consumption, culture, economic development and lifestyle have increased the problem of obesity, both in children and adults. Thus, it is of vital importance for people all around the globe to understand the risks associated with being obese and direct their efforts in reducing this alarming trend that is spreading.

The USA obesity rates have reached epidemic proportions and the numbers are socking. As recent statistical data indicate, 58 million people are overweight, 40 million obese and 3 million morbidly obese. These numbers are further supported by the fact that 8 out of 10 people over 25 years of age are overweight. Moreover, 78 percent of Americans do not meet the basic activity level recommendations. Even more alarming are the results that indicate a 76 percent increase since 1990 in Type II diabetes in adults belonging to the 30 to 40 age group.

Consequently, a variety of diseases and health problems appear to be directly related to the obesity trend monitored. As the scientific reports land on the physicians' desks, it is reported that 80 percent of Type II diabetes has to do with the increased levels of obesity in adults, 70 percent of cardiovascular disease is caused by poor eating habits, 42 percent of breast and colon cancers diagnosed belongs to obese individuals, 26 percent of high blood pressure is caused by the excess weight a person carries and 30 percent of gall bladder surgery is performed on a person that suffers from serious obesity problems. Moreover, obesity is also a risk factor in higher rates of certain types of cancer as well as fatty liver disease, vascular disorders, thrombosis, obstructive sleep apnea, musculoskeletal problems and gastro-esophageal reflux. Abdominal obesity is particularly associated with insulin resistance syndrome and cardiovascular disease.

If the numbers above have alarmed you enough to go and weigh out yourself, try to remember that suffering from obesity should not be something you should be ashamed of. You need support and guidance to change your eating and exercise habits, but most importantly you need to maintain your motivation. Eating smaller quantities is not enough. You have to eat right and keep yourself alert of the severe consequences related with poor nutrition and low exercise levels.