Obesity and Health

Obesity is correlated with an increased risk of death (Fig. 1) and is a risk factor for a number of chronic conditions, including T2D, dyslipidemias, hypertension, CVD, some cancers, gallstones, arthritis, gout, pelvic floor disorders (for example, urinary incontinence), NAFLD, and sleep apnea. The relationship between obesity and associated morbidities is stronger among individuals age <55 years. After age 74 years, there is no longer an association between increased BMI and mortality. [Note: Obesity also has social consequences (for example, stigmatization and discrimination).] Weight loss in obese individuals leads to decreased blood pressure, plasma TAG, and blood glucose levels. HDL increase.

Figure 1:  Body mass index and the relative risk of death.