Final answer:
Central obesity, or abdominal obesity, is associated with an increased risk for chronic diseases such as diabetes and cardiovascular disease. In men, a waist-to-hip ratio greater than 0.90 indicates abdominal obesity.
Step-by-step explanation:
Central obesity, also known as abdominal obesity, is the type of obesity in which most of the excess fat is stored in the abdomen, placing individuals at greater risk for chronic diseases such as type 2 diabetes and cardiovascular disease.
The waist-to-hip ratio is often considered a better measurement than waist circumference alone in predicting disease risk.
In men, a waist-to-hip ratio greater than 0.90 is associated with an increased risk for chronic disease.