High Body Fat Percentage Is Associated with Higher Diabetes Risk

Body fat percentage refers to the proportion of total body fat weight relative to total body weight, also known as body fat percent.
The specific formula for calculating body fat percentage is:Body Fat Percentage = Total Body Fat ÷ Total Body Weight × 100%to obtain an estimated value.
The normal and healthy ranges for body fat percentage are:

20%–25% for women
15%–20% for men

A body fat percentage 25%–30% above the normal range is defined as obesity.
If your body fat percentage is high, you should start exercising as soon as possible.Even if your body fat percentage is within the normal range, long-term consistent fitness is needed to maintain a good physique.
Recent studies have confirmed that people with high body fat percentage do face a higher risk of diabetes.

1. Body Fat Percentage and Insulin Resistance
   Excessively high body fat percentage usually involves excessive adipose tissue, which negatively impairs insulin sensitivity and leads to insulin resistance — one of the main pathological mechanisms of type 2 diabetes.
2. Impact of Visceral Fat
   Visceral fat, especially abdominal visceral fat, has an even greater impact on metabolic health.It releases inflammatory factors, promotes insulin resistance, and raises blood glucose levels — all of which are major risk factors for diabetes.
3. Body Fat Percentage and Other Health Indicators
   Although body fat percentage is an important health marker and high body fat increases diabetes risk, it cannot diagnose diabetes on its own.Diagnosis of diabetes also depends on fasting blood glucose, glycated hemoglobin (HbA1c), oral glucose tolerance test (OGTT) results, and other clinical indicators.