A study of obese subjects on either a high-fat or low-fat weight loss diet found that although both groups lost weight, only the low-fat group showed a significant reduction in fat mass, waist circumference, increased brachial artery blood flow and improvement in hormone balance. The high-fat diet actually impaired brachial blood flow with no improvement in hormone balance.
PositiveTip: A low-fat weight loss diet significantly improves weight loss, vascular blood flow and hormone levels that aid in better control of appetite and weight.