Cerebral Blood Flow (IMAGE) Radiological Society of North America Caption Comparison of cerebral blood flow in 65 cognitively normal midlife individuals showed that individuals with obesity and high visceral adipose tissue have reduced blood flow in the temporal and parietal regions of the brain. Credit Radiological Society of North America (RSNA) and Mahsa Dolatshahi, M.D., M.P.H. Usage Restrictions May use with credit. License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.