Medical expert reveals diet tips to reduce risks associated with visceral fat Health & Performance Optimizing’s Dr. Sean O’Mara discusses how visceral fat can affect your health and the benefits associated with a carnivore diet on ‘Fox & Friends Weekend.’ NEW You can now listen to Fox News articles! Maine’s biggest healthcare network is apologizing after hundreds of living patients received letters telling them they were dead. MaineHealth said a computer malfunction Oct. 20 caused 521 letters