A doctor from BBC Morning Live has suggested that eating an apple a day might help prevent a certain condition called tinnitus , which he warned can be "debilitating" for lot of people. Dr. Oscar Duke, a regular on the show, stated that fruit could play a crucial role. “Tinnitus can be really debilitating", he said, explaining: "It’s that sound that you can hear in your ears. It’s often high-pitched, whiny, a sort of crackling type sound that isn’t coming from an external source." Tinnitus can