A man suffered splitting headaches for years. Turns out, tapeworms were living in his brain

(CNN)After years of splitting headaches, a Texas man’s long-awaited diagnosis was something out of a Google symptoms search nightmare: The aches were caused by tapeworm larvae that had taken up space in his brain.The cyst of tapeworms could’ve killed him if he had waited any later to seek help, said Dr. Jordan Amadio, a neurosurgeon…