India, July 14 -- Mental fitness is as important as physical fitness! When it comes to protecting brain health, most people think of eating leafy greens and omega-3-rich fish. But some foods may do more harm than good, especially when they harbour dangerous neurotoxins or brain parasites.

Dr Baibing Chen, a neurologist and professor at the University of Michigan, has witnessed terrifying effects of these foodborne threats in his career. In a video on TikTok, he has listed three specific foods he personally avoids no matter how appetising they may seem, according to New York Post.

(Also read: Is it just a headache? Neurologist shares 6 warning signs you shouldn't ignore )

Dr Chen, in the video, said that he relishes fish but avoids cons...