Doctors reveal the worst foods for your brain

11. Too much red meat

Sliced ​​steak
Grilled meat | Karandaev / iStock / Getty Images

A little red meat is good for you, but you do not want to eat too much. Studies have shown a correlation between populations who consume a diet rich in red meat and an increased number of Alzheimer's cases. One theory is that red meat contains iron, which, in moderation, is good for us. But too much iron can promote what researchers call oxidative damage. This can lead to cell damage and brain damage.

Eat more herbal meals and avoid eating red meat every day so you do not have too many good things. When eating meat, choose an option fed to the herb.

following: Do not use them as a substitute for red meat.