There are certain foods that may help being healthy for the brain. When enough vitamins and nutrition in your diet, the more penetrating your mind and memory compared to those who did not eat it.
Coffee - coffee can help prevent Alzheimer's disease and weakness of our minds. Components with antioxidants and caffeine coffee. Brown also backed the memory of your studying, but temporary effect. Can drink 1 or 2 cups of coffee a day. Also, do not use too, and maybe faster the beating of your heart. And hopefully will not be loaded with whipped cream and full cream, milk coffee for not fat.
Eggs - Eggs are high in choline, a chemical that children need to develop their brain and memory. Also high in vitamin A, iron and folate egg. Can feed a child of one egg per day. But if you have heart disease or high cholesterol, eating eggs limit of 3 eggs per week.
Avocados - Avocados are rich in vitamin B and healthy fats (monounsaturated fats) that enhances the flow of blood to the brain. Some of the tests in animals show that avocados can reduce the stroke and lowering of blood pressure.
Fatty fish (oily fish) - The oily fish are tuna, tilapia, salmon, sardines, herring and whale steak. It contains omega-3 fatty acids improve the flow of blood. Consequently, there is less chance of having the disease in stroke and heart attack. Try to eat 4 ounces of fish three times per week.
Nuts - The nuts contain vitamin E and good fats. According to the analysis, when high levels of vitamin E in your body, sharper also your mind. Also backed nuts for memory. Safe to eat boiled peanuts, cashews and walnuts. Do not just choose the fried peanuts with salt. Also restrict eating nuts on a handful (30 grams) because it's also high in calories.
In addition to these foods, you should also have a healthy lifestyle to protect our brain. Enough sleep and avoid alcohol and cigarettes. Good luck!