5 Worst Foods for Your Brain That Might Shock You

As command central for your body and your personality, the brain is pretty darn essential. Obviously all of your thoughts, feelings, and memories stem from the brain, but it is also working really hard even when you don’t think you’re doing anything. The brain keeps your heart beating and your lungs breathing, manages motor function, and decides what information to process during every moment of your entire life.

So keeping your brain happy and healthy is a big deal. But how to do it? It’s not like we can lift weights with our brains or anything.

One way is proper nutrition. Eating right not only helps to keep your head clear on a daily basis, it can also slow the rate of aging-related cognitive decline and reduce your risk of developing dementia. And not only should you eat lots of good stuff, it’s also wise to avoid certain foods that are just the worst for your brain.

1. Mercury-Laden Fish

Fish is one of those tricky foods that can be both super healthy and really dangerous. On the positive side, fish is low in saturated fat, high in omega-3 fatty acids, and has a nice nutritional profile that includes vitamin B12, zinc, iron, and magnesium.

But on the negative side, some types of fish are really high in mercury. Excessive consumption of mercury causes neurological damage in the brain. What’s worse, mercury stays in the body for a really long time.

To limit your consumption of mercury while still enjoying fish, avoid orange roughy, tuna, king mackerel, swordfish, shark, and tilefish. These are larger, predatory fish that contain high levels of mercury because they eat a lot of smaller fish that each contain a low level, thereby accumulating and storing it throughout their lives.

2 ry-Laden Fish

Fish is one of those tricky foods that can be both super healthy and really dangerous. On the positive side, fish is low in saturated fat, high in omega-3 fatty acids, and has a nice nutritional profile that includes vitamin B12, zinc, iron, and magnesium.

But on the negative side, some types of fish are really high in mercury. Excessive consumption of mercury causes neurological damage in the brain. What’s worse, mercury stays in the body for a really long time.

To limit your consumption of mercury while still enjoying fish, avoid orange roughy, tuna, king mackerel, swordfish, shark, and tilefish. These are larger, predatory fish that contain high levels of mercury because they eat a lot of smaller fish that each contain a low level, thereby accumulating and storing it throughout their lives.

3 rcury-Laden Fish

Fish is one of those tricky foods that can be both super healthy and really dangerous. On the positive side, fish is low in saturated fat, high in omega-3 fatty acids, and has a nice nutritional profile that includes vitamin B12, zinc, iron, and magnesium.

But on the negative side, some types of fish are really high in mercury. Excessive consumption of mercury causes neurological damage in the brain. What’s worse, mercury stays in the body for a really long time.

To limit your consumption of mercury while still enjoying fish, avoid orange roughy, tuna, king mackerel, swordfish, shark, and tilefish. These are larger, predatory fish that contain high levels of mercury because they eat a lot of smaller fish that each contain a low level, thereby accumulating and storing it throughout their lives.