They are high in calories and fat, which can lead to unwanted weight gain if you eat too much. Eating too many Brazil nuts can also cause selenium toxicity. Brazil nuts offer some impressive health benefits, but eating too many could be harmful. When it comes to Brazil nuts, more isn't necessarily better.
People should limit their consumption of Brazil nuts to a few a day to avoid negative side effects. Brazil nuts are high in calories and eating too much can cause selenium toxicity. Shall we start with the usual shocking thing? Brazil nuts can kill you. Just one Brazil nut contains twice the recommended daily allowance of selenium that our body requires and an overdose of selenium can have some very unpleasant side effects.
Brazil nuts are also good for you. Brazil nuts also provide 1 percent DV per serving of six nuts of vitamin B6, crucial for eye, heart and brain health, and pantothenic acid, which supports your immune and nervous systems. However, due to gaps in the test body, a safety factor applies, resulting in an upper limit of 400 µg (equivalent to 21 g or approximately 7 Brazil nuts). Brazil nuts have a high amount of selenium (68-91 mcg per nut), and having too many Brazil nuts can cause the body's selenium to rise above the acceptable limit.
When eating Brazil nuts, consider the other dietary sources of selenium you eat, such as fish, ham, beef, turkey, and eggs. Also an important source of copper, which provides 25 percent DV per six grains, Brazil nuts can protect the brain, support the immune system and contribute to bone density. Brazil nuts also provide 20 percent DV phosphorus needed for healthy skin, hair, bones and teeth. Researchers reported that the level of radioactivity of radium and barium in the fruit of the Brazil nut tree was two to four times higher than in other foods in the same region.
More research is needed to discover how selenium affects cognition and to determine whether or not it could prevent or treat neurogenerative diseases. In addition to selenium, Brazil nuts contain a lot of protein, essential minerals, and healthy fats. Brazil nuts are one of the highest natural sources of selenium, but they are also found in seafood, poultry, eggs, and other plant sources, such as sunflower seeds and wheat germ. A study published in the European Journal of Nutrition reported that eating one Brazil nut a day for 8 weeks reduced total cholesterol and fasting glucose levels in healthy adults.
Selenium, which can be found in Brazil nut and in the periodic table, ensures a healthy thyroid gland and, subsequently, improves your immune system. So just because something is natural and feels good to eat it doesn't mean it can't kill you or ruin your day. It turns out that, when eaten dry, this low-carb, fiber-rich, protein-rich food can clog the esophagus due to the ability of seeds to absorb several times their dry weight in water. Brazil nuts are actually very healthy for you and introduce a lot of essential nutrients into your body.