Top 6 Health Benefits Brazil Nut, Nutrients and Common Names

What Is Brazil Nut?

The Brazil nut is derived from a South American tree that is a member of the Lecythidaceae family. This tree is also known as Bertholletia excelsa. Also known by this name are the tree’s edible seeds, which are harvested and sold to enterprises. In addition to being one of the largest trees in the Amazon, it has a long-standing reputation as one of the longest-living trees. The fruit and its nutshell, which together contain the edible Brazil nut, can weigh up to 2 kilograms (4.4 pounds) combined. Edible is the Brazil nut contained within the fruit. Brazil nuts are a popular food option due to their high mineral content, which contains a significant quantity of selenium. Therefore, they are an excellent addition to any diet. The timber produced by the Brazil nut tree is in high demand due to its exceptional quality in heavy construction, flooring, and carpentry. This is due to the substantial demand for it.

Common Names Of Brazil Nut:

In Portuguese-speaking countries, such as Brazil, they are variously referred to as “castanha-do-brasil” (meaning “chestnuts from Brazil” in Portuguese), “castanha-do-pará” (meaning “chestnuts from Pará” in Portuguese), and other names, such as castanha-da-amazônia, castanha-do-acre, noz amazônica (meaning “Amazonian nut” Brazil nuts are referred to as castaas de Brasil, nuez de Brasil, or castaas de Pará (or Para) in the Spanish-speaking regions of South America. In North America, Brazil nuts were often referred to using the vulgar name “nigger toes” as early as the year 1896. However, this word has since fallen out of usage since the racial slur is now considered to be socially undesirable.

What Is Brazil Nut Famous For?

In addition to this, they include a trace amount of protein and a decent supply of essential minerals such as magnesium, zinc, calcium, and vitamin E. In all, they give a healthy supply of all of these nutrients. The Brazil nut, which is most well-known for the high selenium level it contains, is the item that really has the highest concentration of this essential mineral. Its selenium content is very high.Top 6 Health Benefits Brazil Nut, Nutrients and Common Names

Health Benefits Of Brazil Nut:

Brazil nuts are a good source of the vital trace mineral selenium, which may be found in high amounts in these nuts. Selenium is abundant in Brazil nuts due to their high content. Selenium is an element that plays a critical role in ensuring the functioning of both the thyroid and the immune system, making it an essential nutrient for optimum thyroid and immune system health. If you increase the quantity of selenium in your body, your immune system may be boosted. This may increase your chances of recovering from a range of health issues, including as cancer, heart disease, infections, and infertility. It is possible that maintaining or increasing your selenium intake by the consumption of simply two Brazil nuts per day might be just as helpful as doing so through the consumption of a pill.

In addition to these health advantages, Brazil nuts also provide:

Thyroid health

Selenium is essential for maintaining healthy thyroid function and is necessary for this. One’s risk of getting Hashimoto’s disease, Graves’ disease, and thyroid cancer may be reduced by eating a diet that provides an appropriate quantity of the mineral selenium.

Reduced Risk of Heart Disease

The kind of fat known as monounsaturated fat is generally regarded as the healthiest type of fat, and Brazil nuts are a great source of this type of fat. Making adjustments to your diet so that it has a greater quantity of monounsaturated fat can assist you in achieving better cholesterol levels, which, in turn, may reduce the likelihood that you will develop cardiovascular disease. Additionally, Brazil nuts include dietary fiber, which may help in decreasing blood cholesterol levels. This, in turn, reduces the risk of developing cardiovascular disease and stroke.

Diabetes Management

Studies have indicated that the selenium included in Brazil nuts may help people with type 2 diabetes reduce their blood sugar levels by reducing insulin levels, boosting insulin sensitivity, and further strengthening insulin sensitivity. These improvements may be achieved by lowering insulin levels.

Inflammation Relief

Vitamin E and phenols are two of the beneficial components found in Brazil nuts, which contribute to the nuts’ powerful antioxidant qualities. Antioxidants are known to be beneficial in the fight against free radicals, which may eventually result in decreased oxidative stress and inflammation inside the body. This may be the case if antioxidants are taken. If you take measures to reduce inflammation throughout your body, there is a possibility that your risk of getting a variety of illnesses, including as coronary heart disease, diabetes, and even certain types of cancer, will be reduced.

Bone Health

Calcium and magnesium are two elements that are crucial for keeping strong bones, and Brazil nuts are a good source of both of these nutrients. About 25 to 33 percent of the daily magnesium intake that is recommended for adults may be found in only one ounce of Brazil nuts. Magnesium is an important mineral that plays a role in the preservation of bone density. Researchers have shown a correlation between higher magnesium levels and higher bone density.

Brain Health

Low selenium levels in the body have been linked to a number of conditions that impact the neurological system, including Parkinson’s disease and Alzheimer’s disease. Brazil nuts include a number of different helpful antioxidants, one of which is the mineral selenium, which has been shown to help boost brain function. Studies have indicated that increasing the quantity of selenium in one’s diet may assist improve one’s mood. You can do this by eating more foods that are high in selenium.

Top 6 Health Benefits Brazil Nut, Nutrients and Common Names


  • Calories: 187
  • Protein: 4.1 grams
  • Fat: 19 grams
  • Carbs: 3.3 grams
  • Fiber: 2.1 grams
  • Selenium: 989% daily value (DV)
  • Copper: 55% DV
  • Magnesium: 25% DV
  • Phosphorus: 16% DV
  • Manganese: 15% DV
  • Zinc: 10% DV
  • Thiamine: 15% DV
  • Vitamin E: 11% DV

Selenium toxicity

The high selenium level in Brazil nuts is the source of many of the health advantages that these nuts provide. Consuming Brazil nuts in high quantities on a daily basis may lead to selenium toxicity, despite the fact that eating Brazil nuts in smaller amounts might be helpful.

  • dizziness
  • gastrointestinal problems
  • hair loss
  • brittle nails
  • skin rashes or lesions
  • nervous system problems
  • fatigue
  • irritability
  • muscle tenderness or soreness
  • joint pain

In certain cases, it may also induce severe symptoms, which might include the following:

  • acute respiratory distress syndrome
  • heart attack
  • kidney failure
  • heart failure


In spite of the fact that Brazil nuts have been demonstrated to have a lot of beneficial impacts on one’s health, it is nonetheless advised that only a moderate amount of these nuts be ingested.

According to the findings of several scientific studies, the consumption of Brazil nuts may be beneficial to one’s health in a number of ways, including the reduction of one’s risk of developing cardiovascular disease, the regulation of one’s blood sugar levels, and the improvement of one’s body’s antioxidant system.

Brazil nuts are one of the most abundant sources of the naturally occurring mineral selenium. Selenium is well known for the tremendous antioxidant benefits it has, and Brazil nuts are one of the best sources of this mineral. Despite the fact that selenium has been demonstrated to benefit health, it is possible that the mineral might be hazardous when consumed in high enough doses.

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