Walnuts are edible seeds, which have a round, wrinkled appearance of the surface structure like a brain. Accordingly, they have been seen as “Brain Food” and become a symbol of intelligence. This is due to not only its appearance but also the omega-3 fatty acids in walnuts that contribute to brain functioning.
The nuts have been known to human since ancient time and are now available in almost every part of the world. They are commonly used in culinary, recreation, therapy, cosmetic as well as pharmaceutical industries.
Through time, studies have proven a rich valuable nutritional profile of walnuts. Specifically, the tiny nuts contain an array of vitamins like vitamin A, B6, B12, C, E, K, etc. as well as minerals like magnesium, potassium, phosphorus, iron, calcium, zinc, copper and so on. Furthermore, walnuts also have carbohydrate, proteins, fiber and other healthy fats. Having energy, fat and calories, walnuts do not cause significant weight gain if they are taken in proper amount.
For various healthy nutrients, walnuts are used to improve heart health, body metabolism as well as the condition of diabetes. Besides, the nuts are also effective in managing weight, reducing inflammation in body parts and preventing cancer.
Here are top 10 major health benefits that walnuts can bring to us.
It has been proven that walnuts are a rich source of omega-3 as well as monounsaturated fatty acids. Plus, the nuts also possess a large quantity of EFAs, including alpha linolenic acid and arachidonic acids. This makes walnuts a perfect choice to naturally improve heart health and reduce the risk of related diseases.
In detail, walnuts provide plentiful healthy lipid, contributing to smooth body functioning and preventing heart diseases. Furthermore, valuables substances in walnuts also act to balance the cholesterol levels in blood by reducing amount of LDL (bad cholesterol) and increasing HDL (good cholesterol). Consuming 25 gram of walnuts on daily basis means you are taking in 90% of the required amount of EFAs to prevent high blood pressure and heart problems.
Besides EFAs, walnuts offer an ample source of minerals, including copper, potassium, iron, calcium, zinc, selenium, etc. to human body. These valuable substances are extremely important to the body metabolism, supporting digestion, growth and development, sperm generation and so on. As a result, it is a good idea to have walnuts as a daily snack to gradually improve and also maintain your metabolism.
Read more Home Remedies to Increase Metabolism.
Good news for people who are suffering from diabetes is that studies have found a connection between a regular consumption of walnuts on daily basis and a significant reduction of the chance developing type 2 diabetes. This is due to the content of monounsaturated and polyunsaturated fats in walnuts, which helps to regulate insulin levels in the body. Furthermore, the nut will not cause any significant weight gain even if you consume it every day.
Read more Top Superfoods for Diabetics.
Walnuts are believed to possess anti-cancer properties, which is helpful in preventing as well as treating cancer. Specifically, scientists have found various organic elements and compounds in the nuts that have ability to inhibit the cancer cells growth in the body. Furthermore, the antioxidants in walnuts also contribute to the fight against cancer by neutralizing the free radicals, a dangerous factor directly leading to cancer.
Read more Top Natural Foods to Prevent Cancer.
Another health benefit of walnuts is reducing the negative impacts of inflammation in essential body parts. This has been shown in various studies through experiments with walnuts. The two substances that are believed to be main factors of mechanism are polyphenolic compounds and phytochemical substances.
Read more Top Superfoods for Inflammation.
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