Walnut Health Benefits You should Know

by Kevin | 5 Jul 2019

Walnuts (Juglans regia) are a tree nut belonging to the walnut family. Walnuts are most often eaten on their own as a snack but can also be added to salads, pastas, breakfast cereals, soups, and baked goods. They’re also used to make walnut oil — an expensive culinary oil frequently used in salad dressings. There are a few edible walnut species. This article is about the common walnut — sometimes referred to as the English or Persian walnut — which is grown worldwide.

Walnuts are linked to a number of health benefits. Such as it:
1.Improves Heart Health
walnuts are rich in omega 3 fatty acids that have been shown to help improve heart health. Fresh raw walnuts are rich in amino acid l-arginine, and monounsaturated fatty acids (72%) like oleic acid.

It also contains essential fatty acids (EFAs), such as linoleic acid, alpha-linolenic acid (ALA), and arachidonic acids. The inclusion of these nuts in any diet can help prevent coronary heart diseases by favoring a healthy lipid supply.

2. Improves Brain Function
It may be just a coincidence that the shell of a walnut looks like a tiny brain, but research suggests that this nut may indeed be good for your mind. Walnuts contain nutrients that may help protect your brain from damaging inflammation and support good brain function as you age.

3. Easily Available
You can find walnuts in any grocery store. Check for raw walnuts in the baking aisle, roasted walnuts in the nut aisle and cold-pressed walnut oil in the specialty oils section.

It’s helpful to understand how to convert the serving sizes used in studies, so you know how your portion sizes compare.

4. Improves Metabolism
Walnut, along with EFAs, provide minerals like manganese, copper, potassium, calcium, iron, magnesium, zinc, and selenium to the body. These minerals help contribute to metabolic activities like growth and development, sperm generation, digestion, and nucleic acid synthesis.

5. Reduces Inflammation
The polyphenolic compounds and phytochemical substances found in walnuts reduce the effects of inflammation in the body. [15] This has beneficial implications in a number of realms, including cardiovascular and oncology health.