Nuts are known for their superfood qualities. They are loaded with nutrients and low in calories, making them an optimal healthy snack. Walnuts can help fight depression, improve brain health and boost heart health. The black walnut in particular provides some amazing natural health benefits for the body, thanks to the powerful healing compounds it contains. Black walnuts contain flavonoids, quinones and polyphenols. These compounds have powerful anti-inflammatory, antioxidant and nueroprotective properties. Some black walnut benefits include improved skin health, improved cardiovascular health, powerful anti-fungal and antibacterial properties, and even cancer protection.
Black Walnut Benefits
1. Expels Parasites
Black walnut benefits include the ability to expel parasites from the body. Black walnut contains juglone, an active component that helps inhibit certain enzymes needed for metabolic function. Juglone is toxic to insects. A study conducted at the Pharmaceutical Society of Australia found that black walnut benefits include the ability to help expel ringworm, tapeworm, pin or thread worm and other intestinal parasites. (1)
2. Promotes Healthy Skin
Black walnut health benefits include healthy skin. Black walnut contains tannins, which have an astringent effect. They work to tighten the outer layer of the skin as well as the mucous membranes to relieve skin irritation. Black walnut benefits include applying the oil topically to help rid the body of warts, eczema, acne, psoriasis and poison ivy.
3. Improves the Cardiovascular System
Thanks to the antioxidants it contains, black walnut benefits include improved cardiovascular health. Black walnuts contain alpha-linolenic acid or ALA. ALA is a healthy fat that has the ability to help reduce mortality rates from coronary artery disease. Studies suggest that consuming walnuts on a regular basis can help protect the body from coronary heart disease. Black walnut benefits include the ability to decrease serum concentration of low-density lipoprotein and cholesterol. (2)
4. Has Anti-Fungal and Antimicrobial Activity
Black walnut health benefits include anti-fungal and antimicrobial activity. Studies have sown that juglone exhibited anti-fungal activity similar to commercial anti-fungal agents. It can help clear up fungal or bacterial infections both externally and internally. Black walnut can also help reduce chronic constipation, hemorrhoids and other intestinal problems.
5. Helps Protect Against Cancer
Black walnut benefits include the ability to help protect the body against cancer. The quinones in black walnuts have been shown to provide anticancer activity in the body. Juglone, which is found in the leaves, roots and bark of black walnut trees, has been used in China to treat liver, lung and gastric cancer. Jugalone works by blocking potassium channels to inhibit transcription in cancer cells. A recent study found that juglone has the ability to promote cell death in human colorectal cells. Considering that black walnut contains a significant amount of juglone, it may be a potential cancer-fighting food. (3)