Use the black walnut tree in a variety of natural remedies.
The black walnut tree (juglans nigra) is native to North America and is commonly grown for shade, lumber and nuts. Native Americans used it to treat several medical conditions. Although the tree has benefits for humans, it is toxic to some plants, and you should always plant it with care, according to the West Virginia University Extension. Purchase black walnut in liquid extract form, or use its dried bark, leaves and fruit rind in natural remedies.
Intestinal Home Remedies
The bark of the black walnut tree contains astringents, which help tighten skin and mucous membranes. They have a laxative effect when taken internally and may help relieve constipation and discourage diarrhea. Use it to treat the symptoms of parasitic infections in the intestines, according to Herbal Legacy online.
Disinfectant Remedies
Disinfect the mouth and skin with black walnut extract. Sores in the throat and mouth, as well as skin infections such as ringworm, have cleared up with regular use of black walnut. According to Herbal Legacy, black walnut oil also disinfects open wounds and gangrene infections.
Heart Disease Prevention
Although black walnut cannot cure heart disease, it may be preventive against it. According to Nutrasanus online, black walnut's essential fatty acids may decrease susceptibility to heart disease. The essential fatty acids, obtained only through dietary sources or supplements, are particularly abundant in black walnuts.
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