Treats:

Diabetes

High blood pressure

High cholesterol

Colon and prostate cancer

Intestinal worms

In addition, some say that black walnut can protect against heart disease, cancer, and infections caused by ​an overgrowth of yeast (such as yeast infections, candida, and thrush).

When applied topically, black walnut is said to aid in ​the treatment of Inflammatory skin disorders, like canker sores, psoriasis, and warts.