
Description
"Wild Yam" (Dioscorea villosa), also called colic root, is a perennial vine native to North and Central America, valued particularly for its nutrient-rich tubers. Beyond steroidal saponins and phytosterols historically linked to hormonal balance, its nutritional profile includes starches and tannins beneficial to digestive function. These active compounds soothe intestinal spasms and inflammation in muscles and joints. Traditional herbal practices have long recognized wild yam for its distinct composition and nutritional versatility.
Functions in the Body
Category
Deficiency Symptoms
There are no deficiency symptoms related to wild yam, as it is not an essential nutrient.
Synergists & Antagonists
Wild yam is often paired with black cohosh or dong quai to support menopausal symptoms due to its potential hormone-modulating properties. However, it may interact with estrogen-based therapies.

Wild Yam
Warnings
Avoid using wild yam during pregnancy, breastfeeding, or if you have hormone-sensitive cancers. It interacts with estrogen therapies and should be used cautiously when taking hormonal treatments.
Food Sources
Wild yam is primarily sourced from the root of the wild yam plant, commonly used in supplements or as a herbal remedy.
Time Frame
Wild yam can be consumed anytime, depending on personal health needs or therapeutic guidelines.
Depleted By
There are no specific dietary or lifestyle factors that deplete wild yam.