Medicinal Uses
NATURAL BENEFITS
Wild yams have been eaten by humans ever since the Aztecs. It
was said that the Aztecs would eat the plant to help during
pregnancy. This is very likely since some doctors still
recommend wild yams as a part of a regular diet. Within the
rhizome are sapogenins known as diosgenin. This diosgenin helps
women to regulate menstrual cycles, relieve cramping, and to
make pregnancy less painful. Some companies also produce creams
that are supposed to have the same effects. However, the overall
consensus is that the actual plant would be better to eat.
‘NATURAL’ BENEFITS
Dioscorea villosa L. has made a huge impact in the medicinal in the
last century, and not many people give the wild yam its due respect
for it. During November of 1941, Russell Marker discovered that the
sapogenins in the rhizome could be chemically modified to created
natural progesterone. This cheap source of natural progesterone was
all that industries needed to then make birth control pills
affordable. To this day, a large amount of birth control pills are
still made from the sapogenins from Dioscorea villosa L.
Note: The progesterone produced from wild yam sapogenins can be
called natural progesterone because it has the exact same chemical
structure. It does not mean that wild yams contain natural
progesterone. All together, this means wild yams cannot stop
pregnancy and you should not believe anything that says wild yams
can be used as a contraceptive. The realistic uses for wild yam
rhizomes are listed at the top of the page.
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