When taken by mouth: Wild yam is possibly safe when used for up to 12 weeks. It's usually well tolerated, but taking large amounts might cause vomiting, upset stomach, and headache. When applied to the skin: Wild yam is possibly safe when applied to the skin.
What does wild yam do to the body?
The bulb and roots of wild yams contain a chemical called diosgenin, which can influence the production of several useful hormones in humans, such as estrogen or dehydroepiandrosterone (DHEA). Consuming wild yam may be a natural way of promoting these hormones in the body, which could have certain medical benefits.
Can you take too much wild yam?
Small amounts of wild yam root supplements appear safe to ingest, but larger doses could cause vomiting (22). Due to potential hormone interactions, individuals with conditions like endometriosis, uterine fibroids, or certain forms of cancer should avoid wild yam root products.
Does wild yam raise estrogen?
Although wild yam is often advertised as a natural source of estrogen, there is no scientific evidence that wild yam works to treat menopausal symptoms or osteoporosis.
Does wild yam increase DHEA?
DHEA is a hormone that is naturally made by the human body. It can also be made in the laboratory from chemicals found in wild yam and soy. However, the human body cannot make DHEA from these chemicals, so simply eating wild yam or soy will not increase DHEA levels.
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