Evidence supporting the use of: Black Haw
For the health condition: PMS (general)

Links: Go back one page, Tool main page, Ingredients list, Health conditions list, Body systems list

Synopsis

Source of validity: Traditional
Rating (out of 5): 2

Black Haw (Viburnum prunifolium) has a long history of traditional use in North American herbal medicine, particularly among Native American and early European settlers, for the management of menstrual cramps, uterine spasms, and symptoms associated with premenstrual syndrome (PMS). The bark of the plant was commonly prepared as a decoction or tincture and used to alleviate pain and discomfort related to menstruation. The rationale for its use is largely based on its reputed antispasmodic effects, which are thought to help relax uterine muscles and thus reduce cramping and associated PMS symptoms. However, scientific validation for these uses is limited. There are a few animal studies suggesting that Black Haw may exert muscle relaxant effects on smooth muscle tissue, but robust clinical trials in humans are lacking. The active compounds believed to contribute to these effects include viburnin, salicin, and other coumarins, which may have mild anti-inflammatory or muscle-relaxant properties. Despite this, evidence remains largely anecdotal and rooted in tradition rather than supported by rigorous scientific studies. As such, while Black Haw continues to be included in some herbal preparations for PMS, its efficacy has not been conclusively demonstrated in modern clinical research.

More about Black Haw
More about PMS (general)

Products containing Black Haw

We currently have no products on Vitabase that contain this ingredient.