Black Cohosh

Black cohosh is a plant found in the eastern half of North America ranging from Arkansas to Ontario. It flowers in late spring and early summer. The herbal extract is taken from the roots and stems of the plant.

Why do people use Black Cohosh?

Black cohosh relieves inflammation from arthritis and calms people suffering from nervous disorders. It also is a popular treatment for gynecological problems. Herbalists believe it supplements or stimulates estrogen. More recent research indicates that instead of acting like estrogen, black cohosh actually aids the flow of serotonin. In spite of this, black cohosh remains an ingredient in herbal supplements used to treat premenstrual stress.

Dangers.

Black cohosh is a popular folk remedy for menstrual cramps, but because it increases blood flow in the pelvis, using black cohosh during menstruation can result in prolonged or heavy periods.

Black cohosh causes miscarriage and pregnant women should avoid it in any dosage. Patients may suffer slight nausea or dizziness. Any patient using a blood thinner should avoid mixing it with black cohosh.

Other side effects include diarrhea, dizziness, and nausea.

Doses.

Black cohosh is available commercially as a powder, pill, or in droplets. Experts recommend 3-9 grams of black cohosh daily, depending on the case.

Research.

Small research groups have verified black cohosh's estrogen like qualities but further tests are needed to establish its effectiveness and safety. Herbalists speak highly of its many uses.