Katuka (Picrorhiza kurroa)
The katuka plant is native to the Himalayas and is now part of Ayurvedic medicine as a treatment for primarily gastrointestinal problems, such as indigestion and constipation. Usually the root or rhizome of the plant is used medicinally. Preliminary studies in animals indicate that katuka may be useful for treating diabetes, hyperlipidemia (high cholesterol), liver disorders and conditions, and wounds. However, there is currently insufficient evidence available in humans to support the use of katuka for any indication.
Black hellebore, black kutki, kali, kali kutki, kali-kutki, karru, katki, katukurogani, kaur, kuru, kuruwa, kutaki, kutki, picroliv, Picrorhiza kurroa, Picrorhiza kurroa extract, Picrorhiza kurroa Royle, Picrorhiza kurroa Royle ex Benth., Picrorhiza lindleyana Steud., Picrorrhiza kurroa, Plantaginaceae (family), Scrophulariaceae (family).
These uses have been tested in humans or animals. Safety and effectiveness have not always been proven. Some of these conditions are potentially serious, and should be evaluated by a qualified healthcare provider.