feverfew, bachelor’s buttons, featherfew
HD0146
Tanacetum parthenium, Chrysanthemum parthenium, Matricaria parthenium
leaf, flower, stem
Pain and inflammation
Tanacetum parthenium, known as feverfew, is a flowering plant in the daisy family, Asteraceae. It may be grown as an ornament, and is usually identified by its synonyms, Chrysanthemum parthenium and Pyrethrum parthenium.
Level 0 (No convinced report of liver injury caused by herbal and dietary supplement)
N/A
In traditional medicine, feverfew has been used to treat headache, but there is no confirmed scientific evidence that it has such an effect. Feverfew contains parthenolide, which is under basic research to assess its properties on cancer. Feverfew is registered as a traditional herbal medicine in the Nordic countries under the brand name Glitinum. Only powdered feverfew is approved in the European Union herbal monograph. (Source: Wiki)
Long-term use of feverfew followed by abrupt discontinuation may induce a withdrawal syndrome featuring rebound headaches and muscle and joint pains. Feverfew may cause allergic reactions, including contact dermatitis. Other side effects have included gastrointestinal upset such as nausea, vomiting, abdominal pain, diarrhea, and flatulence. When the herb is chewed or taken orally it may cause mouth ulcers and swelling and numbness of the mouth. Feverfew should not be taken by pregnant women. It may interact with blood thinners and increase the risk of bleeding, and also may interact with a variety of medications metabolized by the liver. (Source: Wiki)