Mugwort is an inhibitor of NF-kB, which accounts for its frequent historic use in herbal medicine in many countries.
In a process known as “moxibustion,” mugwort is burned – generally in a rolled up shape resembling a cigar. This burning ‘mugwort cigar’ is held near the patient’s skin at acupuncture points until it either warms or sometimes burns the skin.
It may be that the patient benefits from the inhalation of mugwort fumes/smoke or that in the warming process, when the mugwort is in direct contact with the skin, that some absorption of herbal actives takes place.
There is no good explanation of why this might work, and scant evidence – save the publication referenced below – that it does work.
Nonetheless, it is reported that 93% of fibromyalgia patients improved when moxibustion was combined with standard therapy, whereas only 57% improved with standard therapy alone.
The publication:
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Zhongguo Zhen Jiu. 2009 Mar;29(3):200-2.
Observation on therapeutic effect of herb-partitioned moxibustion on fibromyalgia syndrome
Zhao RH, Zhu YB.
Department of Acupuncture, Workers Hospital of Jihua 3502 Occupational Apparel Ltd, Shijiazhuang, Hebei 050000, China
Summary of the abstract
OBJECTIVE: To observe the clinical therapeutic effect of herb-partitioned moxibustion combined with medication on fibromyalgia syndrome.
METHODS: Sixty cases were randomly divided into a treatment group and an observation group, 30 cases in each group. The observation group was treated with oral administration of amitriptyline, and the treatment group with oral administration of amitriptyline and herb-partitioned moxibustion.
RESULTS: The total effective rate was 93.3% in the treatment group and 56.7% in the observation group.
CONCLUSION: The herb-partitioned moxibustion combined with medication is an effective therapy for fibromyalgia syndrome.
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