Moxa is a rolled cigar shaped herbal stick used in Chinese Treatments. The moxa stick is lit. This stick is used on meridien points if the points are depleted, ie. if someone feels cold in certain meridien points, then moxa heats these points up, or if someone is a particularly'cold' person, then acupuncturists use moxa to warm these meridien points up The only reason I asked, is I came across a Chinese Treatment book, whereby no acupuncture needles were used, instead a lit moxa stick was used on its own, on areas that were painful. Also I read somewhere, that Reflexologists following Chinese Meridien points on the foot, use Moxa after treatment.