Sha Jiang, also known as Kaempferia, is not known to be harmful to men, but it is contraindicated in cases of deficiency of yin and blood, and in cases of stomach depression and fire. The medication should be used in accordance with the doctor’s instructions. Kaempferia is pungent and warm in nature, and mainly goes to the stomach meridian while it can warm the middle and disperse cold (dispel cold with medicine that warms the spleen and stomach), move qi and relieve pain (relieve pain by regulating the body’s qi). It is clinically used for treating cold stomach and epigastric pain. In case of cold stomach and epigastric pain, combining with Radix Codonopsis, Rhizoma Atractylodis Macrocephalae and Radix et Rhizoma Ginger to enhance the therapeutic effect. If cold condensation of Qi stagnation, with Chen Pi, nutmeg, wood, etc., to enhance the power to move Qi and relieve pain. Kaempferia galanga has the function of dispelling wind and dispersing cold (removing wind and dispersing cold) and relieving pain, so it can be used to treat toothache. Crab apple is pungent and warm, and has the effect of subduing swelling and relieving pain (eliminating swelling and pain), so it can be used for treating swelling and pain in bruises and blows. This medicine is combined with pine joints, lok tak tak, ground beetle, six god curd, powdered, and taken with white wine, or with chuanxiong ligustici, angelica sinensis, and red peony, etc., so as to enhance the efficacy of the treatment.