The method of concoction of Cassia is Ming Calcined.
Stone cassia is the shell of Bao family animals, generally can be used raw or calcined, when used in medicine is usually broken to use, shellfish drugs salty and cold, can calm the liver and submerge yang (inhibit the rise of too much yang in the liver) to treat the liver yang over-excessive (liver yang, causing dizziness, dizziness, headache, etc.) caused by dizziness, vertigo and irritability, but also brighten the eyes to treat all eye diseases.
Calcined cassia has astringent, hemostatic effect, and shellfish calcination can inhibit acid reflux and other effects.
Cassia need to be washed before concocting, and then placed in a fire-resistant container for calcination, fire calcination without a lid called Ming calcination, calcination process needs to be a one-time fire calcined, calcined to its discoloration, can not cease fire in the middle of the process, so as to avoid entrapment, the application of crushing or water flying method.