1 astringe and stop bleeding The cuttlebone-fried cuttlebone sheath is salty, astringent and warm in traditional Chinese medicine, and has the function of astringing and stopping bleeding. When the symptoms of internal bleeding such as gastrorrhagia, hemoptysis, hematemesis and hematochezia appear in the body, the cuttlebone sheath can be fried orally to stop bleeding, or it can be used externally to stop bleeding.

2 Fixing semen and stopping leukorrhagia Fried cuttlebone sheath belongs to the kidney meridian of traditional Chinese medicine, which can nourish the kidney and relieve symptoms such as nocturnal emission, nocturnal emission and leucorrhea caused by kidney deficiency, so fried cuttlebone sheath has the effect of fixing semen and stopping leukorrhagia.

3 Sour and analgesic stir-fried cuttlebone has the function of stomach meridian and astringent effect in traditional Chinese medicine, so it can nourish the stomach and inhibit hyperacidity, thus protecting the stomach and avoiding stomach damage, so fried cuttlebone has the function of sour and analgesic.

4 Eliminating dampness and healing sores Stir-fried cuttlebone sheath has a strong astringent effect, which can simultaneously relieve pain, dredge collaterals and dispel cold and dampness. Therefore, the fried cuttlebone sheath has the effect of eliminating dampness and healing sores, and can relieve skin symptoms such as furuncle, furuncle, eczema and damp-heat beriberi.