1, gypsum raw has the effect of clearing heat and diarrhea, eliminating vexation and quenching thirst; calcined with astringent sores and muscle growth, dampness, and the effect of stopping bleeding. It is often used in exogenous fever, high fever and thirst, lung heat, asthma and cough, stomach fire, headache, toothache.

2, gypsum, Chinese medicine. For water-containing calcium sulfate (CaSO4-2H2O) ore.

3. It is used with caution in all cases of yang deficiency and cold, weakness of the spleen and stomach, and blood deficiency, yin deficiency and fever.