Fatty sea water can be taken in water 2 to 3 pieces at a time. The dried mature seeds of the plant Fatty Sai Hai in the family of Wutong. Its flavor is sweet, cold; to the lungs, large intestine meridian, with heat to moisten the lungs, diaphragm sound, laxative effect, can be used for lung fever mute, dry cough without phlegm, dry and sore throat and constipation, headache, eye red and other diseases of the treatment. It can be used with other Chinese herbs decoction decoction for internal use, can also be used as a single flavor infusion, a recommended dosage of 2 to 3, because of its cold nature, it is not recommended to take too much infusion at a time, so as not to cause gastrointestinal discomfort. In addition, the efficacy of Chinese herbs can play a limited role in tea, such as discomfort symptoms are more serious, should also actively seek medical treatment.