What is the effect of Cassia seed?

Cassia seed can play the role of moistening intestines and relaxing bowels, and can also play the role of clearing liver and improving eyesight. It can treat dry stools, stool pain, prolonged absence of stools, etc., and can also relieve eye fatigue, eye swelling, vision decline, etc. It can also play an auxiliary role in treating hypertension or hyperlipidemia manifested by the body. It can be taken orally in the form of decoction. Patients with weak constitution or chronic diseases should be used with caution. During treatment, they should prevent eating greasy food.