Celery is a plant in the Umbelliferae family. There are two kinds of cress and dry celery, which have similar functions. The medicine is preferably dry celery. Dry celery has a strong aroma and is also known as "parsley" or "medicinal celery". Celery is a high-fiber food. It is digested in the intestines to produce a lignin or intestinal lipid substance. This kind of substance is an antioxidant. Often eat celery, especially eating celery leaves, which can prevent high blood pressure and arteriosclerosis Etc. are very beneficial and have auxiliary therapeutic effects