Deficiency of the spleen and stomach can cause dermatitis and low blood pressure. Celery fermented liquid is filtered using a filter membrane and sterilized using an electric field. Long-term drinking can cause spleen and stomach deficiency and affect the digestive system. People who are allergic to celery juice can cause allergic dermatitis, and people who are physically weak can cause blood pressure changes. Low. Celery refers to celery, which is a plant of the genus Apiaceae. It is a biennial or perennial herb, 15-150 cm tall, with a strong aroma.