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GUT HEALTH

Celery Seed

Apium graveolens

also known as celery fruit

Moderate (traditional)

Small brown seeds from the same plant whose stalks are eaten as a vegetable, used since ancient Egyptian and Greek medicine for arthritis, urinary complaints, and as a digestive bitter. Celery seed is mildly diuretic and has a particular traditional reputation for gout and joint stiffness — partly because it gently encourages the body to clear uric acid.

Traditional use for gout and joint stiffness
Mild diuretic action — supports the body's clearance of fluid and certain metabolic waste
Long traditional use as a digestive bitter for sluggish digestion and bloating
Anti-inflammatory action documented in laboratory studies
Mildly lowers blood pressure in some studies — though effects are modest
Small culinary use (in soups, stocks, and pickling) is completely safe

Skip with celery allergy — celery is one of the major food allergens, particularly in Europe

Skip during pregnancy at medicinal doses — can stimulate the uterus

Skip during nursing

Skip with kidney inflammation or active kidney infection — diuretic action can stress inflamed kidneys

Use caution with blood thinners

Use caution with diuretic medications — additive water-loss effect

Use caution with thyroid medication and lithium

Can cause photosensitivity in sensitive people

Research

Remodeling of phenolic compounds from celery pulp driven by Lactobacillus plantarum NCU116 fermentation: insights from omics, targeted quantification, and microstructural imaging.
Li Y, Zeng Y, He W · Food research international (Ottawa, Ont.) · 2026
The initiation of embryo growth in imbibed celery mericarps marks a key mechanism by which temperature signals are integrated to regulate germination timing.
Walker M, Nakabayashi K, Gawthrop F · Journal of experimental botany · 2026
A CNN-Based Deep Learning Architecture for Discriminating Botanical Adulteration and Complexities Among Commercial Apiaceae Medicinal Species.
Aryakia E, Aryakia E · Food science & nutrition · 2026

Memorial Sloan Kettering About Herbs · EMA Herbal Medicinal Product Monographs · American Botanical Council HerbMedPro · Memorial Sloan Kettering About Herbs · EMA Herbal Medicinal Product Monographs · American Botanical Council HerbMedPro

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