Celery is not just a low-calorie food, adding it to the diet can bring various health benefits. In addition, the seeds of the plant are often used in medicine to relieve pain
Celery is a rich source of antioxidants . Phytonutrients can be found in it, including phenolic acids, flavones, phytosterols and others. 
It also contains important vitamins and minerals for the body , including vitamins K, A and C, folic acid, potassium. It is rich in dietary fiber . Despite the high water content, 1.6 g of fiber can be found in 100 g of it. 
Consumption of celery reduces the risk of cancer and prevents the development of age -related macular degeneration
There is still no conclusive evidence that celery seeds can help lower blood pressure. According to a study published in the Journal of Medicinal Food , which evaluates the effect of seed extract on blood pressure levels , it is concluded that they have antihypertensive properties.
Celery also contains the flavonoid luteolin . According to some researchers, it has anti-cancer properties. 
Other possible benefits include relieving joint pain and calming the nervous system . However, there is still insufficient scientific evidence to conclusively confirm these claims.