For Blood Pressure & Blood Sugar, Celery’s Stalk Just Went Up!
- Cat Paquin
- Oct 7
- 1 min read

Celery is common. But no more common than blood pressure problems. High
blood pressure affects 1.28 billion people in the world. The rate among Canadian
adults is 22.6%, but in adults over 80, it soars to more than 70%. In the United
States, it affects a whopping 49.4% of adults. Celery can help.
This meta-analysis of 9 controlled studies found that celery safely and
significantly improves systolic and diastolic blood pressure. Celery also
significantly improves fasting plasma glucose and triglycerides. It did not
significantly impact cholesterol.
Looking more carefully at the data, the researchers found that celery seed
significantly improves blood pressure, blood sugar and total cholesterol. When
only the leaves and stalks were used, only diastolic blood pressure improved
significantly.
This finding is not entirely surprising, as the 3-n-butylphthalide found in the seeds
is probably the most powerful part of the plant for blood pressure and insulin
resistance.
Previous research has shown that celery seed extract significantly improves
blood pressure (Phytother Res. 2022 Jul;36(7):2889-2907) as well as fasting
blood sugar, triglycerides and, this time, total cholesterol, LDL cholesterol and
HDL cholesterol (Inflammopharmacology. 2022;30(5):1669-84).
This promising research adds to the evidence that celery, and especially celery
seed extract, can help the all to common problem of high blood pressure, while
also helping high blood sugar.
Front Nutr. 2025 Jul 22;12:1597680.








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