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# Panax notoginseng may alleviate angina pectoris
- URL: https://www.foodconsumer.org/panax_notoginseng_may_alleviate_angina_pectoris_1123130935/
- Published: 2013-11-23T22:34:00.000Z
- Updated: 2026-09-15T14:03:46.000Z
- Description: A review of 17 randomized trials covering 1,747 participants found oral Panax notoginseng preparations did not prevent cardiovascular events, but may ease angina pectoris, improve electrocardiogram readings and reduce angina recurrence, duration and nitroglycerin dosage.
- Author: Food Consumer
- Tags: Supplements, Nutrition, #vivvo-import

A new review published in Evidence-Based Complementary and Alternative Medicine finds evidence suggesting that oral Panax notoginseng preparation does not prevent cardiovascular events, but may alleviate angina pectoris, improve electrocardiogram , decrease recurrence of angina pectoris and duration of angina pectoris, and dosage of nitroglycerin. The review included 17 randomized clinical trials of 1747 participants. [Panax notoginseng](http://en.wikipedia.org/wiki/Panax%5Fnotoginseng?ref=foodconsumer.org) is a species of the genus Panax, and it grows naturally in China and Japan. This herb is called tienchi ginseng in Chinese. This herb has been found to help shorten the duration of external bleeding by 52% and speed up cardiovascular recovery and protect against cancer. (David Liu)Qinghua Shang, Hao Xu, Zhaolan Liu, Keji Chen, and Jianping Liu, “Oral Panax notoginseng Preparation for Coronary Heart Disease: A Systematic Review of Randomized Controlled Trials,” Evidence-Based Complementary and Alternative Medicine, vol. 2013, Article ID 940125, 12 pages, 2013\. doi:10.1155/2013/940125