Immature Bitter Orange Fruit (Zhi Shi)


Immature bitter orange (Zhishi)

Pharmaceutical Name: Fructus Aurantii immaturus

Botanical Name: 1. Citrus aurantium L.. 2. Citrus sinensis Osbeck

Common Name: Immature bitter orange fruit

Source of Earliest Record: Shennong Bencao Jing

Part Used: The immature fruit is gathered in July or August. The fruit is halved and dried in the sun, cleaned, soaked in water overnight, cut into slices and dried again.

Natural Properties & Taste: Bitter, pungent and slightly cold

Meridians: Spleen, stomach and large intestine

Therapeutic Effects:
1. To disperse stagnant qi and relieve food retention.

2. To resolve phlegm and relieve fullness sensation.

1. Retention of food manifested as epigastric and abdominal distension and fullness and belching with foul odor. Immature bitter orange (Zhishi) is used with Hawthorn fruit (Shanzha), Germinated barley (Maiya) and Medicated leaven (Shenqu).

2. Abdominal distension, fullness and constipation. Immature bitter orange (Zhishi) is used with Magnolia bark (Houpo) and Rhubarb (Dahuang).

3. Weakness of the spleen and stomach in transporting and transforming manifested as epigastric and abdominal distension and fullness after meals. Immature bitter orange (Zhishi) is used with White atractylodes (Baizhu) in the formula Zhi Zhu Wan.

4. Damp-heat stagnating in the intestines manifested as dysentery, tenesmus and abdominal pain. Immature bitter orange (Zhishi) is used with Rhubarb (Dahuang), Coptis root (Huanglian) and Scutellaria root (Huangqin) in the formula Zhishi Daozhi Wan.

5. Turbid phlegm blocking circulation of qi in the chest manifested as stifling sensation and pain in the chest, epigastric fullness and nausea. Immature bitter orange (Zhishi) is used Macrostem onion (Xiebai), Cinnamon twigs (Guizhi) and Trichosanthes fruit (Gualou) in the formula Zhishi Xiebai Guizhi Tang.

6. Prolapse of the uterus, rectum and stomach. Immature bitter orange (Zhishi) is used with White atractylodes (Baizhu) and Astragalus root (Huangqi).

Dosage: 3-10 g

Cautions & Contraindications: This herb should be used with caution during pregnancy.

By |2015-04-07T00:33:07+00:00January 1st, 2015|Categories: Medicinal Herbs|Tags: , , , , |

About the Author:

Hi, I'm Grace Chen. I’m enthusiastic about Traditional Chinese Medicine, natural healing including Chinese Medicinal Herbs, Acupressure, Qi-Gong, foot massage and more. My passion for herbs had been a lifelong journey beginning as a young girl always been fascinated by my grandfather’s Chinese Herbal Medicine chest, full of amazing goodies helping people get well. To chase my dreams, I created a website, to share my passion, my grandfather Dr. Chen’s herbal recipes, interesting new and the translation of the classical Chinese herbal formulas with the world. Hope you enjoy it!