Materia Medica - Important
Disclaimer
The information that is available at or
through this site is not intended directly
or by implication to either diagnose or
treat any medical, emotional, or
psychological condition or disorder. It
is always recommended that consultation
with local health care providers be
obtained for specific health or medical
concerns.
Pharmaceutical Name
Semen Ginkgo
Botanical Name
Ginkgo biloba L.
Common Name
Ginkgo seed
Source of Earliest Record
Bencao Gangmu
Part Used & Method for Pharmaceutical Preparations
The ripe seeds are gathered in autumn, cleaned and dried in the sun. After the shells of the seeds have been broken, the seeds are removed and pounded into pieces.
Properties & Taste
Sweet, bitter, astringent, neutral and slightly toxic
Meridian
Lung
Functions
1. To strengthen lung qi and soothe asthma; 2. To relieve leukorrhea
Indications & Combinations
1. Asthma (a) asthma with stifling sensation in the chest and cough with profuse,
dilute sputum. Ginkgo seed (Baiguo) is used with Ephedra (Mahuang) and Licorice
root (Gancao); (b) asthma with stifling sensation in the chest and cough with
thick yellow sputum. Ginkgo seed (Baiguo) is used with Scutellaria root (Huangqin)
and Mulberry bark (Sangbaipi) in the formula Dingchuan Tang.
2. Leukorrhea (a) downward flowing of damp-heat manifested as yellow, odorous
leukorrhea. Ginkgo seed (Baiguo) is used with Phellodendron bark (Huangbai) and
Plantain seed (Cheqianzi) in the formula Yihuang Tang; (b) deficiency of kidney yang
manifested as whitish, odorless leukorrhea. Ginkgo seed (Baiguo) is used with
Cinnamon bark (Rougui), Astragalus root (Huangqi) and Dogwood fruit (Shanzhuyu).
Dosage
6-10 g
Cautions & Contraindications
Overdosage of the herb is toxic.
Back
to Materia Medica
|