Other Names
of Pinellia
Typhonium flagelliforme, Ban-Xia, Pinellia ternata, Pinella,
Rhizoma pinelliae, Northern banxia, Southern banxia.
Used Part, Taste and Property
Tuber; Pungent, bitter, warm, toxic in raw, very low or non-toxic
after processed by heat, water, alum, licorice,
calcium carbonate and ginger.
Common Use
in Chinese Herbal Formulas
Raw pinellia is only used externally. Processed
pinellia is used for cough with cold phlegm, nausea, vomiting,
ulcer. Used in Patent Formulas of Er Chen Tang, Xiao Ban Xia Tang.
Main Chemical Components
Amino acid, choline, fatty acid, sitosteryl-glycoside, diglycosilic,
etc.
Question about
ephedrine in Pinellia:
1. There are 2 kinds of Pinellia used in
Chinese medicine. A report of ephedrine in pinellia had been from
tests with the source material Pinellia ternata (referred to as
"Northern Banxia") while most
of the pinellia used in China and in the West is actually
from a related plant that has the same uses: Typhonium flagelliforme
(referred to as "Southern Banxia"),
which has no ephedrine.
2. Pinellia ternata ("Northern Banxia"),
raw or processed, contains ephedrine about 0.002-0.003%
(20-30 ppm). It's much lower than Ma-Huang which contains from
0.7-1.2% (7,000-12,000 ppm).
(Information source: http://www.itmonline.org/arts/ephpin.htm)
BENEFITS:
Why Smokeless? Are Smoked
Herbal Cigarettes Safe?
It's very important to know that although many herbal
cigarettes are tobacco and nicotine free, but they are NOT
safe if you light it up because they Do Contain
TAR and CO (Carbon Monoxide),
which cause hypoxemia (hypoxia) at lease, when
you burn it.
This smokeless product, which consists of a herbs-flavored
filter material - like that used in a cigarette filter - looks
and feels like a cigarette, but contains no tobacco or nicotine,
and does not burn. The smokers simply draw or inhale on Yixing
Herbal Cigarettes whenever they have the desire to smoke a cigarettes.
With the increase in smoking restrictions, these
smokeless cigarettes are perfect to accommodate smokers who are
in smoke-free area such as libraries, airports or restaurants,
at a Smoke-Away day, or visiting with friends who are non-smokers.
It is a rewarding smokeless alternative for adults who enjoy cigarettes
even if they want to quit. |