The
Amerindians expertise with medicinal plants is centuries old.
The distance from and the scarcity of medical clinics has meant
that a large proportion of medical care still relies on traditional
medicines. The richness of the flora in Guyana gives the "
Medicine Man " - half herbalist and half magician - a wealth
of choice from the 294 species with recognised curative properties.
Two simple problems such as coughs
and colds can be treated by almost 50 different plants, whilst
eczema has a choice of five remedies. The botanist, Tina van Andel
has listed 43 illnesses or conditions which can be treated using
plants. Even though this traditional form
of medicine has no market value, some preparations are available
commercially. The best known is crab oil, which is made from the
seeds of the " crabwood tree " (Carapa guianensis).
It is frequently prescribed since it has properties as a mosquito
repellent, hair oil and as a tonic. Some of the plants found in the
rain forest, the pau d'arco (right), the suma (below left) and
the damiana (below right). Spiritual problems also have their
remedies: the leaves of the jacaranda copaia are burned beneath
the hammock of someone " possessed "; children are bathed
in a decoction of Crescentia cujete leaves or rubbed with the
rhizome of the aromatic Cyperus odoratus to drive out demons.
In the capital, however, afro-guyanese and Asian Indians buy some
of the Amerindians medicinal plants. Not only are they cheaper
than western medicine but they are also reputed to be more effective
than western medicine. Some plants have no competition in western
medicine, for example the aphrodisiacs. In order to make the most of the
rich diversity of this flora and the knowledge of the Amerindians,
a government plan has been projected to identify and analyse these
medicinal plants with a special fund to help the Amerindians.