Indigenous healers often claim to
have learned by observing that sick animals change their food preferences to
nibble at bitter herbs they would normally reject. Field biologists have
provided corroborating evidence based on observation of diverse species, such
as chickens, sheep, butterflies, and chimpanzee. The habit has been shown to be
a physical means of purging intestinal parasites, Lowland gorillas take 90% of
their diet from the fruits of Aframomum melegueta, a relative of the ginger
plant that is a potent antimicrobial and apparently keeps shigellosis and
similar infections at bay. Current research focuses on the possibility that
this plant also protects gorillas from fibro sing cardiomyopathy which has a
devastating effect on captive animals.
Cosmetics
are a branch of beauty science or a term used for the body decorating products.
These products may be some herbal products or commodities or the products even
manufactured by people in their own homes. This phenomenon of manufacturing the
products depends upon the simple basic or the complex methods used in their
manufacturing. The devastating effects of the chemical cosmetics on the faces
of people and the bad response by the consumers.
Herbalist is the study and use of
medicinal properties of plants and plant extracts. Herbalist is also known as botanical
medicine, medical herbalism, herbal medicine, herbology,
herblore, and phytotherapy. The scope of herbal medicine is
sometimes extended to include fungal and bee products, as well as minerals, shells
and certain animal parts. Pharmacognosy is the study of medicines derived from
natural sources.
Traditional use of medicines is
recognized as a way to learn about potential future medicines. In 2001,
researchers identified 122 compounds used in mainstream medicine which were
derived from "ethno medical" plant sources; 80% of these have had an ethno
medical use identical or related to the current use of the active elements of
the plant.
Herbal cosmeticproducts exporter in India have the ability to synthesize chemical compounds that
help them defend against attack from a wide variety of predators such as
insects, fungi and herbivorous mammals. Some of these compounds, whilst being
toxic to plant predators, turn out to have beneficial effects when used to
treat human diseases. Such secondary metabolites are highly varied in structure;
many are aromatic substances, most of which are phenols or their
oxygen-substituted derivatives. At least 12,000 have been isolated so far; a
number estimated to be less than 10% of the total. Chemical compounds in plants
mediate their effects on the human body by binding to receptor molecules
present in the body; such processes are identical to those already well
understood for conventional drugs and as such herbal medicines do not differ
greatly from conventional drugs in terms of how they work. This enables herbal
medicines to be in principle just as effective as conventional medicines but
also gives them the same potential to cause harmful side effects. Many of the herbs
and spices used by humans to season food yield useful medicinal compounds.
Similarly to prescription drugs,
a number of herbs are thought to be likely to cause adverse effects.
Furthermore, "adulteration, inappropriate formulation, or lack of
understanding of plant and drug interactions have led to adverse reactions that
are sometimes life threatening or lethal.
People on all continents have
used hundreds to thousands of indigenous plants for treatment of ailments since
prehistoric times. Medicinal herbs were found in the personal effects of Ötzi
the Iceman, whose body was frozen in the Ötztal Alps for more than 5,000
years. These herbs appear to have been used to treat the parasites found in his
intestines.
Anthropologists theorize that animals evolved a tendency to seek
out bitter plant parts in response to illness.
Researchers from Ohio Wesleyan
University found that some birds select nesting material rich in antimicrobial
agents which protect their young from harmful bacteria.
Sick animals tend to forage
plants rich in secondary metabolites, such as tannins and alkaloids. Since
these phytochemicals often have antiviral, antibacterial, antifungal and antihelminthic
properties, a plausible case can be made for self-medication by animals in the
wild.
Some animals have digestive
systems especially adapted to cope with certain plant toxins. For example, the koala
can live on the leaves and shoots of the eucalyptus, a plant that is dangerous
to most animals. A plant that is harmless to a particular animal may not be
safe for humans to ingest A reasonable conjecture is that these discoveries
were traditionally collected by the medicine men of indigenous tribes, who then
passed on safety information and cautions.
The use of herbs and spices in
cuisine developed in part as a response to the threat of food-borne pathogens.
Studies show that in tropical climates where pathogens are the most abundant,
recipes are the most highly spiced. Further, the spices with the most potent
antimicrobial activity tend to be selected. In all cultures vegetables are
spiced less than meat, presumably because they are more resistant to spoilage.
Thus the basic need now is no
more the chemical cosmetic products but the herbal products which can be self
made or can be bought at cheap rates from the market.
I just want to thank you for sharing your information and your site or blog this is simple but nice Information I’ve ever seen i like it i learn something today. Herbal Cosmetic Products
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