Plant Medicinal

An herb is a shrub or plant part used for its trail, flavor, or therapeutic properties. Herbal medicines are one type of nutritional enhancement. They are traded as tablets, capsules, powders, teas, cuttings, and fresh or dried plants. People use herbal medicines to try to keep or increase their health.
What is the history of herbal medicine?
Plants have been used for medicinal devotions long before verified history. Ancient Chinese and Egyptian papyrus writings term medicinal uses for plants as early as 3,000 BC. Indigenous cultures (such as African and Native American) used herbs in their remedial rituals, while others established traditional medical systems (such as Ayurveda and Traditional Chinese Medicine) in which herbal treatments were used. Researchers found that persons in different parts of the world tended to use the same or similar plants for the same drives.

In the early 19th century, when organic analysis first became accessible, scientists began to extract and modify the active constituents from plants. Later, chemists began creation their own version of plant complexes and, over time, the use of herbal tablets declined in favor of drugs. Nearly one fourth of pharmaceutical drugs are derived from botanicals.
There are many diverse "types" of herbal medicine that spring from diverse cultures around the world. All these have the use of medicinal plants in public, but they vary in the plants they use, the way they prepare and use medicines from these florae, and the philosophy of their treatment approaches. Different cultures may also use the same plants but differ in how it is used, or the part they use. 
In Australia the most usually found cultural types of herbal medicine are Western, Aboriginal, Chinese and Ayurvedic (Indian), although there are also many other principles represented in Australia that utilise their own unique and outdated herbal treatments.