The word herb under medical means "medicine from plants, animals or minerals which are not mix or change the conditions," such as plants, it is also part of the root, stem, leaves, flowers, etc., which have not gone through the processing, any other.The pound was cut into smaller pieces. Ground into a fine powder. Or compacted into bars. However, there was a sense of when it comes to herbs. Tend to think of a tree used as a guide only. This may be because the animals.Be used less. And in certain diseases only .Plants means plants that are used as a seasoning or other medicines used to promote healthy body.