دانلود کتاب داروهای گیاهی – موهبتی برای زندگی انسان سالم

Medicinal plants are important therapeutic aid for alleviating ailments of humankind since ancient times. From the beginning of human civilizations, there have been very strong traditional systems of medicine, such as Chinese, Ayurvedic, and the Unani were practiced. With advancements in modern science, our understanding of the composition of herbal drugs and their mechanism of action at the molecular level has increased immensely. These plants contain bioactive chemical substances, such as alkaloids, tannins, saponins, and other therapeutic potentials. A lot of research work has been carried out on some medicinal herbs, and they have been found to have definite action on the diseases related to the nervous, circulatory, respiratory, digestive, and urinary systems and the skin, vision, hearing, and sexual organs. Sustained research is being carried out worldwide to study their efficiency and mechanism of action, among many other aspects.