
Herbal Drugs are the medicines which are derived from the plant extract, roots, leaves or flowers. Herbal drugs are basically are a type of dietary supplements. The culture of herbal drugs is very ancient and it comes from Chinese tradition. Doctor recommend the patients to consume herbal drugs to improve and maintain their health. Herbal drugs are over the counter drugs, hence do not require any prescription from the physician. Herbal drugs do not include in chemical ingredients, therefore, herbal drugs require fewer regulations for approval. But some herbal drug can harm a particular group of patients. Herbal drugs are available in various form including tablets, capsule, powder, syrup, and extract. Herbal drugs are used for the treatment of various disorders such as respiratory, orthopedic, cardiovascular and digestive.