Herbal Drugs And Phytopharmaceuticals Third Edition

This is the third revised edition of the handbook which gives information about the origin, constituents, effects and indications of herbal drugs, as well as dosage; phytopharmaceutical information, such as type of extraction solvent, drug to extract ratio, and dosage recommendations for extracts; testing and adulterations. It contains 212 drug monographs, 30 of which have been newly introduced; 447 chemical structures; 519 colour illustrations and 314 black and white illustrations. It also includes new information on Canadian, UK and US regulatory status; and over 1000 new literature references, including Oriental medicine applications.

Self-medication for minor illnesses and complaints has become much more common in recent years. Patients make and drink herbal teas against colds, stomach aches, and nervousness. But their university studies ill-equip pharmacists and doctors to cope with the demand for competent counseling in this area. This book fills the gap. It contains detailed monographs on 181 medicinal herbs common in pharmaceutical practice. For each herb, this exciting text provides references to pharmacopoeial monographs, sources, synonyms, constituents (often with chemical structures), indications, side effects, preparation of a tea, commercially available phytomedicines, regulatory status, authentication using macroscopical, microscopical, and chromatographic techniques. Many of the herbs have photographs or drawings to aid the process of authentication and quality assurance. Quantitative studies, likely adulterations, and storage requirements complete the text that is supplemented by references to original scientific publications.

Written by experts in the fields of pharmacognosy, phytochemistry, phytopharmacy, clinical herbal medicines, phytopharmacovigilance and regulation of herbal medicinal products, Herbal Medicines is an invaluable reference text for pharmacists and other healthcare professionals who require evidence-based information on herbal medicines used for treatment and prevention of health problems.

Does Echinacea fight the common cold? Does St. John's Wort (SJW) really counteract depression? What about chondroitin for joint health? Today's healthcare professionals are increasingly confronted with questions from patients who want to use herbal supplements to treat various conditions. A critical and scientific assessment of medicinal plant research by an internationally recognized researcher and writer in the field, Tyler's Herbs of Choice: The Therapeutic Use of Phytomedicinals, Third Edition combines the scientific aspects of herbal medicine, phytomedicine, and pharmacognosy with the modern clinical trials that support the rationale for using plant products in healthcare. A Decade's Worth of Updates The original edition of this volume was authored by the late Professor Varro E. Tyler, a true giant in the field of pharmacognosy and pharmacy education. Following in Tyler's footsteps, Dennis V.C. Awang, co-editor of the journal Phytomedicine, recognized the need for a revised third edition, in light of how quickly the clinical literature surrounding the dietary supplement market is growing. Millions of consumers are demanding natural treatment options from their doctors and pharmacies in a variety of forms, from herbal teas to tinctures and capsules. Tyler's Herbs of Choice: The Therapeutic Use of Phytomedicinals, Third Edition effectively fosters understanding in patients and practitioners of the role that herbs and phytomedicinal products can play in both self-care and healthcare.

Pushed by the increase in the knowledge of herbal drug constituents, their effects, and side effects, many herbal products are undergoing a transition from classic herbal teas to standardized extracts. This new edition takes the advances made in medicinal plants research and phytotherapy into account and offers reliable and essential information. It offers comprehensive discussion of the origins, constituents, effects, indications, and dosage of herbal drugs and phytopharmaceuticals. The text also includes phytopharmaceutical information such as types of extraction solvents, drug-to-extract ratios, and dosage recommendations for extracts.

Globally, natural medicine has been considered as an important alternative to modern allopathic medicine. Although natural medicines are popular in society, only limited medicinal herbs have been scientifically evaluated for their potential in medical treatment. This book connects various aspects of the complex journey from traditional medicine to modern medicine. It provides information on topics including global regulations and regulatory hurdles, diverse nutritional challenges and potential health benefits, novel food innovations especially seed-to-clinic approaches, and future trends. FEATURES • Provides information on sustainable use of natural products in the development of new drugs and clinically validated herbal remedies • Discusses issues on evaluation and clinical aspects of herbal medicine, promotion and development, safety evaluation, metabolite profiling, biomarker analysis, formulation, and stability testing • Describes traditional uses of natural medicine through identification, isolation and structural characterization of their active components • Elucidates mechanisms of biological action, adverse effects and identification of their molecular targets of natural medicine • Multidisciplinary appeal including chemistry, pharmacology, pharmacognosy and cell and molecular biology, as well as integration with clinical medicine This book serves as an essential guide for individuals researching natural medicines, and industry employees in areas including drug development, pharmacology, natural products chemistry, clinical efficacy, ethnopharmacology, pharmacognosy, phytotherapy, phyto-technology and herbal science.

This book introduces the methodology for collection and identification of herbal materials, extraction and isolation of compounds from herbs, in vitro bioassay, in vivo animal test, toxicology, and clinical trials of herbal research. To fully understand and make the best use of herbal medicines requires the close combination of chemistry, biochemistry, biology, pharmacology, and clinical science. Although there are many books about traditional medicines research, they mostly focus on either chemical or pharmacological study results of certain plants. This book, however, covers the systematic study and analysis of herbal medicines in general – including chemical isolation and identification, bioassay and mechanism study, pharmacological experiment, and quality control of the raw plant material and end products.