Opioids such as morphine, codeine, and oxycodone are extracts or analogs isolated from a single source: the opium poppy. For a long time, it was believed to be nature's only source of opioids. But it now appears that biological diversity has evolved an alternative source of opioid compounds-those derived from the plant Mitragyna speciosa. This plan

Kratom: History, Science and Therapeutic Potential is the first book to address the unregulated, widespread availability of kratom, with its weak opioid and stimulant effects, coupled with limited awareness of it by healthcare professionals. Kratom has great therapeutic utility and medicinal potential, but more study, caution, and possible regulation is needed. It discusses geographical sourcing, historical uses, current worldwide uses, and potential for treatment of other medical conditio...

This updated edition of Netter's Illustrated Pharmacology allows you to take a distinct visual approach to understanding both the basic science and clinical applications of pharmacology. Designed to be compatible and used in conjunction with other pharmacology resources, this medical reference book offers a vivid, uniquely effective visual presentation of the pharmacodynamic relationship between drugs and the human body. - Consult this title on your favorite e-reader, conduct rapid searche...

Most adults take at least one prescription medication for example, for high blood pressure, high cholesterol levels, depression, asthma, diabetes, COPD, or a variety of other reasons, but most people (and many healthcare providers) are totally unaware that medications can have direct negative effects on sexual functioning and performance. This informative and timely book written by three well-known medications experts explores the chemistry behind sexual arousal in men and women and clearl...

There have been tremendous recent advances in the pharmacotherapy, dose regimens, and combinations used to treat cancer and for the treatment or prevention of the spread of disease. As a direct result of these advances, there are an increasing number of cancer survivors, although research dealing with chemotherapy-induced pain is still in its early