Buzzed: La cruda verdad sobre las drogas más usadas y abusadas, desde el alcohol al éxtasis, Quinta edición

What is Buzzed and why is it important?

Buzzed: The Straight Facts About the Most Used and Abused Drugs from Alcohol to Ecstasy is a reference book written by three prestigious neuroscientists: Cynthia Kuhn, Scott Swartzwelder, and Wilkie Wilson. In its fifth edition, this work offers updated and science-based information about the most consumed and dangerous drugs. Unlike other texts, it does not merely demonize substances, but explains how they act in the brain, their short- and long-term effects, and associated risks. It is an essential tool for students of psychology, medicine, social work, and for anyone interested in understanding addiction and drug abuse.

What drugs does this book cover?

The book covers a wide range of substances, from the most common to the most controversial. These include:

• Alcohol: the most widely used depressant.
• Caffeine: the most popular stimulant.
• Nicotine: present in tobacco and e-cigarettes.
• Marijuana: both in its recreational and medicinal uses.
• Cocaine and crack: powerful stimulants.
• Heroin and opioids: with special attention to the opioid crisis.
• Ecstasy (MDMA): a designer drug associated with rave culture.
• Hallucinogens such as LSD and psilocybin mushrooms.
• Methamphetamine and other synthetic drugs.

Each chapter presents data on the history, chemistry, physiological and psychological effects, and consequences of long-term use. In addition, it includes information on treatments and drug policies.

A scientific and accessible approach

The authors, all with doctorates in neuroscience or pharmacology, achieve a balance between scientific rigor and clear exposition. They explain complex concepts such as the neurobiology of addiction, neurotransmitter receptors, and the mechanisms of tolerance and dependence in a way that is understandable for non-specialists. This makes the book useful both for professionals seeking to update their knowledge and for students new to the subject.

Furthermore, the fifth edition incorporates the latest research on emerging drugs, such as new psychoactive substances (NPS), and updates epidemiological data. Illustrations and graphs help visualize brain processes and statistics.

Reader reviews

Readers have rated this work very positively. Many highlight that it is the perfect book for those who want a complete and objective view of drugs. Mental health professionals and counselors consider it a valuable source of information for their clinical practice. One reader mentioned that, although they do not use drugs, the content is so revealing that it would change anyone's perspective. Another pointed out that it is an ideal text for continuing education courses, as it provides updated knowledge on new drugs. In general, the neuroscientific depth is appreciated without losing clarity.

Frequently asked questions about the book

Who is this book for? This book is intended for university students, healthcare professionals, educators, and anyone interested in learning about the real effects of drugs. No prior knowledge of neuroscience is required.

Is it suitable for academic use? Yes, it is used as a supplementary text in courses on psychology, pharmacology, social work, and addiction counseling.

Does it include information on addiction treatment? Yes, each chapter addresses available treatment options and current policies.

Is the fifth edition updated? Yes, it includes recent data on drugs such as synthetic opioids, medical cannabis, and new designer drugs.

Is it an impartial book? The authors rely on scientific evidence, without sensationalism or moral judgments. They offer objective data for the reader to form their own opinion.