This book explores marijuana from a variety of angles, including its impacts on the brain and body, potential for abuse, and legal status. Relying on science rather than sensationalism, it answers readers' most pressing questions about this controversial drug. Public opinion on marijuana has changed substantially in the last 20 years, and today many young people view the drug as benign or even beneficial. But how exactly does marijuana affect the body and mind, and what are the potential risks of abuse or addiction? Part of Bloomsbury's Q&A Health Guides series, Marijuana: Your Questions Answered follows a reader-friendly question-and-answer format that anticipates readers' needs and concerns. Prevalent myths and misconceptions are identified and dispelled, and a collection of case studies illustrates key concepts and issues through relatable stories and insightful recommendations. Each book also includes a section on health literacy, equipping teens and young adults with practical tools and strategies for finding, evaluating, and using credible sources of health information both on and off the internet - important skills that contribute to a lifetime of healthy decision-making.