"Once considered a dangerous drug, marijuana has now become recognized and accepted for its therapeutic benefits. From cancer to post-traumatic stress disorder, scientific studies have proven its medicinal value. We can better understand why it works and how it works. With these findings, many countries and states are moving toward legalization and approval for the treat of several conditions. In The Benefits of Medical Marijuana, you'll learn how various countries treat medical marijuana, about studies that support its benefits for a wide variety of conditions (and some that don't), about the potential side effects of marijuana, and much more. As you learn more, you'll have a better understanding of the issues facing patients, government officials, and the public. You'll have the facts to decide what you believe and the facts to discuss it with others."--Page [4] of cover.

Includes bibliographical references and index.