Advancing Endocannabinoid Medicine, Mind-Body Healing, and Emotional Authorship
From Research to Healing, From Evidence to Experience
Endocannabinoid Medicine (2025)
An evidence-based introduction to the body’s endocannabinoid system. Designed for patients, clinicians, and students alike, it shows how daily choices can shape balance and healing.
Cannabis for Chronic Pain Relief (2025)
A dual guide for patients and clinicians with eight customizable protocols. Practical strategies using THC, CBD, and eCBome approaches support better outcomes in chronic pain care.
The Cannabis Health Index,
3rd Edition (2022)
An expanded reference covering over 200 conditions. Blending cannabis science with mindfulness practices, it offers a comprehensive guide to safe, evidence-based cannabinoid care.
The Cannabis Health Index,
2nd Edition (2015)
A landmark reference praised as the most important cannabis health book in two decades. Grounded in research and mindfulness, it helped set the stage for today’s cannabinoid medicine.
Breaking the Cycle of Opioid Addiction (2018)
An essential resource offering cannabis-based strategies to reduce opioid dependence. Balances science with compassion to help patients reclaim agency in pain management and recovery.
Your Cannabis THC: CBD Ratio
(2018)
A precision guide to finding the right cannabinoid balance for wellness. Offers practical dosing strategies for patients, caregivers, and healthcare professionals.
Editorial Reviews & Praise
Steve DeAngelo, Co-Founder, Harborside
—“The most important reference book on the subject of medical cannabis written in the past twenty years.”
David E. Presti, Prefessor,
UC Berkeley
—“A much-needed contribution in this time of grave concern regarding the epidemic of abuse, addiction, and death related to opioids.”
Michael Backes, Author,
Cannabis Pharmacy
—“An excellent current review of cannabis therapeutics from an expert perspective.”
Ed Rosenthal, Educator, Activist
—“As a patient who has succeeded in treating cancer with cannabis medicine, I can attest to the importance of this book.”
Lumír Ondřej Hanuš,
Co-discoverer of Anandamide
—“An invaluable resource… offering Czech readers deep insight into cannabis medicine and its role in chronic care.”
German Edition (2025)
Brings the Cannabis Health Index to German readers, covering over 200 conditions. A vital companion for patients, clinicians, and advocates of evidence-based cannabis care.
Czech Edition (2018)
Praised by Dr. Lumír Hanuš, co-discoverer of anandamide, this edition offers Czech readers deep insights into cannabis medicine and its role in chronic care.
Spicy Healing (2012)
A flavorful guide to the healing power of everyday spices — from kitchen to garden. Blends tradition, science, and practical tips for the healing cook in all of us.
Children's Books
How the Old Man Learned to Smile (2013)
A tender children’s tale where trust and imagination inspire even the grouchiest heart to heal — beautifully brought to life by illustrator Kanna Aoki.
As Contributing Author
Courage in Cannabis Vol. 2 (2023)
An inspiring anthology of 39 voices sharing how cannabis transformed their lives — from trauma recovery to resilience and healing. A powerful collection of stories for patients, advocates, and anyone seeking courage in cannabis.
Cannabis as Medicine (2018)
A comprehensive guide for healthcare professionals on prescribing and integrating medical cannabis — blending science, dosing guidelines, and clinical insights to support safe, effective, and personalized patient care.
BIO
With nearly 20 years in emergency medical services at the San Francisco Department of Public Health, Dr. Uwe Blesching, Ph.D., brings a deeply informed perspective to his role as Chief Science Officer at CannaKeys. He leads the development of evidence-based content with a mission to make the science of the endocannabinoid system (ECS) accessible and actionable for clinicians, researchers, and patients.
Dr. Blesching is the author of several influential works in endocannabinoid medicine, offering practical insights into how the choices we make — and the substances we use, whether pharmaceutical or botanical — shape the health of body, mind, and spirit.
His research challenges conventional views on the war on drugs, highlighting the therapeutic potential of mind-altering plants and practices. Grounded in science and mindfulness, his work emphasizes that healing often unfolds in altered states of consciousness — especially when guided by intention, safety, and thoughtful integration into daily life.
At CannaKeys, we make the science of the endocannabinoid system (ECS) clear and usable. By translating complex research into evidence-based insights, we help patients, caregivers, and medical professionals understand how cannabis and related therapies can contribute to improved health outcomes.
Our mission is simple: to empower people with tools that enhance the body’s natural capacity for healing, resilience, and balance. Whether you are a clinician seeking reliable data or a patient exploring new options, CannaKeys provides a trusted guide to safer, evidence-based choices.
