Dr. John Campbell Courses

New Trillion Dollar Drug: The Health Benefits of Vitamin D

Discover how vitamin D acts as a "miracle drug" with numerous health benefits, from reducing cancer mortality to preventing autoimmune disorders, and why maintaining optimal levels is crucial for overall health.

• YouTube
• 15 minutes
• Self-Paced
• Free Video

Vaccines and Cancer

Explore the relationship between vaccines and cancer in this informative discussion by Dr. John Campbell.

• YouTube
• 15 minutes
• Self-Paced
• Free Video

Natural Medicine: Lion's Mane Mushroom - Health Benefits and Therapeutic Properties

Explore the therapeutic potential of Lion's Mane mushroom, from its traditional Chinese medicine roots to modern applications in neuronal regeneration, cognitive enhancement, anti-inflammatory effects, and antimicrobial properties.

• YouTube
• 44 minutes
• Self-Paced
• Free Video

White House and Lab Leak - COVID-19 Origins Controversy

Explore the controversy surrounding COVID-19 origins, examining official statements from the White House, scientific publications in Nature Medicine and The Lancet, and the debate between natural origin versus lab leak theories.

• YouTube
• 17 minutes
• Self-Paced
• Free Video

Psychedelic Censorship in Psychiatric Medicine

Explore the second psychedelic revolution in psychiatric medicine with Professor David Nutt, discussing censorship and the potential therapeutic applications of psychedelics.

• YouTube
• 13 minutes
• Self-Paced
• Free Video

Low Dose Naltrexone (LDN) - A Cheap Repurposed Drug for Cancer Treatment

Discover how Low Dose Naltrexone (LDN), an affordable repurposed drug, may benefit cancer patients through immune modulation, receptor antagonism, and direct inhibition of cancer cell signaling pathways.

• YouTube
• 1 hour 23 minutes
• Self-Paced
• Free Video

The Shroud of Turin - Biblical and Historic Aspects

Explore the fascinating 2,000-year journey of the Shroud of Turin from Christ's burial to modern scientific analysis, examining biblical accounts, historical documentation, and controversies.

• YouTube
• 52 minutes
• Self-Paced
• Free Video

Colon Cancer in the Young - Rising Incidence and Risk Factors

Discover rising colon cancer rates in under-50s, key symptoms like anemia and bowel changes, plus risk factors including diet, lifestyle, and genetics for early detection.

• YouTube
• 11 minutes
• Self-Paced
• Free Video

Children's Health Crisis is Real - America's Sickest Generation

Discover the alarming reality of chronic disease among American children, exploring rising rates of obesity, diabetes, mental health issues, and more, with insights into root causes and potential solutions.

• YouTube
• 23 minutes
• Self-Paced
• Free Video

Natural Medicine: Cinnamon and the Diabetes Pandemic

Explore the potential of cinnamon as a natural remedy for diabetes and prediabetes with Dr. Suneel Dhand, examining scientific evidence and glycemic control benefits.

• YouTube
• 36 minutes
• Self-Paced
• Free Video

Vaccine Negative Immunity - Discussion with Professor Robert Clancy

Delve into vaccine negative immunity with Professor Robert Clancy, exploring mRNA vaccine effectiveness, variant impacts, and waning protection over time.

• YouTube
• 19 minutes
• Self-Paced
• Free Video

Spinal Cord Injury After COVID Vaccines: Association Between Acute Transverse Myelitis and Vaccination

Explore the association between COVID-19 vaccines and acute transverse myelitis (ATM), a rare neurological disorder, based on Korean research showing increased risk within 42 days post-vaccination across multiple vaccine types.

• YouTube
• 18 minutes
• Self-Paced
• Free Video

Low Dose Naltrexone - Simple, Cheap, Non-Toxic Cancer Treatment

Discover how Low Dose Naltrexone offers a simple, affordable cancer treatment option through immune modulation and direct anti-cancer pathways, as explained by oncology expert Prof. Dalgleish.

• YouTube
• 21 minutes
• Self-Paced
• Free Video

Low-Dose Naltrexone as a Repurposed Cancer Treatment

Discover how Low Dose Naltrexone (LDN), a repurposed drug, shows promise as an affordable cancer treatment through immune modulation and direct anti-cancer mechanisms.

• YouTube
• 20 minutes
• Self-Paced
• Free Video

The Unknown Self - Understanding the Johari Window

Explore the Johari Window model to enhance self-awareness, build authentic relationships, and unlock hidden potential through understanding four aspects of self.

• YouTube
• 15 minutes
• Self-Paced
• Free Video